Page 1 COMBI PCS 110 DUAL USER MANUAL Original Instructions [English] 24‐03‐22 REV 2.0 ...
Page 2 Copyright © 2021 Cold Jet, DK All rights reserved. Printed in Denmark. Due to continued product development this information may change without notice. The information and intellectual property contained herein is confidential between Cold Jet and the client and remains the exclusive property of Cold Jet. If you find any problems in the documentation, please report them to us in writing. Cold Jet does not warrant that this document is error‐free. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the prior written permission of Cold Jet. This manual reflects the product configuration as was current at the time of its writing. An item’s display in this manual does not guarantee the item’s availability at any time in the future. Images shown are for representation purposes only. Products may vary from the images displayed. Cold Jet is not liable for typographical errors or changes to specifications presented. COMBI PCS 110 DUAL Version: Page: 1 of 30 User’s manual Date: 24.04.2022 ...
Page 3: Table Of Contents
Danger of Suffocation .......................... 13 Static Electricity ............................ 14 Danger of Congelation .......................... 14 Wear Protective Gloves .......................... 14 SAFETY OPERATION ............................. 15 Emergency Stop ............................ 15 Machine Safety ............................ 15 Liquid CO Leakage ............................ 15 Stop Production ............................ 15 Daily Checkup Before Start‐up ........................ 15 MACHINE STRUCTURE ............................. 16 MACHINE CONTROL ............................ 17 Front Page .............................. 17 Start Up ............................... 18 Change of User Level .......................... 19 COMBI PCS 110 DUAL Version: Page: 2 of 30 User’s manual Date: 24.04.2022 ...
Page 4 Process Values ............................. 21 Hardware Status ............................ 21 Information Page ............................ 22 Manual Mode Control .......................... 23 Language Selection ............................. 25 External Communication .......................... 26 Shutdown .............................. 26 Daily Maintenanve ............................ 26 TREMS OF WARRANTY ............................ 27 Notes ................................ 28 Contact Information .......................... 29 COMBI PCS 110 DUAL Version: Page: 3 of 30 User’s manual Date: 24.04.2022 ...
Page 5 COMBI PCS 110 DUAL Version: Page: 4 of 30 User’s manual Date: 24.04.2022 ...
Page 6: Introduction
The owner of this machine is responsible for verifying the operator of this machine is properly trained and understands the contents of this manual GENERAL INFORMATION The COMBI PCS 110 DUAL from Cold Jet presents a revolutionary alternative to existing Dry Ice producing and blasting machines in that it combines Dry Ice production and Dry Ice blasting in ONE MACHINE. The COMBI PCS 110 DUAL Provides a non‐stop supply of high‐density pellets. The source of raw material for the production of pellets is liquid carbon dioxide conserved at low temperature in a storage tank. The liquid flows into the machine in a regulated manner and is transformed into CO Snow which is then pressed through an extruder plate by means of the horizontal movement of a hydraulically driven piston. The produced dry ice is then led into the two buffer tanks and blasted when activated by the control system. The COMBI PSC 110 DUAL has a Quick start‐up that reduces downtime and loss of valuable CO . This is secured by a start‐up sequence purging the liquid line and using a special valve to fill the chamber. The machine also uses a heat exchanger for sub‐cooling the liquid CO . Enabling a higher utilization CO and a better liquid CO ratio. COMBI PCS 110 DUAL Version: Page: 5 of 30 User’s manual Date: 24.04.2022 ...
Page 7 The COMBI PCS 110 DUAL parts are protected by a moisture‐free enclosure, which also reduces the noise level to a minimum of 75 dB(a). Please note that the noise level, where the dry is blasted, can overset a noise level of 100 dB(a). Depending on how the blasting function is installed and used. The control system of the COMBI PCS 110 DUAL, is based on the Beckhoff Industrial PLC and HMI system. WHICH offers maximum of functionality and a user‐friendly interface. Production and blasting can be started by pressing one button. Just in time production minimizes labor and waste during production and blasting. COMBI PCS 110 DUAL Version: Page: 6 of 30 User’s manual Date: 24.04.2022 ...
Page 8: System Description
from the liquid CO . When the hydraulic cylinder =(G01‐G1‐MO1) for extruder piston is retracted and hydraulic cylinder =(G01‐ G1‐MO2) for the extruder plate changes to the up position – CO in valve =(W01‐Q1) and injection valve =(G01‐Q1) will open and purge gaseous CO through the chamber, and the degassing filters and via degassing pipes to CO out. When the temperature =(W01‐TT2) in the liquid CO is ‐14°C (6.8°F) the injection will proceed until a timer is reached. Degassing valve =(G01‐Q2) on extruder will open to reduce chamber pressure before hydraulic cylinder =(G01‐G1‐M01) for extruder piston will extract until fast forward pressure set point is reached and the hydraulic cylinder will again retract. This will continue until the plug thickness set point is reached. When the plug thickness is reached the hydraulic cylinder (G01‐G1‐ M01) for extruder plate changer will move the extruder plate in its down position and production of dry ice can commence. At start up mode the dry ice cutter =(V1‐M1) starts up and the motor is running continually during production. In production mode the CO in valve =(W01‐Q1) and injection valve =(G1‐Q01) will open until a timer is reached. Degassing valve =(G01‐Q2) on the extruder chamber will open to reduce chamber pressure hydraulic cylinder =(G01‐G1‐M01) for extruder piston will extract until plug set point is reached and the hydraulic cylinder will retract again. This cycle will continue until a different step is selected. COMBI PCS 110 DUAL Version: Page: 7 of 30 User’s manual Date: 24.04.2022 ...
Page 9 When the machine starts to produce dry ice, it will begin filling up hopper tank =(C01‐C1) or =(C02‐C1) depending on which hopper is selected in the program. As a default, hopper tank =C01‐C1 will be filled first. When sensor =(C01‐C1‐BL1) is active, the hopper tank =(C01‐C1) is full. The blasting and emptying hopper symbols on the control display become visible and you can now activate =(C01‐C1‐M1) for blasting or emptying hopper. The hopper tank will be automatically filled again when sensor =(C01‐C1‐BL1) becomes inactive. When sensor =(C02‐C1‐BL1) is active, the hopper tank =(C02‐C1) is full. The blasting and emptying hopper symbols on the control display become visible and you can now activate =(C02‐C1‐M1) for blasting or emptying hopper. The hopper tank will be automatically filled again when sensor =(C02‐C1‐BL1) becomes inactive. The shutdown sequence ensures that COMBI PCS DUAL 110 is stopped in a proper position to empty extruder chamber from dry ice snow and avoid moisture in the extruder chamber. The hydraulic cylinder =(G01‐Q3‐MO1) for extruder plate changer will move to the selected position and the hydraulic cylinder =(G01‐G1‐MO1) for extruder piston will extract to max. position and return to shut down set point position. The hydraulic cylinder =(G01‐Q3‐MO1) for extruder plate changer is in middle position and all valves are closed. Under the shutdown sequence the two hopper tanks are also emptied. This occurs when the two diverter valves =(C01‐Q1) and =(C02‐Q1) changes position and will blast the dry ice into the CO2 drain pipes. This is an automatic process which is activated when the machine is shutdown. The process will deactivate automatically after a given time. COMBI PCS 110 DUAL Version: Page: 8 of 30 User’s manual Date: 24.04.2022 ...
Page 10: System Identification
SYSTEM IDENTIFICATION The machine is double marked with EU and UL approval. Supplier Responsible for the Equipment Cold Jet ApS Industrivej 68 DK‐6740 Bramming Denmark Phone: +45 75 56 15 00 Homepage: www.coldjet.com Email: info@coldjet.com COMBI PCS 110 DUAL Version: Page: 9 of 30 User’s manual Date: 24.04.2022 ...
