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Summary of Contents for corob FIRST 70
- Page 1 COROB™ FIRST 70 Automatic Dispenser User’s Manual 4002758 - ENGLISH V1.0 - R2 (05/2014)
- Page 2 COROB™ is a registered trademark and/or commercial trademark used on an exclusive basis by COROB S.p.A. and its affiliated companies (hereinafter “COROB”). A failure of a trademark to appear hereunder does not mean that COROB does not use the trademark in question nor does it constitute a waiver by COROB of any related intellectual property rights.
- Page 3 COROB™ AUTOMATIC DISPENSER QUICK GUIDE At the beginning of the working day • Check that the nozzle center is clean. • Check that the sponge is clean and saturated; if it is necessary to saturate, use only appropriate liquid (the choice of the liquid depends on the nature of the colorants, and must be done directly by the manufacturer of the products used).
- Page 5 CONTENTS CONTENTS GENERAL INFORMATION ......................3 Purpose and use of this manual ..................3 1.1.1 Conventionally used graphics ................. 3 Identifying information..................... 3 Intended and improper use ....................4 1.4 Definitions ........................4 SAFETY ........................... 5 General warnings ......................5 Warnings on the use of colorants ..................6 Residual risks .........................
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Page 6: Contents
CONTENTS Dimensions ........................36 Warranty ........................36 COROB™ FIRST 70... -
Page 7: General Information
GENERAL INFORMATION - 3 GENERAL INFORMATION Purpose and use of this manual This manual, inserted in the product packing, contains instructions on the use and routine maintenance needed to uphold the machine’s performance over time. Read this manual carefully before using the machine. The manual is to be considered an integral part of the machine, and must be stored until it is fully dismantled. -
Page 8: Intended And Improper Use
He or she must work only in safety conditions and is allowed to carry out routine maintenance operations. Specialist prepared and trained in a technical field (mechanical and electrical) and MAINTENANCE assigned to work on the machine to perform adjustments, repair breakdowns or carry out TECHNICIAN maintenance. COROB™ FIRST 70... -
Page 9: Safety
SAFETY - 5 SAFETY General warnings COMPULSORY • Read the user’s manual carefully before carrying out any operation on the machine. • The machine must be used only for its intended purpose. • Pay close attention to the signs on the machine. •... -
Page 10: Warnings On The Use Of Colorants
5. In case of accidental product leaks or spills, thoroughly ventilate the area and proceed as indicated in this manual and in the instructions provided with the product itself. 6. Do not dispose of colorant in the sewage system. Follow local regulations when disposing of waste. COROB™ FIRST 70... -
Page 11: Residual Risks
SAFETY - 7 Residual risks Re. in the Risk Preventive measure manual Risk of crushing during the cans Wear appropriate personal protective equipment loading and unloading operations, (shoes and gloves). chapter 6 also when using adapters to adjust the can position. The operator is not authorized to access the machine Risk of electrocution if you parts protected by panels. -
Page 12: Position Of Labels
8 - SAFETY Position of labels COROB India Pvt. Ltd. - Mumbai c/o Daman Factory: Plot No. 10-13&13A, Daman Industrial Estate, Somnath Road - Daman - India MODEL 20xx YEAR XXXXXXXX Volt Watt Amper XXXXX XXXXX WA RN ING High leakage Ground connec current . -
Page 13: Description Of The Machine
FEATURES Description of the machine The COROB™ FIRST 70 automatic dispenser is a device to automatically dispense fluid colorant products into containers (metal or plastic canisters, cans or bins) of the size indicated in this manual, pre-filled with base, to produce finished products such as paints, dyes, enamels, and inks of the desired hue, chosen by means of the machine management software. -
Page 14: Description Of Units
The Sliding cap is a simple cap, which opens thanks to the push applied to the opening bar while the can is being positioned. The cap closes when the can is removed. The system checks that the cap is properly opened and confirms the can presence to begin dispensing. COROB™ FIRST 70... -
Page 15: Standard And Optional Configurations
FEATURES - 11 Standard and optional configurations Canister capacity 2.5 liters Number of circuits 12 / 16 Circuit with Standard pump standard Sliding cap standard Retractable manual shelf standard Support for Monitor/LCD optional Support for keyboard optional Support for mouse/label printer optional PC side placement holder optional (only for 12 circuits version) - Page 16 12 - SHIPPING, HANDLING AND UNPACKING COROB™ FIRST 70...
