Table of Contents
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Q Model
Ice Machines
Installation
and
Owner/Operator
Use and Care Manual
Thank you for selecting a Manitowoc Ice Machine, the dependability leader in ice making equipment and related products.
With proper installation, care and maintenance, your new Manitowoc Ice Machine will provide you with many years of
reliable and economical performance.
Part Number 000001114
3/2007
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Table of Contents
Related Manuals for Manitowoc Q
Summary of Contents for Manitowoc Q
- Page 1 Use and Care Manual Thank you for selecting a Manitowoc Ice Machine, the dependability leader in ice making equipment and related products. With proper installation, care and maintenance, your new Manitowoc Ice Machine will provide you with many years of reliable and economical performance.
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Page 2: Safety Notices
Safety Notices As you work on a Q Series Ice Machine, be sure to pay close attention to the safety notices in this manual. Disregarding the notices may lead to serious injury and/ or damage to the ice machine. Throughout this manual, you will see the following types... -
Page 3: Table Of Contents
Section 1 General Information Model Numbers ..........How to Read a Model Number . - Page 4 Electrical Service ..........General .
- Page 5 Section 3 Ice Machine Operation Component Identification ......... . Self-Contained Air- and Water-Cooled Q200/Q280/Q320/Q370/Q420/Q450/Q600/Q800/Q1000/Q1300/Q1600/Q1800 .
- Page 6 Table of Contents (continued) Part Number 000001114...
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Page 7: General Information
WATER-COOLED DICE AIR-COOLED DICE WATER-COOLED HALF-DICE AIR-COOLED HALF-DICE WATER-COOLED Q Y 1894 N ICE MACHINE SERIES CONDENSER TYPE A SELF-CONTAINED AIR-COOLED W SELF-CONTAINED WATER-COOLED N REMOTE AIR-COOLED Half Dice 3/8" x 1-1/8" x 7/8" 0.95 x 2.86 x 2.22 cm... -
Page 8: Accessories
This sturdy unit rests on the bin door frame, and adapts for left or right side filling. ICE DEFLECTOR Warning All Manitowoc ice machines require the ice storage (bin, dispenser, etc.) to incorporate an ice deflector. Prior to using a non-Manitowoc ice storage system with... -
Page 9: Model/Serial Number Location
Record the model and serial number of your ice machine and bin or dispenser in the space provided below. These numbers are required when requesting information from your local Manitowoc distributor, or Manitowoc Ice, Inc. Ice Machine Model Number Serial Number... -
Page 10: Warranty
1. Normal maintenance, adjustments and cleaning. 2. Repairs due to unauthorized modifications to the ice machine or use of non-standard parts without prior written approval from Manitowoc Ice, Inc. 3. Damage caused by improper installation of the ice machine, electrical supply, water supply or drainage, or damage caused by floods, storms, or other acts of God. -
Page 11: Installation Instructions
General Refer to Installation Manual for complete installation guidelines. Ice Machine Dimensions Q320/Q370/Q420 ICE MACHINES WATER COOLED Ice Machine Q320 Q370 Q420 Part Number 000001114 Section 2 Installation Instructions Failure to follow these installation guidelines may affect warranty coverage. AIR COOLED SV1602 Dimension H 21.5 in (54.6 cm) -
Page 12: Q280 - Q1000 Ice Machines
Installation Instructions Q280 – Q1000 ICE MACHINES WATER-COOLED AIR-COOLED Ice Machine Q200 – Q280 Q450 Q600 Q800 Q1000 Q1300/Q1600/Q1800 ICE MACHINES SELF CONTAINED AIR-COOLED SV1612 SELF CONTAINED WATER-COOLED SV1613 Dimension H 16.5 in (41.9 cm) 21.5 in (54.6 cm) 21.5 in (54.6 cm) 26.5 in (67.3 cm) 29.5 in (74.9 cm) Ice Machine... -
Page 13: Q1300/Q1600/Q1800 Ice Machines (Cont.)