Page 11: Technical Data
TECHNICAL DATA Rated Output of Dry Ice: kg/h: up to 120 lbs/h: up to 264,5 Depending on nozzle combination. Inlet Liquid CO Pressure: Liquid CO2 Supply System COMBI PCS 110 DUAL Supply Pressure (Min-Max) 13-18 bar (189-261 psi) Supply Pressure Range +/- 1.0 bar (14.5 psi) Supply Pressure (Recommended PBU Setting) 16,5 bar (240 psi) Liquid CO Dryness Fraction: ...
Page 12: Safety Regulations
DUAL, fully understands the importance of complying with the SAFETY REGULATIONS described on the following pages as well as those placed on the machine, and the importance of carefully studying the contents of the manual before starting up the machine. Security and Risk The COMBI PCS 110 DUAL is designed so as to comply with the EC Declaration of Conformity for Machinery. Therefore, using the machine does not pose a risk to the operator when the instructions in this manual are followed carefully. Installation must be carried out according to the instruction” Unpacking and preparations before installation”. The machine may only be installed by authorized personnel, that is electricians with knowledge of the Council Directives 73/23/EEC and the 89/336/EEC and the 89/336/EEC (or similar directives in other parts of the world). Safety This machine uses dry ice (CO in solid form). The temperature of dry ice is ‐78.9°C (‐109°F). Avoid coming into direct contact with dry ice as it may cause severe tissue damage. Study the material safety data sheet (MSDS) of dry ice (CO ) provided by the supplier and follow all the recommendations and guidelines listed therein. COMBI PCS 110 DUAL Version: Page: 11 of 30 User’s manual Date: 24.04.2022 ...
Page 13: Electrostatic Discharge
‐level monitoring. The effects of CO are entirely independent of the effects of oxygen deficiency. Therefore, CO concentrations at 3‐5% causes headaches, fast breathing and discomfort while higher concentrations may cause unconsciousness, suffocation or respiratory arrest. The legal exposure limit set by OSHA is a 0.5% average over an 8‐hour workday and the acute (15 minute) exposure limit set is 3.0%. Always use a CO monitoring/alarm system when working with machinery that emits CO in a confined room/space. Electrostatic Discharge Dry ice blasting may create electrostatic discharges. This machine is fitted with effective electrostatic dischargers to prevent injury or damage. Also, the machine must be plugged into a properly grounded electrical outlet. It is recommended to avoid operating the machine near explosive or flammable material. Also, use a plastic scooper when handling dry ice pellets to eliminate any electrostatic discharge. COMBI PCS 110 DUAL Version: Page: 12 of 30 User’s manual Date: 24.04.2022 ...
Page 14: Safety Labels
will immediately be heated and thus transform from solid form into gas form. Please note: Since the specific gravity of CO is higher than that of ordinary atmospheric air, the air with its contents of oxygen will be replaced by CO if the dry ice production is taking place in small or insufficiently ventilated rooms. Therefore, please note the following: 1. Low CO concentrations (3‐5%) cause headaches and fast breathing. 2. CO concentrations of (7‐10%) cause headaches and nausea and may result in unconsciousness. 3. Higher CO concentrations result in unconsciousness and at worst it may cause suffocation. High CO concentrations may result in unconsciousness due to displacement of oxygen. Therefore, always make sure to provide sufficient ventilation of the working area, and always avoid producing dry ice in small rooms. COMBI PCS 110 DUAL Version: Page: 13 of 30 User’s manual Date: 24.04.2022 ...
Page 15: Static Electricity
Static Electricity Dry ice can cause electrostatic discharges. However, the equipment bonded to ground to minimize electrostatic discharge, and the warning sign is only meant to instruct the operator to avoid placing the equipment in rooms containing explosive gasses. Also, it is recommended to use a plastic shovel in the dry ice container. Danger of Congelation in solid form has a temperature of ‐79°C /‐110°F or lower at atmospheric pressure and can therefore cause serious congelation injuries. IMPORTANT! The dry ice is extremely cold; therefore, do not touch parts of the machine which are in direct contact with the dry ice without wearing appropriate protective clothing and gloves. Wear Protective Gloves During work with the conveyor system, the operator must wear protective gloves in order to avoid contact with the dry ice or with parts of the machine which are in direct contact with the dry ice. COMBI PCS 110 DUAL Version: Page: 14 of 30 User’s manual Date: 24.04.2022 ...
Page 16: Safety Operation
NOTE: This will activate the shutdown procedure. 2. The CO valve on the machine inlet will automatically close. It is recommended to close the manual valve on the mounting kit before leaving the machine unused for a longer period of time. 3. Cut off the main electric supply. NOTE: Do not shut off the main switch on the cabinet inside the machine before the inlet CO pressure is ZERO. The CO pressure can be checked on the “Process values” page. Daily Checkup Before Start‐up 1. Check the oil level in the sight glass. 2. Check the pipe system for leaks. 3. Check the operation time since service intervals. COMBI PCS 110 DUAL Version: Page: 15 of 30 User’s manual Date: 24.04.2022 ...
Page 17: Machine Structure
MACHINE STRUCTURE COMBI PCS 110 DUAL 3 5 4 2 2 1 1. Touch panel/ Emergency stop. 2. Dry ice blasting pipe. 3. Electrical connections. 4. Pipe connections. 5. Light tower. COMBI PCS 110 DUAL Version: Page: 16 of 30 User’s manual Date: 24.04.2022 ...
Page 18: Machine Control
MACHINE CONTROL This next section describes the functions of the HMI Screen for the operator level. The COMBI PCS 110 DUAL, can only operate with external signals. Before starting the machine always check the CO lines and the power supply are connected. Then turn on the machine. Front Page From the front page you have the option to go to the other pages. When you are on any other page and need to return to the front page press the button for the front page. COMBI PCS 110 DUAL Version: Page: 17 of 30 User’s manual Date: 24.04.2022 ...
Page 19: Start Up
Start Up When the machine is turned on, it always needs to be reset. This is done by pushing the button for the Alarm page. When you are on the Alarm page, the alarm list must be reset, which is done by pressing the rest button. (it may be necessary to press the button repeatedly). After resetting the alarm, return to the main page. Now it is possible to start the machine by pressing the start button. The start/stop button shows an indication of the status of the machine. When the button is red, the machine is shutting down. When the button is yellow, the machine is in standby. When the button is green, the machine is operating. COMBI PCS 110 DUAL Version: Page: 18 of 30 User’s manual Date: 24.04.2022 ...
Page 20: Change Of User Level
When the machine starts, it will always run an emptying cycle to remove old dry ice to ensure the best quality of dry ice is used for your process. The start button will be yellow, and the emptying buttons will be green. Change of User Level The machine always starts in operator mode, its therefor necessary to change user level from operator level to user level. When changing user level start by pressing the button for “change of user level” on the front page. When in the page for “change of user level” tab the field for user name and a keyboard will pop up on the screen. The same will occur when tabbing the field for password. COMBI PCS 110 DUAL Version: Page: 19 of 30 User’s manual Date: 24.04.2022 ...
Page 21 The user name: User Password: ColdjetPR2020 After changing user level, the status for Current User will change to User. For changing back to operator level just lock out. After switching user level there will appear new selections options on the front page. COMBI PCS 110 DUAL Version: Page: 20 of 30 User’s manual Date: 24.04.2022 ...