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Page 17: Environment Conditions Of The Installation Site
SHIPPING, HANDLING AND UNPACKING - 13 SHIPPING, HANDLING AND UNPACKING General warnings DANGER To avoid personal injuries and property damage, use the utmost care and caution when handling the machine, and carefully follow the instructions given in this chapter. The packing must be handled only by skilled personnel using appropriate handling equipment. Environment conditions of the installation site Environment requirements for the site where the machine is to be used: •... -
Page 18: Unpacking And Placement
Should the machine appear damaged during shipping, do not attempt to start it and contact the authorized technical service or dealer. 4. Remove the two brackets A that hold the machine to the base of the pallet. COROB™ FIRST 70... -
Page 19: Standard Material Supplied
SHIPPING, HANDLING AND UNPACKING - 15 Figure 4 Figure 5 5. With one person at the right side and another person on the left side, lift the machine straight up until the pallet is free and can be removed by the third person. 6. -
Page 20: Packing And Handling
Use appropriate equipment to move the packed machine. If stored, the machine must be kept in a protected, dry environment, not subjected to harsh weather, to avoid damaging the electrical components. WARNING Do not stack items on the packing. COROB™ FIRST 70... -
Page 21: Start-Up
START-UP - 17 START-UP General warnings DANGER THIS EQUIPMENT MUST BE GROUNDED. Check the grounding of the power supply system before connecting the machine. The computer and any other devices connected to the machine via a serial line or connected to the computer itself must be powered via the auxiliary sockets. -
Page 22: Control Devices And Connections
Power supply to the computer and other equipment (calibration 4. Auxiliary sockets. scale or label printer). 5. RS232 serial port. For the connection to the management computer. 6. USB serial port. 7. Off-line button with ON lamp. To interrupt machine functions, without shutting it off. COROB™ FIRST 70... -
Page 23: Electrical Connection And Start-Up
START-UP - 19 Electrical connection and start-up Figure 7 If the ON lamp is blinking, make sure that the off-line button is released. If the computer and monitor do not come on, make sure the power cables have been properly connected, and that the corresponding switches have been turned on. -
Page 24: Initialization
Should it be essential to shut down the machine, avoid keeping it off for extended periods of time. When the machine is not being used, shut off only the computer. Very little power is used by the machine itself when inactive or during a stirring cycle. COROB™ FIRST 70... - Page 25 START-UP - 21 Shut off the machine as follows: Figure 8...
- Page 26 22 - USING THE DISPENSER COROB™ FIRST 70...
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Page 27: Using The Dispenser
USING THE DISPENSER - 23 USING THE DISPENSER General warnings DANGER The machine must be used by a single operator. It is strictly forbidden to bypass and disable the safety devices and protections. Do not, for any reason, place your hands in the dispensing area when running the machine, except for loading and unloading the cans. -
Page 28: Adjusting The Can Shelf Height
Figure 10 6.3.3 Using the adapter The adapter to position Quart (1-liter) and Pint-size (0.5-liter) cans is made up of two spacers (A and B). 1. Place the shelf at its maximum height. COROB™ FIRST 70... - Page 29 2. Place spacer A aligned with the 2. Join spacer A with spacer B, 2. Join spacer A with spacer position indicators marked on the making sure that the COROB B, then place the adapter shelf surface. mark is straight so that the...
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Page 30: Automatic Timed Stirring
When an automatic timed process is in progress, the machine can still be used; the process will be suspended and restarted after a few seconds that the machine is inactive. COROB™ FIRST 70... -
Page 31: Refilling The Canisters
USING THE DISPENSER - 27 Refilling the canisters 5 cm 2” Figure 12 1. Push the off-line button (chapter 5.5). 2. Open the machine upper cover. 3. Remove the lid of the canister to be filled. Shake the container of colorant to be poured into the canister manually. Do not use automatic shakers. - Page 32 Here below you will find a reference diagram to perform canister filling. 2.5 l 2.6 qt 1.8 l 2.1 qt 1.9 qt 1.2 l 1.3 qt 0.5 l 0.5 qt Figure 13 COROB™ FIRST 70...
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Page 33: Troubleshooting
USING THE DISPENSER - 29 Troubleshooting Problem Cause Solution Check the connections at the back of the Power supply is missing. machine (chapter 5.3). Set the main switch to the ON position (I) Main switch in OFF position (O). (chapter 5.3). One or more fuses may be blown Replace any blown fuse inside the fuse The machine does not turn... - Page 34 30 - ORDINARY MAINTENANCE COROB™ FIRST 70...
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Page 35: Ordinary Maintenance
ORDINARY MAINTENANCE - 31 ORDINARY MAINTENANCE General warnings DANGER Before carrying out any maintenance operations, you must turn off the machine and unplug the power supply cable from the mains socket outlet. During machine maintenance operations there is a high risk of contact with the coloring product; strictly follow the indications of chapter 2.2. -
Page 36: External Cleaning
3. Accurately clean the nozzles using a sharp tool; remove any dried colorant residue delicately, to avoid damaging the ends of the circuits. 4. Bring back the cap in its closed position. 5. Connect power supply and switch on the machine (chapter 5.3). Figure 14 COROB™ FIRST 70... -
Page 37: Cleaning And Moistening The Humidifier Cap Sponge
ORDINARY MAINTENANCE - 33 Cleaning and moistening the humidifier cap sponge In case of sponge replacement, use only those supplied with the machine. 1. Disconnect power supply (chapter 5.6). 2. Open the cap by pushing the opening bar inward with your hand. 3. - Page 38 34 - ORDINARY MAINTENANCE COROB™ FIRST 70...
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Page 39: Technical Specifications
TECHNICAL SPECIFICATIONS - 35 TECHNICAL SPECIFICATIONS Technical data Power supply Single-phase 100 - 240 V ~ ± 10% Frequency 50/60 Hz Fuses F 10 A 180/250 W - simultaneous Maximum power absorbed 90 W - sequential Noise level Level of equivalent acoustic pressure: < 70 dB (A) Temperature: between 10 °C (50 °F) and 40 °C (104 °F) Environment working conditions Relative humidity: between 5% and 85%, without condensation... - Page 40 • Failure to observe the instructions and maintenance rules set forth in the manual. • Making or having changes and/or repairs made on the machine by personnel outside the service organization authorized by the manufacturer and/or made using non-original spare parts. COROB™ FIRST 70...
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