Section 2 Q1300/Q1600/Q1800 ICE MACHINES (CONT.) REMOTE AIR-COOLED Ice Storage Bin Dimensions S170/S400/S570 ICE STORAGE BINS SV1609 Bin Model Dimension A S170 29.5 in (74.9 cm) S400 34.0 in (86.3 cm) S570 34.0 in (86.3 cm) Part Number 000001114 S320/S420 ICE STORAGE BINS SV1614 SV1629 Bin Model... -
Page 14: Large Capacity Ice Storage Bin Dimensions
Bin Model B1100 B1400 The bin drain is exactly in the center of the bin. All Manitowoc ice machines require the ice storage 34” (86.4 cm) system (bin, dispenser, etc.) to incorporate an ice deflector. The Q1300, Q1600, Q1800 ice machines require adding Manitowoc Ice Deflector Kit K00139 when installing with non-Manitowoc ice storage systems. -
Page 15: Remote Condenser Dimensions
Section 2 Remote Condenser Dimensions JC0495/JC0895/JC1095/JC1395 JC1895 Part Number 000001114 SV1297 SV1301 Installation Instructions... -
Page 16: Location Of Ice Machine
Q370 Air-Cooled Top/Sides 12" (305 mm) Back 5" (127 mm) All other Self-Contained Q models Air-Cooled Top/Sides 8" (203 mm) Back 5" (127 mm) There is no minimum clearance required. This value is recommended for efficient operation and servicing only. -
Page 17: Leveling The Ice Storage Bin
Section 2 Leveling the Ice Storage Bin 1. Screw the leveling legs onto the bottom of the bin. 2. Screw the foot of each leg in as far as possible. ! Caution The legs must be screwed in tightly to prevent them from bending. -
Page 18: Electrical Service
(opens it) when it senses an unexpected loss of power, presumably to ground. Manitowoc Ice, Inc. does not recommend the use of a GFCI/GFI circuit protection with our equipment. If code requires the use of a GFCI/GFI then you must follow the local code. - Page 19 Section 2 Q320/370/420 Ice Machines Voltage Ice Machine Phase Cycle 115/1/60 Q320 208-230/1/60 230/1/50 115/1/60 Q370 208-230/1/60 230/1/50 115/1/60 Q420 208-230/1/60 230/1/50 Q280 - Q1000 Ice Machines Voltage Maximum Ice Machine Phase Fuse/Circuit Cycle Breaker 115/1/60 Q280 208-230/1/60 230/1/50 115/1/60 Q450 208-230/1/60 230/1/50...
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Page 20: Self-Contained Electrical Wiring Connections
Installation Instructions Self-Contained Electrical Wiring Connections Warning These diagrams are not intended to show proper wire routing, wire sizing, disconnects, etc., only the correct wire connections. All electrical work, including wire routing and grounding, must conform to local, state and national electrical codes. -
Page 21: Remote Electrical Wiring Connections
Section 2 Remote Electrical Wiring Connections Warning These diagrams are not intended to show proper wire routing, wire sizing, disconnects, etc., only the correct wire connections. All electrical work, including wire routing and grounding, must conform to local, state and national electrical codes. -
Page 22: Water Supply And Drain Requirements
Installation Instructions Water Supply and Drain Requirements WATER SUPPLY Local water conditions may require treatment of the water to inhibit scale formation, filter sediment, and remove chlorine odor and taste. Important If you are installing a Manitowoc water filter system, refer to the Installation Instructions supplied with the filter system for ice making water inlet connections. -
Page 23: Water Supply And Drain Line Sizing/Connections
Section 2 WATER SUPPLY AND DRAIN LINE SIZING/CONNECTIONS ! Caution Plumbing must conform to state and local codes. Location Water Temperature 33°F (0.6°C) Min. Ice Making Water Inlet 90°F (32.2°C) Max. Ice Making Water Drain 33°F (0.6°C) Min. Condenser Water Inlet 90°F (32.2°C) Max. -
Page 24: Remote Condenser/Line Set Installation
Installation Instructions Remote Condenser/Line Set Installation Remote Single Ice Machine Circuit Condenser Q490 JC0495 Q690 JC0895 Q890 Q1090 JC1095 Q1390 JC1395 Q1690 JC1695 Q1890 JC1895 *Line Set Discharge Line 1/2" (12.7 mm) 1/2" (12.7 mm) Air Temperature Around the Condenser Minimum -20°F (-28.9°C) REMOTE ICE MACHINES... -
Page 25: General
Manitowoc Ice, Inc., unless specifically approved in writing by Manitowoc Ice, Inc. SV1204 Part Number 000001114 GUIDELINES FOR ROUTING LINE SETS First, cut a 2.5" (63.5 mm) circular hole in the wall or roof for tubing routing. -
Page 26: Calculating Remote Condenser Installation Distances
Installation Instructions CALCULATING REMOTE CONDENSER INSTALLATION DISTANCES Line Set Length The maximum length is 100' (30.5 m). The ice machine compressor must have the proper oil return. The receiver is designed to hold a charge sufficient to operate the ice machine in ambient temperatures between -20°F (-28.9°C) and 120°F (49°C), with line set lengths of up to 100' (30.5 m). -
Page 27: Lengthening Or Reducing Line Set Lengths