Page 22: Process Values
Process Values Pressing the “values” button shows the pages with the current values of the machine. The white fields on the left are the set values and the dark grey fields in the right are the current values. On page C01/C02 shows the current values and status of the motors on the two feeder units. When all motors on are feeder unit is running the signals should be seen as in the picture below. Hardware Status The hardware status can be seen by pressing the button. On this page you can see the names of the hardware from the electrical documentation and the hardware`s own product name. COMBI PCS 110 DUAL Version: Page: 21 of 30 User’s manual Date: 24.04.2022 ...
Page 23 Information Page The information page can be seen by pressing the button. Under the information page, a production log can be seen. The log shows batch number, date, start time, stop time, and what was produced. It is also possible to save a production log in a CSV file format. On the information page PG2 the Device information and PLC information can be seen. Its also possible to see the software version and the TeamViewer ID. COMBI PCS 110 DUAL Version: Page: 22 of 30 User’s manual Date: 24.04.2022 ...
Page 24: Manual Mode Control
Manual Mode Control The manual control can be active from the front page by pressing the button for switching to manual mode. Now the machine can be operated in manual mode by going to the page for “manual control”. Please note that operating the machine in manual mode can caused damage to the machine if is not operated with extreme caution. COMBI PCS 110 DUAL Version: Page: 23 of 30 User’s manual Date: 24.04.2022 ...
Page 25 On page C01 for tank 1 there is the possibility to control:  Vibrator for tank 1  Thumper for tank 1  Blasting valve unit 1  Block reducer unit 1  Cutter motor On page C02 for tank 2 there is the possibility to control:  Vibrator for tank 2  Thumper for tank 2  Blasting valve unit 2  Block reducer unit 2  Cutter motor COMBI PCS 110 DUAL Version: Page: 24 of 30 User’s manual Date: 24.04.2022 ...
Page 26: Language Selection
Language Selection For changing language on the machine push the button for “change of user level”. When in the page for “change of user level” press the button with an arrow pointing down and a dropdown list of languages will appear. Select the desired language and this will change automatically on all pages. COMBI PCS 110 DUAL Version: Page: 25 of 30 User’s manual Date: 24.04.2022 ...
Page 27: External Communication
External Communication The COMBI PCS 110 DUAL is controlled by external signals. Under process values page P02, you can see the status of different signals both external to the machine and from the machine to external units. When a field is blue there is a connection. Shutdown The machine can only be turned off in manual mode. The icon for shutting down the machine is located in the lower left corner. This will activate the shutdown procedure, where the machine will run an emptying hopper sequence. The CO valve on the machine inlet will automatically close. The power can be turned off when a text on screen says is okay to turn off power. Daily Maintenanve Daily maintenance is done before start‐up.  Check the oil level in the sight glass on the hydraulic power station (after shutdown)  Check the pipes for leaks COMBI PCS 110 DUAL Version: Page: 26 of 30 User’s manual Date: 24.04.2022 ...
Page 28 If repairs are made using non‐Cold Jet spare parts. • If repairs are made by unqualified personnel. • If repairs are unsatisfactory due to lack of relevant tools and equipment. In such cases, the liability of the manufacturer will be solely confined to any manufacturing faults/errors made prior to the machine being delivered and before repairs/replacements have been made. COMBI PCS 110 DUAL Version: Page: 27 of 30 User’s manual Date: 24.04.2022 ...
Page 29 Notes COMBI PCS 110 DUAL Version: Page: 28 of 30 User’s manual Date: 24.04.2022 ...
Page 30 Japan/APAC Phone: +81 3 6869 2665 1‐20‐4 Ishiwara, Sumida After Hours Support: +1 (513) 576‐8981 Tokyo 130‐0011 Email: service.apac@coldjet.com COMBI PCS 110 DUAL Version: Page: 29 of 30 User’s manual Date: 24.04.2022 ...
Page 31 COMBI PCS 110 DUAL Version: Page: 30 of 30 User’s manual Date: 24.04.2022 ...
Page 32 COMBI PCS 110 DUAL MAINTENANCE AND REPAIR Original Instructions [English] 05-02-2021 Rev 1...
Page 33 CONFIDENTIAL BETWEEN COLD JET AND THE CLIENT AND REMAINS THE EXCLUSIVE PROPERTY OF COLD JET. IF YOU FIND ANY PROBLEMS IN THE DOCUMENTATION, PLEASE REPORT THEM TO US IN WRITING. COLD JET DOES NOT WARRANT THAT THIS DOCUMENT IS ERROR-FREE.
Page 34: Mechanical Maintenance
Cold Jet technician or by the owner’s qualified personnel who has been trained by Cold Jet in the repair and maintenance of Cold Jet dry ice blasting and dry ice production machines and accessories.
Page 35 Spare part package: Cold Jet recommend the owner to have a spare part package in stock, so repairs can be made quickly and with a very little loss of production time. Spare part package 1000 hours Cold Jet article no.
Page 36: Procedures For Maintenance And Repair
: ................................1 EGASSING SYSTEM : ................................1 YDRAULIC STATION PROCEDURES FOR MAINTENANCE AND REPAIR ......................3 COMBI PCS 110 DUAL ............4 ROCEDURE FOR CHANGING IN FILTER AND GASKET ON ......................6 ROCEDURE FOR CHANGING THE EXTRUDER PLATE ....................... 8 ROCEDURE FOR CHANGING DEGASSING FILTERS ..................
Page 37: Procedure For Changing Co2 In Filter And Gasket On Combi Pcs 110 Dual
1. Procedure for changing CO2 in filter and gasket on COMBI PCS 110 DUAL This section will describe how to changing CO2 in filter and gasket on Combi PCS 110 DUAL. During this operation it’s important to activate the emergency stop button!
Page 38 Assemble the filter housing. Take the filter housing. Clean the thread and apply Anti-Seize Food Grade Compound. The Filter and O ring are place in its right position, and the filter housing is screwed into place. Version: COMBI PCS 110 DUAL Page: 5 of 27...
Page 39: Procedure For Changing The Extruder Plate
2. Procedure for changing the extruder plate This section will describe how to changed Extruder plate on the Combi PCS 110 DUAL. During this operation it’s important that machine Is turned off and the emergency stop is activated. Disassembling the extruder plate Remove top cover plates [1] by loosening the screws [2].
Page 40 The extruder plate [ 5 ] and the mounting plate [ 6 ] is screw [ 7 ] together. Hereafter the bottom cover [ 4 ] can be mounted. Before mounting the top cover plates [ 1 ], its important to mount the bracket [ 3 ] to the extruder plate. Version: COMBI PCS 110 DUAL Page: 7 of 27...
Page 41: Procedure For Changing Degassing Filters
3. Procedure for changing degassing filters This section will describe how to changing degassing filters on the Combi PCS 110 DUAL. During this operation it’s important to activate the emergency stop button! Disassembling the degassing sleeves First remove the Cutter [ 1 ] by loosening the four screws [ 2 ] holding the Cutter in place. Then the cutter can be removed.
Page 42 [16] is held in place with four bolts wich are loosened so that the plate can be removed. All spare parts can now be replaced and the unit can be reassembled Then assemble it all in the reverse order. Version: COMBI PCS 110 DUAL Page: 9 of 27 MECHANICAL MAINTENANCE Date: 11.05.2021...
Page 43: Procedure For Changing Pistons Sleeve And Front Part
4. Procedure for changing Pistons sleeve and front part This section will describe how to change the pistons sleeve and front part on the Combi PCS 110 DUAL. Before starting See how to use the machine the procedure put the machine in manual mode and drive the piston all the way forward.
Page 44: Procedure For Changing Hydraulic Return Oil Filter
But the new filter [4] back in the filter housing [3]. Be careful not to damage the filter. Reassemble the lid [2] and mount the three screws [1] again and tightening them evenly and firmly. Version: COMBI PCS 110 DUAL Page: 11 of 27...
Page 45: Procedure For Changing Gaskets In Hydraulic Cylinder
14. The hydraulic cylinder has to be checked for any leaks and is then ready to be mounted on the machine again. BEFORE STARTING PRODUCTION, THE HYDRAULIC MOTION SHOULD BE CHECKED IN SINGLE MOD Version: COMBI PCS 110 DUAL Page: 12 of 27...
Page 46: Procedure For Changing Hydraulic Cylinder
[ 6 ] and reassemble the extruder unit. Mont the linear transducer [ 2 ] by using a wrench. Mount wires, hoses and plugs, Refill the hydraulic oil if necessary. BEFORE STARTING PRODUCTION THE HYDRAULIC MOTION SHOULD BE CHECKED IN SINGLE MODE! Version: COMBI PCS 110 DUAL Page: 13 of 27 MECHANICAL MAINTENANCE Date: 11.05.2021...
Page 47: Procedure For Changing Gas Relief Valve
When starting the machine again check all connections for leaks. During this operation it’s important to be careful not get any dust or dirt into the valve pipes or hoses. Version: COMBI PCS 110 DUAL Page: 14 of 27...
Page 48: Procedure For Changing Refill Filter
But the new refill filter [ 2 ] and gasket [ 4 ] in place. Screw in the six screws [ 3 ] and mount the lid [ 1 ] again. Version: COMBI PCS 110 DUAL Page: 15 of 27...
Page 49: Procedure For Changing Hydraulic Pump
This operation is only to be carried out by Cold Jet service technician or by Cold Jet approved company. The owners qualified personnel who have been trained by Cold Jet in the repair and maintenance of Cold Jet dry ice production machines and accessories.
Page 50: Procedure For Changing Oil On The Hydraulic Station
Filling the Tank Unscrew the Filling lid [5]. Start filling the tank with oil, COLD JET recommended using the following oil approved for food manufacturing DTE MOBIL FM 32. On the front of the tank [2] there is a level display [6] which indicates when the tank is full.
Page 51: Procedure For Removal Of Feeder Unit
12. Procedure for removal of feeder unit This section will describe how to remove the feeder unit from the Combi PCS 110 DUAL. During this operation it’s important to activate the emergency stop button. Removal of feeder unit Version: COMBI PCS 110 DUAL...
Page 52 Installing feeder unit The feeder unit [1] is placed in the correct position in the Combi PCS 110 Dual. The two bolts [8] holding the feeder in place are screwed in. The hopper [5] is lowed in to its normal position, this is done by pulling out the knop [4] and lowers the jumper into its correct position.
Page 53: Procedure For Changing The Rotor In The Feeder Unit
This section will describe how change the rotor in the feeder unit. During this operation it’s important to activate the emergency stop button. For removal of feeder unit from Combi PCS 110 DUAL, see section 12. Below is a cross section of the feeder unit. Version:...
Page 54 [3]. Fill each end cap with grease, this is done by the grease nipple on each end cap. When grease comes out of the small hole on the end cap, no more grease is needed. Remember to add grease to all O rings. Version: COMBI PCS 110 DUAL Page: 21 of 27 MECHANICAL MAINTENANCE Date: 11.05.2021...
Page 55: Procedure For Changing The Pad In The Feeder Unit
This section will describe how change the pad in the feeder unit. the emergency stop button. For removal of feeder unit from Combi PCS 110 DUAL, see section 12. Disassembly Start by unscrewing the six bolts [1] and take out the plate [2] and the attached parts. Remove the two o rings [3] and [4] from the housing.
Page 56 [4] are but back into the housing and the assembly with the plate [2] is pushed back into the housing. The six bolts [1] are screwed back in place. Remember to add grease to all O rings. Version: COMBI PCS 110 DUAL Page: 23 of 27 MECHANICAL MAINTENANCE Date: 11.05.2021...
Page 57: Trems Of Warranty
Cold Jet technician or by the owner’s qualified personnel who has been trained by Cold Jet in the repair and maintenance of Cold Jet dry ice blasting and dry ice production machines and accessories.
Page 58: Notes
NOTES Version: COMBI PCS 110 DUAL Page: 25 of 27 MECHANICAL MAINTENANCE Date: 11.05.2021...
Page 59: Contact Information
CONTACT INFORMATION Version: COMBI PCS 110 DUAL Page: 26 of 27 MECHANICAL MAINTENANCE Date: 11.05.2021...
Page 60 COMBI PCS 110 DUAL ALARMLIST Original Instructions [English] 17-05-2021 Rev 1...
Page 61 CONFIDENTIAL BETWEEN COLD JET AND THE CLIENT AND REMAINS THE EXCLUSIVE PROPERTY OF COLD JET. IF YOU FIND ANY PROBLEMS IN THE DOCUMENTATION, PLEASE REPORT THEM TO US IN WRITING. COLD JET DOES NOT WARRANT THAT THIS DOCUMENT IS ERROR-FREE.
Page 62 ALARM LIST Using the alarm list and diagrams for solving problems with the COMBI PCS 110 DUAL. When errors appear comparing and identify it in the table below. At action Hardware error check fuses. The fuses are located in the electrical cabinet inside the machine. In case of doubt contact Coldjet support.
Page 63 Alarm_Text_ColdJet.FB_Recipe.ERR_RECIPE_FILE_NOT_FOUND File not Contact found Coldjet support Alarm_Text_ColdJet.FB_Recipe.ERR_RECIPE_MISMATCH Mismatch Contact Coldjet support Alarm_Text_ColdJet.FB_Recipe.ERR_RECIPE_SAVE_ERR Save error Contact Coldjet support Alarm_Text_ColdJet.FB_Recipe.ERR_RECIPE_NOT_FOUND Not found Contact Coldjet support Alarm_Text_ColdJet.FB_Recipe.ERR_RECIPE_DEFINITION_NOT_FOUND Definition Contact not found Coldjet support Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 64 Alarm_Text_ColdJet.FB_EL3xxx_PT100.State_OP State OP Hardware error Hardware list Alarm_Text_ColdJet.FB_EL3xxx_PT100.Underrange Underrange Contact Coldjet support Alarm_Text_ColdJet.FB_EL3xxx_PT100.Overrange Overrange Contact Coldjet support Alarm_Text_ColdJet.FB_EL3xxx_PT100.PV_Less_Than_SP Temperature Contact to low Coldjet support Alarm_Text_ColdJet.FB_EL3xxx_PT100.PV_Larger_Than_SP Temperature Contact to high Coldjet support Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 65 Reset alarm Quickstop list Alarm_Text_ColdJet_Omron.FB_Component_Omron_MX2_MCB.Not_Enable_1 Not Enable 1 Contact Coldjet support Alarm_Text_ColdJet_Omron.FB_Component_Omron_MX2_MCB.Not_Enable_2 Not Enable 2 Contact Coldjet support Alarm_Text_ColdJet_Omron.FB_Component_Omron_MX2_MCB.Both_1_AND_2 Both 1 and 2 Contact Coldjet support Alarm_Text_ColdJet_Omron.FB_Component_Omron_MX2_MCB.Feedback Feedback Contact Coldjet support Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 66 Alarm_Text_ColdJet.FB_Component_Valve_FeedBack.Not_Enable Not enable Contact Coldjet support Alarm_Text_ColdJet.FB_Component_Valve_FeedBack.Not_Emergency_OK Emergency Reset alarm stop list Alarm_Text_ColdJet.FB_Component_Valve_FeedBack.Not_QuickStop_OK Quickstop Reset alarm list Alarm_Text_ColdJet.FB_Component_Valve_FeedBack.Not_Enable_1 Not enable 1 Contact Coldjet support Alarm_Text_ColdJet.FB_Component_Valve_FeedBack.Not_Enable_2 Not enable 2 Contact Coldjet support Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 67 Quick Stop Reset alarm list Alarm_Text_ColdJet.FB_Component_Motor_Basic.Not_Enable_1 Not enable 1 Contact Coldjet support Alarm_Text_ColdJet.FB_Component_Motor_Basic.Not_Enable_2 Not enable 2 Contact Coldjet support Alarm_Text_ColdJet.FB_Component_Motor_Basic.Both_1_AND_2 Both 1 and 2 Contact Coldjet support Alarm_Text_ColdJet.FB_Component_Motor_Basic.Feedback Feedback Contact Coldjet support Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 68 Error output Contact Coldjet support Alarm_Text_FB_EL2904.Error_Supply Error supply Contact Coldjet support Alarm_Text_FB_EL2904.Error_Temperature Error Contact temperature Coldjet support Alarm_Text_FB_SyncUnit.Data_invalid Groupe not Contact running Coldjet support Alarm_Text_FB_SyncUnit.State_OP Not in OP Contact mode Coldjet support Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 69 2 not running Alarm_Text_FB_C0x.G1_M4_Not_Moving Particle size See diagram motor not moving Alarm_Text_FB_C0x.G1_M5_Not_Running Feeder See diagram motor not running Alarm_Text_FB_HeatControl_Internal.Max_Heat Max. heat Contact Coldjet support Alarm_Text_FB_C0x.Max_Deviation_P1_P2 Max. Contact Deviation P1 Coldjet support Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 70 Troubleshooting errors on Combi PCS 110 DUAL. Solving alarm tag name ID 52 Alarm_Text_FB_W01.Low_Temperature_TT2 1. There could be CO Replace the Yes, the degassing Reset and particles in the degassing component which filter is worn, blocked restart the sytem. are broken or worn or damaged.