Section 2 LENGTHENING OR REDUCING LINE SET LENGTHS In most cases, by routing the line set properly, shortening will not be necessary. When shortening or lengthening is required, do so before connecting the line set to the ice machine or the remote condenser. This prevents the loss of refrigerant in the ice machine or condenser. -
Page 28: Remote Ice Machine Usage With Non-Manitowoc Multi-Circuit Condensers
HEAD PRESSURE CONTROL VALVE Any remote condenser connected to a Manitowoc Q- Model Ice Machine must have a head pressure control valve #836809-3 (available from Manitowoc Distributors) installed on the condenser package. Manitowoc will not accept substitute “off the shelf” head pressure control valves. -
Page 29: Non-Manitowoc Multi-Circuit Condenser Sizing Chart
Section 2 NON-MANITOWOC MULTI-CIRCUIT CONDENSER SIZING CHART Refrigerant Heat of Rejection Machine Model Average Type Charge Btu/hr Q450 R-404A 6 lbs. 7,000 Q600 R-404A 8 lbs. 9,000 Q800 R-404A 8 lbs. 12,400 Q1000 R-404A 9.5 lbs. 16,000 Q1300 R-404A 14 lbs. 24,000 Q1600 R-404A... -
Page 30: Installation Check List
Installation Instructions Installation Check List Is the Ice Machine level? Has all of the internal packing been removed? Have all of the electrical and water connections been made? Has the supply voltage been tested and checked against the rating on the nameplate? Is there proper clearance around the ice machine for air circulation? Has the ice machine been installed where... -
Page 31: Before Starting The Ice Machine
Section 2 Before Starting the Ice Machine All Manitowoc ice machines are factory-operated and adjusted before shipment. Normally, new installations do not require any adjustment. To ensure proper operation, follow the Operational Checks in Section 3 of this manual. Starting the ice machine and completing the Operational Checks are the responsibilities of the owner/operator. - Page 32 Installation Instructions Section 2 THIS PAGE INTENTIONALLY LEFT BLANK 2-22 Part Number 000001114...
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Page 33: Ice Machine Operation
Section 3 Ice Machine Operation Component Identification AIR CONDENSER HARVEST VALVE CONDENSER WATER REGULATING VALVE REMOTE COUPLINGS WATER DUMP VALVE COMPRESSOR WATER WATER COOLED DRAIN HOSE SV1604G CONDENSER MODEL DISTRIBUTION ICE THICKNESS HIGH PRESSURE CUTOUT/ TUBE PROBE MANUAL RESET EVAPORATOR (When applicable) ICE/OFF/CLEAN SWITCH... -
Page 34: Self-Contained Air- And Water-Cooled
Ice Machine Operation Self-Contained Air- and Water-Cooled Q200/Q280/Q320/Q370/Q420/Q450/Q600/Q800/Q1000/Q1300/Q1600/Q1800 INITIAL START-UP OR START-UP AFTER AUTOMATIC SHUT-OFF 1. Water Purge Before the compressor starts, the water pump and water dump solenoid are energized for 45 seconds, to completely purge the ice machine of old water. This feature ensures that the ice making cycle starts with fresh water. -
Page 35: Harvest Sequence
Section 3 HARVEST SEQUENCE 5. Water Purge The water pump continues to run, and the water dump valve energizes for 45 seconds to purge the water in the sump trough. The water fill valve energizes (turns on) and de-energizes (turns off) strictly by time. The water fill valve energizes for the last 15 seconds of the 45-second water purge. -
Page 36: Remote
Ice Machine Operation Remote Q450/Q600/Q800/Q1000/Q1300/Q1600/Q1800 INITIAL START-UP OR START-UP AFTER AUTOMATIC SHUT-OFF 1. Water Purge Before the compressor starts, the water pump and water dump solenoid are energized for 45 seconds, to completely purge the ice machine of old water. This feature ensures that the ice making cycle starts with fresh water. -
Page 37: Harvest Sequence
Section 3 HARVEST SEQUENCE 5. Water Purge The water pump continues to run, and the water dump valve energizes for 45 seconds to purge the water in the sump trough. The water fill valve energizes (turns on) and de-energizes (turns off) strictly by time. The water fill valve energizes for the last 15 seconds of the 45-second water purge. -
Page 38: Operational Checks
Ice Machine Operation Operational Checks GENERAL Manitowoc ice machines are factory-operated and adjusted before shipment. Normally, new installations do not require any adjustment. To ensure proper operation, always follow the Operational Checks: • when starting the ice machine for the first time •... -
Page 39: Harvest Sequence Water Purge
Section 3 HARVEST SEQUENCE WATER PURGE The harvest sequence water purge adjustment may be used when the ice machine is hooked up to special water systems, such as a de-ionized water treatment system. Important The harvest sequence water purge is factory-set at 45 seconds. - Page 40 Ice Machine Operation Section 3 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 000001114...