Page 71 Yes, the error is still there tecnical support. Tag name ID 89 Alarm_Text_FB_G0x.Ge Try to reset and restart the neral_TimeOut - system General TimeOut No, there is no error Continue anymore. production. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 72 Solving alarm tag name ID 90 ALARM_TEXT_FB_G0X.MAX_PURGETIME Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 73 Solving alarm tag name ID 91 Alarm_Text_FB_G0x.Build_Pillow Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 74 Solving alarm tag name ID 92 Alarm_Text_FB_G0x.Min_Pillow_Size Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 75 Remove one of the dies and move the die changer x_PR120.MaxTime_ to this position in "Single mode". No, there is no Contact Cold Jet problems. technical support. Check the extruder for internal mechanical wear. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 76 In "Single mode" drive the rn_Pressure piston forward until the No, there is no Contact Cold Jet technical pistonring appears. problems. support. Check the piston ring and piston for mechanical wear. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 77 A reset and restart of the Contact Cold Combi did not remedy the Jet technical Tag name ID 121 1. An Error has occured on the Doser error support.. Alarm_Text_FB_C0x.G1_M motor Reset and restart the Combi. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 78 A reset and restart of the Contact Cold Combi did not remedy the Jet technical Tag name ID 123 1. An Error has occured on the Doser error support.. Alarm_Text_FB_C0x.G1_M motor Reset and restart the Combi. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 79 A reset and restart of the Contact Cold Combi did not remedy the Jet technical Tag name ID 125 1. An Error has occured on the Doser error support.. Alarm_Text_FB_C0x.G1_M motor Reset and restart the Combi. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 80 Contact Cold Combi did not remedy the Jet technical Tag name ID 161 1. An Error has occured on the error support.. Alarm_Text_FB_C0x.G1_M Doser motor 2_Not_Running Reset and restart the Combi. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 81 Contact Cold Combi did not remedy the Jet technical Tag name ID 163 1. An Error has occured on the error support.. Alarm_Text_FB_C0x.G1_M Doser motor 4_Not_Running Reset and restart the Combi. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 82 Contact Cold Combi did not remedy the Jet technical Tag name ID 164 1. An Error has occured on the error support.. Alarm_Text_FB_C0x.G1_M Doser motor 5_Not_Running Reset and restart the Combi. Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 83 NOTER Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 84 CONTACT INFORMATION Version: Combi PCS 110 Dual Page: Alarmlist Date: 17.05.2021...
Page 85 COMPRESSED AIR Projection: * E=Empty Format: B=Blast Sheet no: R=Reverse Description: Creator: F=Forward Coldjet Aps REVISIONS P&I-Diagram, COMBI PCS 110 DUAL Date: Industrivej 68 O=Open REV. DESCRIPTION DATE 18-02-2020 DK-6740 Bramming C=Closed FOR INITIAL RELEASE HMH 17-02-2021 TLF. +45 76561500...
Page 86 • Number all Pneumatic connections for better over look • Update the part number line with new/old number as the design comes along. • Complete the I/O column • This PI-Diagram must comply with the flow-chart vice-verca • All options for this machine must be created on a seperate Diagram! •...
Page 87 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE COMBI PCS 110 DUAL, CE, 400 V INTERESTS OF COLD JET, LLC.
Page 88 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE COMBI PCS 110 DUAL, CE, 400 V INTERESTS OF COLD JET, LLC.
Page 89 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE FRAME, W/DOORS, COMBI PCS INTERESTS OF COLD JET, LLC.
Page 90 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE SNOWVALVE ASSEMBLY, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC. MATERIAL:...
Page 91 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE SNOW VALVE, 230V, CO2 IN, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 92 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE EXTRUDER UNIT, ASSEMBLY, COMBI PCS CLEAN THE THREADS ON THE STUD BOLTS AND APPLY SEMI-PERMANENT THREAD SEALING COMPOUND TO THE THREADS ON THE INTERESTS OF COLD JET, LLC.
Page 93 CLEAN THE THREADS ON THE STUD BOLTS AND APPLY SEMI-PERMANENT THREAD SEALING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE COMPOUND TO THE THREADS ON THE END THAT IS SCREWED IN THE ALUMINIUM HOUSE.
Page 94 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE CYLINDER, ASSEMBLY, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC. MATERIAL:...
Page 95 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE CO2 IN, ASSEMBLY, COMBI PCS, STAINLESS STEEL INTERESTS OF COLD JET, LLC.
Page 96 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE BALL VALVE, 3/4", SINGLE PNEU. ACTUATOR AND COIL VALVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 97 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE CO2 OUT, ASEEMBLY, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 98 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PIPE ASSEMBLY 1, CO2 OUT, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE COMPOUND AFTER CLEANING THE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 99 SIZE: DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE ASSEMBLY, DUAL HOPPER, COMBI PCS DUAL NOTES: INTERESTS OF COLD JET, LLC.
Page 100 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE SEE NOTE #1 USED IN ANY WAY DETRIMENTAL TO THE SUB ASSEMBLY, HOPPER DUAL, COMBI PCS DUAL INTERESTS OF COLD JET, LLC.
Page 101 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE SUBASSEMBLY, HOPPER, COMBI PCS INTERESTS OF COLD JET, LLC.
Page 102 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE HOPPER ASSEMBLY 230V, HOPPER, COMBI PCS SEE NOTE #2 INTERESTS OF COLD JET, LLC.
Page 103 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE HOPPER ASSEMBLY 230V, HOPPER, COMBI PCS INTERESTS OF COLD JET, LLC.
Page 104 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE BLASTING PIPE, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE BOLTS ARE INSTALLED ACCORDING INTERESTS OF COLD JET, LLC.
Page 105 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE BLASTING PIPE, COMBI PCS 110 PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 106 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE CORE, FEEDER AND CUTTER, 4 PPM, .3-3 MM, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 107 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE CORE, FEEDER AND CUTTER, 4 PPM, .3-3 MM, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 108 THE DESIGN CONTAINED IN THIS DRAWING NOTES: WAS ORIGINATED BY, AND IS THE EXCLUSIVE CUTTER, .3-3 MM PARTICLE, .1 MM INCREMENT, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE APPLY CJ#10100, DOW CORNING MOLYKOTE 33 MEDIUM GREASE.
Page 109 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE CUTTER, .3-3 MM PARTICLE, .1 MM INCREMENT, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE ORIENT STEPPED SIDE TOWARD USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 110 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE CUTTER, .3-3 MM PARTICLE, .1 MM INCREMENT, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 111 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE CUTTER, .3-3 MM PARTICLE, .1 MM INCREMENT, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE SECTION A-A USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 112 PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE FEEDER, 4 PPM VARIABLE FEED ROTARY, COMBI PCS 110 DUAL INTERESTS OF COLD JET, LLC. APPLY CJ# 10100, DOW CORNING MOLYKOTE 33 MEDIUM GREASE.
Page 113 WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE FEEDER, 4 PPM VARIABLE FEED ROTARY, COMBI PCS 110 DUAL INTERESTS OF COLD JET, LLC. COPYRIGHT© COLD JET, LLC. ALL RIGHTS...
Page 114 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE GEARMOTOR 1, ASSEMBLY, FEEDER, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE NOTES: USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 115 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE GEARMOTOR 2/3, ASSEMBLY, FEEDER COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 116 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE GEARMOTOR 5, FEEDER, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 117 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE GEARMOTOR 4. FEEDER, COMBI PCS 110 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE NOTES: USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 118 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE COMPLETE HYDRAULIC PUMP STATION, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 119 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE POWER PACK, HYDRAULIC, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 120 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE ASSEMBLY, CUTTER 230V, COMBI PCS. PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 121 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE MOTOR ASSENBLY, CUTTER, COMBI PCS, PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 122 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE COVER, ASSEMBLY, CUTTER, COMBI PCS 320 DUAL PROPERTY OF COLD JET, LLC. IT IS NOT TO BE NOTES: USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 123 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PIPES, CABLES AND AIR HOSES, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 124 SIZE: DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE PNEUMATIC SYSTEM, W/COMPONENTS INTERESTS OF COLD JET, LLC.
Page 125 SIZE: DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE PNEUMATIC SYSTEM, W/COMPONENTS USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 126 DESCRIPTION: THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE AIR SUPPLY, COMBI PCS 110 DUAL, COMPLETE INTERESTS OF COLD JET, LLC.
Page 127 140.33...
Page 128 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE DRAIN, HYDRAULIC, COMBI PCS PROPERTY OF COLD JET, LLC. IT IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC. MATERIAL:...
Page 129 THE DESIGN CONTAINED IN THIS DRAWING WAS ORIGINATED BY, AND IS THE EXCLUSIVE BRACKETS, SENSORS, COMICS PCS 110 PROPERTY OF COLD JET, LLC. IT IS NOT TO BE NOTES: USED IN ANY WAY DETRIMENTAL TO THE INTERESTS OF COLD JET, LLC.
Page 130 Tag-numbers for COMBI PCS 110 DUAL 18-01-2023 2A0388 REV B COLDJET PART NUMBER DESCRIPTION Digital I/O Analog I/O ASPECT ASPECT DESCRIPTION VALVE TAG + VALVE TAG - TAG DESCRIPTION Datablad relative links Dry ice cleaning unit DI=W01 Pipe system Top assembly number...
Page 131 Tag-numbers for COMBI PCS 110 DUAL 18-01-2023 2A0388 REV B DI=C02 Tank and Feeder Side 2 -Q1-BG1 Inductive Sensor 1 for Pneu-Actuator 514820 M12 connection DI=C02 Tank and Feeder Side 2 -Q1-BG2 Inductive Sensor 2 for Pneu-Actuator 514820 M12 connection...
Page 132 COMBI PCS 110 DUAL OPERATOR MANUAL Original Instructions [English] 15‐03‐22 REV 2.0 ...
Page 133 Copyright © 2021 Cold Jet, DK All rights reserved. Printed in Denmark. Due to continued product development this information may change without notice. The information and intellectual property contained herein is confidential between Cold Jet and the client and remains the exclusive property of Cold Jet. If you find any problems in the documentation, please report them to us in writing. Cold Jet does not warrant that this document is error‐free. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the prior written permission of Cold Jet. This manual reflects the product configuration as was current at the time of its writing. An item’s display in this manual does not guarantee the item’s availability at any time in the future. Images shown are for representation purposes only. Products may vary from the images displayed. Cold Jet is not liable for typographical errors or changes to specifications presented. COMBI PCS 110 DUAL Version: Page: 1 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 134 Static Electricity ............................ 14 Danger of Congelation .......................... 14 Wear Protective Gloves .......................... 14 SAFETY OPERATION ............................. 15 Emergency Stop ............................ 15 Machine Safety ............................ 15 Liquid CO Leakage ............................ 15 Stop Production ............................ 15 Daily Checkup Before Start‐up ........................ 15 MACHINE STRUCTURE ............................. 16 MACHINE CONTROL ............................ 17 Front Page .............................. 17 Start Up ............................... 18 Process Values ............................. 19 COMBI PCS 110 DUAL Version: Page: 2 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 135 Language Selection ............................. 20 Shutdown .............................. 21 Daily Maintenance ............................ 21 TERMS OF WARRANTY .......................... 22 Notes ................................ 23 Contact Information .......................... 24 COMBI PCS 110 DUAL Version: Page: 3 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 136 COMBI PCS 110 DUAL Version: Page: 4 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 137: Introduction
The owner of this machine is responsible for verifying the operator of this machine is properly trained and understands the contents of this manual GENERAL INFORMATION The COMBI PCS 110 DUAL from Cold Jet presents a revolutionary alternative to existing dry ice production and blasting machines in that it combines dry ice production and dry ice blasting in ONE MACHINE. The COMBI PCS 110 DUAL provides a non‐stop supply of high‐density pellets. The source of raw material for the production of pellets is liquid carbon dioxide conserved at low temperature in a storage tank. The liquid flows into the machine in a regulated manner and is transformed into CO snow which is then pressed through an extruder plate by means of the horizontal movement of a hydraulically driven piston. The produced dry ice is then led into the two buffer tanks and blasted when activated by the control system. The COMBI PSC 110 DUAL has a Quick start‐up that reduces downtime and loss of valuable CO . This is secured by a start‐up sequence purging the liquid line and using a special valve to fill the chamber. The machine also uses a heat exchanger for sub‐cooling the liquid CO . Which enables higher CO utilization and a better liquid CO ratio. COMBI PCS 110 DUAL Version: Page: 5 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 138 The COMBI PCS 110 DUAL parts are protected by a moisture‐free enclosure, which also reduces the noise level to a minimum of 75 dB(a). Please note that the noise level, where the dry ice blasted, can overset a noise level of 100 dB(a) depending on how the blasting function is installed and used. The control system of the COMBI PCS 110 DUAL, is based on the Beckhoff Industrial PLC and HMI system. WHICH offers maximum of functionality and a user‐friendly interface. Production and blasting can be started by pressing one button. Just in time production minimizes labor and waste during production and blasting. COMBI PCS 110 DUAL Version: Page: 6 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 139: System Description