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Page 41: General
Section 4 Interior Cleaning and Sanitizing GENERAL Clean and sanitize the ice machine every six months for efficient operation. If the ice machine requires more frequent cleaning and sanitizing, consult a qualified service company to test the water quality and recommend appropriate water treatment. - Page 42 Maintenance B. Remove the ice thickness probe • Compress the hinge pin on the top of the ice thickness probe. COMPRESS HINGE PIN TO REMOVE Ice Thickness Probe Removal • Pivot the ice thickness probe to disengage one pin then the other. The ice thickness probe can be cleaned and sanitized at this point without complete removal.
- Page 43 Section 4 D. Remove the white vinyl water distribution tubing • Disconnect the hose from the water pump outlet. • Disconnect the hose from the dump valve (the tubing pressure fits - pull tubing into evaporator compartment). E. Remove the water pump •...
- Page 44 Wipe bottom lip of flow over the evaporator. Add the proper amount of evaporator with a sponge or cloth Manitowoc Ice Machine Sanitizer to the water trough by soaked in cleaner and then sanitizer pouring between the water curtain and evaporator.
- Page 45 Section 4 Step 16 The ice machine will stop after the sanitize cycle (approximately 30 minutes). Place the toggle switch in the OFF position and disconnect power to the ice machine. Warning Disconnect the electric power to the ice machine at the electric service switch box..
- Page 46 Maintenance ADDITIONAL COMPONENT REMOVAL The following components may be removed for easier access in some installations or they may need to be removed and cleaned to correct an operational problem. Water Inlet Valve The water inlet valve normally does not require removal for cleaning.
- Page 47 Section 4 Maintenance COIL SPRING PLUNGER NYLON GASKET DIAPHRAM MOUNTING BRACKET VALVE BODY Dump Valve Disassembly Part Number 000001114...
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Page 48: Ice Machine Inspection
Maintenance Ice Machine Inspection Check all water fittings and lines for leaks. Also, make sure the refrigeration tubing is not rubbing or vibrating against other tubing, panels, etc. Do not put anything (boxes, etc.) on the sides or back of the ice machine. -
Page 49: Water-Cooled Condenser And Water Regulating Valve
Section 4 4. Straighten any bent condenser fins with a fin comb. “COMB” DOWN ONLY CONDENSER Straighten Bent Condenser Fins 5. Carefully wipe off the fan blades and motor with a soft cloth. Do not bend the fan blades. If the fan blades are excessively dirty, wash with warm, soapy water and rinse thoroughly. -
Page 50: Removal From Service/Winterization
Maintenance Removal from Service/Winterization GENERAL Special precautions must be taken if the ice machine is to be removed from service for an extended period of time or exposed to ambient temperatures of 32°F (0°C) or below. ! Caution If water is allowed to remain in the ice machine in freezing temperatures, severe damage to some components could result. -
Page 51: Checklist
Checklist If a problem arises during operation of your ice machine, follow the checklist below before calling service. Routine adjustments and maintenance procedures are not covered by the warranty. Problem Ice machine does not operate. Ice machine stops, and can be restarted by moving the toggle switch to OFF and back to ICE. -
Page 52: Safety Limit Feature
Low ice capacity. Safety Limit Feature In addition to the standard safety controls, such as the high pressure cutout, your Manitowoc ice machine features built-in safety limits which will stop the ice machine if conditions arise which could cause a major component failure. - Page 53 Section 5 Before Calling for Service THIS PAGE INTENTIONALLY LEFT BLANK Part Number 000001114...
- Page 54 Before Calling for Service Section 5 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 000001114...
- Page 56 Company, LTD No. 151 Jiam Ye Road Hangzhou Hi-Tech Industry Development Zone (Bin Jiang) Hangzhou, Zhejiang 310052 P.R. China Telephone: 86-571-86888688 Service Fax: 86-571-86622707 Web Site – www.manitowoc.com.cn MANITOWOC ICE, INC. Web Site - www.manitowocice.com © 2006 Manitowoc Ice, Inc.