from the liquid CO . When the hydraulic cylinder =(G01‐G1‐MO1) for extruder piston is retracted and hydraulic cylinder =(G01‐ G1‐MO2) for the extruder plate changes to the up position – CO in valve =(W01‐Q1) and injection valve =(G01‐Q1) will open and purge gaseous CO through the chamber, and the degassing filters and via degassing pipes to CO out. When the temperature =(W01‐TT2) in the liquid CO is ‐14°C (6.8°F) the injection will proceed until a timer is reached. Degassing valve =(G01‐Q2) on extruder will open to reduce chamber pressure before hydraulic cylinder =(G01‐G1‐M01) for extruder piston will extract until fast forward pressure set point is reached and the hydraulic cylinder will again retract. This will continue until the plug thickness set point is reached. When the plug thickness is reached the hydraulic cylinder (G01‐G1‐ M01) for extruder plate changer will move the extruder plate in its down position and production of dry ice can commence. At start up mode the dry ice cutter =(V1‐M1) starts up and the motor is running continually during production. In production mode the CO in valve =(W01‐Q1) and injection valve =(G1‐Q01) will open until a timer is reached. Degassing valve =(G01‐Q2) on the extruder chamber will open to reduce chamber pressure hydraulic cylinder =(G01‐G1‐M01) for extruder piston will extract until plug set point is reached and the hydraulic cylinder will retract again. This cycle will continue until a different step is selected. COMBI PCS 110 DUAL Version: Page: 7 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 140 When the machine starts to produce dry ice, it will begin filling up hopper tank =(C01‐C1) or =(C02‐C1) depending on which hopper is selected in the program. As a default, hopper tank =C01‐C1 will be filled first. When sensor =(C01‐C1‐BL1) is active, the hopper tank =(C01‐C1) is full. The blasting and emptying hopper symbols on the control display become visible and you can now activate =(C01‐C1‐M1) for blasting or emptying hopper. The hopper tank will be automatically filled again when sensor =(C01‐C1‐BL1) becomes inactive. When sensor =(C02‐C1‐BL1) is active, the hopper tank =(C02‐C1) is full. The blasting and emptying hopper symbols on the control display become visible and you can now activate =(C02‐C1‐M1) for blasting or emptying hopper. The hopper tank will be automatically filled again when sensor =(C02‐C1‐BL1) becomes inactive. The shutdown sequence ensures that COMBI PCS DUAL 110 is stopped in a proper position to empty extruder chamber from dry ice snow and avoid moisture in the extruder chamber. The hydraulic cylinder =(G01‐Q3‐MO1) for extruder plate changer will move to the selected position and the hydraulic cylinder =(G01‐G1‐MO1) for extruder piston will extract to max. position and return to shut down set point position. The hydraulic cylinder =(G01‐Q3‐MO1) for extruder plate changer is in middle position and all valves are closed. Under the shutdown sequence the two hopper tanks are also emptied. This occurs when the two diverter valves =(C01‐Q1) and =(C02‐Q1) changes position and will blast the dry ice into the CO2 drain pipes. This is an automatic process which is activated when the machine is shutdown. The process will deactivate automatically after a given time. COMBI PCS 110 DUAL Version: Page: 8 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 141: System Identification
SYSTEM IDENTIFICATION The machine is double marked with EU and UL approval. Supplier Responsible for the Equipment Cold Jet ApS Industrivej 68 DK‐6740 Bramming Denmark Phone: +45 75 56 15 00 Homepage: www.coldjet.com Email: info@coldjet.com COMBI PCS 110 DUAL Version: Page: 9 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 142: Technical Data
TECHNICAL DATA Rated Output of Dry Ice: kg/h: up to 120 lbs/h: up to 264,5 Depending on nozzle combination. Inlet Liquid CO Pressure: Liquid CO2 Supply System COMBI PCS 110 DUAL Supply Pressure (Min-Max) 13-18 bar (189-261 psi) Supply Pressure Range +/- 1.0 bar (14.5 psi) Supply Pressure (Recommended PBU Setting) 16,5 bar (240 psi) Liquid CO Dryness Fraction: ...
Page 143: Safety Regulations
Security and Risk The COMBI PCS 110 DUAL is designed so as to comply with the EC Declaration of Conformity for Machinery. Therefore, using the machine does not pose a risk to the operator when the instructions in this manual are followed carefully. Installation must be carried out according to the instruction” Unpacking and preparations before installation”. The machine may only be installed by authorized personnel, that is electricians with knowledge of the Council Directives 73/23/EEC and the 89/336/EEC and the 89/336/EEC (or similar directives in other parts of the world). Safety This machine uses dry ice (CO in solid form). The temperature of dry ice is ‐78.9°C (‐109°F). Avoid coming into direct contact with dry ice as it may cause severe tissue damage. Study the material safety data sheet (MSDS) of dry ice (CO ) provided by the supplier and follow all the recommendations and guidelines listed therein. COMBI PCS 110 DUAL Version: Page: 11 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 144: Electrostatic Discharge
‐level monitoring. The effects of CO are entirely independent of the effects of oxygen deficiency. Therefore, CO concentrations at 3‐5% causes headaches, fast breathing and discomfort while higher concentrations may cause unconsciousness, suffocation or respiratory arrest. The legal exposure limit set by OSHA is a 0.5% average over an 8‐hour workday and the acute (15 minute) exposure limit set is 3.0%. Always use a CO monitoring/alarm system when working with machinery that emits CO in a confined room/space. Electrostatic Discharge Dry ice blasting may create electrostatic discharges. This machine is fitted with effective electrostatic dischargers to prevent injury or damage. Also, the machine must be plugged into a properly grounded electrical outlet. It is recommended to avoid operating the machine near explosive or flammable material. Also, use a plastic scooper when handling dry ice pellets to eliminate any electrostatic discharge. COMBI PCS 110 DUAL Version: Page: 12 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 145: Safety Labels
will immediately be heated and thus transform from solid form into gas form. Please note: Since the specific gravity of CO is higher than that of ordinary atmospheric air, the air with its contents of oxygen will be replaced by CO if the dry ice production is taking place in small or insufficiently ventilated rooms. Therefore, please note the following: 1. Low CO concentrations (3‐5%) cause headaches and fast breathing. 2. CO concentrations of (7‐10%) cause headaches and nausea and may result in unconsciousness. 3. Higher CO concentrations result in unconsciousness and at worst, may cause suffocation. High CO concentrations may result in unconsciousness due to displacement of oxygen. Therefore, always make sure to provide sufficient ventilation of the working area, and always avoid producing dry ice in small rooms. COMBI PCS 110 DUAL Version: Page: 13 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 146: Static Electricity
Static Electricity Dry ice can cause electrostatic discharges. However, the equipment bonded to ground to minimize electrostatic discharge, and the warning sign is only meant to instruct the operator to avoid placing the equipment in rooms containing explosive gasses. Also, it is recommended to use a plastic shovel in the dry ice container. Danger of Congelation in solid form has a temperature of ‐78.9°C /‐109°F or lower at atmospheric pressure and can therefore cause serious congelation injuries. IMPORTANT! Dry ice is extremely cold; therefore, do not touch parts of the machine which are in direct contact with the dry ice without wearing appropriate protective clothing and gloves. Wear Protective Gloves During work with the conveyor system, the operator must wear protective gloves in order to avoid contact with the dry ice or with parts of the machine which are in direct contact with the dry ice. COMBI PCS 110 DUAL Version: Page: 14 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 147: Safety Operation
2. The CO valve on the machine inlet will automatically close. It is recommended to close the manual valve on the mounting kit before leaving the machine unused for a longer period of time. 3. Cut off the main electric supply. NOTE: Do not shut off the main switch on the cabinet inside the machine before the inlet CO pressure is ZERO. The CO pressure can be checked on the “Process values” page. Daily Checkup Before Start‐up 1. Check the oil level in the sight glass. 2. Check the pipe system for leaks. 3. Check the operation time since service intervals. COMBI PCS 110 DUAL Version: Page: 15 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 148: Machine Structure
MACHINE STRUCTURE COMBI PCS 110 DUAL 3 5 4 2 2 1 1. Touch panel/ Emergency stop. 2. Dry ice blasting pipe. 3. Electrical connections and air connection. 4. Pipe connections. 5. Light tower. COMBI PCS 110 DUAL Version: Page: 16 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 149: Machine Control
MACHINE CONTROL This next section describes the functions of the HMI Screen for the operator level. The COMBI PCS 110 DUAL, can only operate with external signals. Before starting the machine always check the CO lines and the power supply are connected. Then turn on the machine. Front Page From the front page you have the option to go to the other pages. When you are on any other page and need to return to the front page press the button for the front page. COMBI PCS 110 DUAL Version: Page: 17 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 150: Start Up
Start Up When the machine is turned on, it always needs to be reset. This is done by pushing the button for the Alarm page. When you are on the Alarm page, the alarm list must be reset, which is done by pressing the rest button. (it may be necessary to press the button repeatedly). After resetting the alarm, return to the main page. Now it is possible to start the machine by pressing the start button. The start/stop button shows an indication of the status of the machine. When the button is red, the machine is shutting down. When the button is yellow, the machine is in standby. When the button is green, the machine is operating. COMBI PCS 110 DUAL Version: Page: 18 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 151: Process Values
When the machine starts, it will always run an emptying cycle to remove old dry ice to ensure the best quality of dry ice is used for your process. The start button will be yellow, and the emptying buttons will be green. Process Values Pressing the “values” button shows the pages with the current values of the machine. The white fields on the left are the set values and the dark grey fields in the right are the current values. On page C01/C02 shows the current values and status of the motors on the two feeder units. When all feeder unit motors are running the signals should be seen as in the picture below. Manual Mode Control In manual mode, it’s only possible to shutdown the machine. See more under the section Shutdown. COMBI PCS 110 DUAL Version: Page: 19 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 152: Language Selection
Language Selection For changing language on the machine push the button for “change of user level”. When in the page for “change of user level” press the button with an arrow pointing down and a dropdown list of languages will appear. Select the desired language and this will change automatically on all pages. COMBI PCS 110 DUAL Version: Page: 20 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 153: Shutdown
External Communication The COMBI PCS 110 DUAL is controlled by external signals. Under process values page P02, you can see the status of different signals both external to the machine and from the machine to external units. When a field is blue there is a connection. Shutdown The machine can only be turned off in manual mode. The icon for shutting down the machine is located in the lower left corner. This will activate the shutdown procedure, where the machine will run an emptying hopper sequence. The CO valve on the machine inlet will automatically close. The power can be turned off when a text on screen says is okay to turn off power. Daily Maintenance Daily maintenance should do before start‐up.  Check the oil level in the sight glass on the hydraulic power station (after shutdown)  Check the pipes for leaks COMBI PCS 110 DUAL Version: Page: 21 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 154: Terms Of Warranty
• If repairs are made using non‐Cold Jet spare parts. • If repairs are made by unqualified personnel. • If repairs are unsatisfactory due to lack of relevant tools and equipment. In such cases, the liability of the manufacturer will be solely confined to any manufacturing faults/errors made prior to the machine being delivered and before repairs/replacements have been made. COMBI PCS 110 DUAL Version: Page: 22 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 155: Notes
Notes COMBI PCS 110 DUAL Version: Page: 23 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 156: Contact Information
Minhang, Shanghai 201108 Japan/APAC Phone: +81 3 6869 2665 1‐20‐4 Ishiwara, Sumida After Hours Support: +1 (513) 576‐8981 Tokyo 130‐0011 Email: service.apac@coldjet.com COMBI PCS 110 DUAL Version: Page: 24 of 24 Operator’s Manual Date: 15.03.2022 ...
Page 157 Applicator use in integrated blasting system USER MANUAL Original Instructions [English] 14-12-22 REV 1.0...
Page 158 CONFIDENTIAL BETWEEN COLD JET AND THE CLIENT AND REMAINS THE EXCLUSIVE PROPERTY OF COLD JET. IF YOU FIND ANY PROBLEMS IN THE DOCUMENTATION, PLEASE REPORT THEM TO US IN WRITING. COLD JET DOES NOT WARRANT THAT THIS DOCUMENT IS ERROR-FREE.
Page 159 Contents INTRODUCTION .............................. 4 GENERAL INFORMATION ..........................4 SYSTEM DESCRIPTION ..........................5 Functional Description ..........................5 Switch to manual applicator .......................... 5 SETUP OF BLASTING DATA ........................... 6 Switch to setup screen ..........................6 Setup blasting data ............................7 BLASTING ................................. 9 Ready for blasting ............................
Page 160 Applicator use in integrated blasting system Version: Page: 3 of 12 User manual Date: 14.12.2022...
Page 161: Introduction
GENERAL INFORMATION The COMBI PCS Series from Cold Jet presents a revolutionary alternative to existing Dry Ice producing and blasting machines in that it combines Dry Ice production and Dry Ice blasting in ONE MACHINE.
Page 162: System Description
SYSTEM DESCRIPTION This manual covers the use of the Applicator, when used in integrated blasting system with a machine in COMBI PCS Series. Functional Functional D D D D escription Functional Functional escription escription escription The main function of the Applicator is to use dry ice pellets from liquid carbon dioxide and the dry ice blasting system to clean various items manually.
Page 163: Setup Of Blasting Data
SETUP OF BLASTING DATA Switch to setup screen From the main page, press the icon button to go to the setup page. Then select tab NO to get to the page where you can input for blasting with dry ice. Applicator use in integrated blasting system Version: Page:...
Page 164: Setup Blasting Data
Setup blasting data First choose the correct side the applicator needs to blast from. In this case side number one is chosen. Then press the Use button. Before the blasting starts the Set Points are entered for blasting pressure Dry Ice feed rate and particle size. The values are entered by pressing the field with the data.
Page 165 After pressing the data field, an input box pops up. Where the desired values can be entered. Applicator use in integrated blasting system Version: Page: 8 of 12 User manual Date: 14.12.2022...
Page 166: Blasting
BLASTING Ready for blasting When a machine from the COMBI PCS Series is ready for blasting with a Applicator the following field is marked. Applicator use in integrated blasting system Version: Page: 9 of 12 User manual Date: 14.12.2022...
Page 167: Blasting With The Applicator
Blasting with the Applicator When blasting with the applicator, you can either blast with air only or air and dry ice. This is selected on the applicator and is not covered in this manual. But on the page for Set up, you can see whether it is blowing with air only or with air and dry ice. Applicator use in integrated blasting system Version: Page:...
Page 168 Notes Applicator use in integrated blasting system Version: Page: 11 of 12 User manual Date: 14.12.2022...
Page 169 Phone (US): +1-800-777-9101 455 Wards Corner Road Phone (Outside US): +1(513)576-8981 Loveland, Ohio 45140 Email: service@coldjet.com Canada - Cold jet Canada Phone: +1-800-337-9423 Ext. 501 1727 Industrial Road, Unit 1 After Hours Support: +1-(513) 576-8981 Cambridge, Ontario N3H 5G7 Email: service@coldjet.com...

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