Omcan CD-GR-1500 Instruction Manual

Omcan CD-GR-1500 Instruction Manual

High temp dishwasher
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High Temp Dishwasher
Model CD-GR-1500
Item 46321
Instruction Manual
Revised - 10/27/2020
Toll Free: 1-800-465-0234
Fax: 905-607-0234
Email: service@omcan.com
www.omcan.com

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  • Page 1 High Temp Dishwasher Model CD-GR-1500 Item 46321 Instruction Manual Revised - 10/27/2020 Toll Free: 1-800-465-0234 Fax: 905-607-0234 Email: service@omcan.com www.omcan.com...
  • Page 2: Table Of Contents

    Table of Contents Model CD-GR-1500 Section Page General Information --------------------------------------------------------------------------- 3 - 4 Technical Specifications ---------------------------------------------------------------------- 5 - 7 Safety and Warranty --------------------------------------------------------------------------- 8 - 9 Installation ------------------------------------------------------------------------------------ 10 - 16 Operation ------------------------------------------------------------------------------------- 16 - 19 Maintenance --------------------------------------------------------------------------------- 19 - 21...
  • Page 3: General Information

    If the package has suffered rough handling, bumps or damage (visible or concealed), please note it on the bill of lading before accepting the delivery and contact Omcan within 24 hours, so we may initiate a claim with the carrier. A detailed report on the extent of the damage caused to the machine must be filled out within three days, from the delivery date shown in the shipping documents.
  • Page 4 Si el paquete ha sufrido un manejo de poco cuidado, golpes o daños (visible o oculto) por favor anote en la factura antes de aceptar la entrega y contacte Omcan dentro de las 24 horas, de modo que podamos iniciar una reclamación con la compañia.
  • Page 5: Technical Specifications

    Technical Specifications Model CD-GR-1500 Voltage 208-240V / 60Hz Max Power 10500 W Max Amperes 39 A Boiler Heating Element 7500 W Tank Heating Element 6000 W Boiler Capacity 7.4 L Tank Capacity 58 L Washing Pump Power 1.5 HP Overall Dimensions 29.5”...
  • Page 6 Technical Specifications...
  • Page 7 Technical Specifications PRODUCT SERIAL NUMBER...
  • Page 8: Safety And Warranty

    Safety and Warranty THE FOLLOWING SYMBOLS INDICATE IMPORTANT INFORMATION THROUGHOUT THIS MANUAL. Caution symbols indicate action or condition that can result in damage to the machine. Not approved symbols indicate action or condition that will diminish the optimum operation of the machine.
  • Page 9 • 1 User manual. 1 YEAR PARTS AND LABOUR WARRANTY Within the warranty period, contact Omcan Inc. at 1-800-465-0234 to schedule an Omcan authorized service technician to repair the equipment locally. Unauthorized maintenance will void the warranty. Warranty covers electrical and part failures, not improper use.
  • Page 10: Installation

    Installation PLACEMENT LEVEL THE MACHINE...
  • Page 11 Installation INSTALLATION SUGGESTIONS • Place the dishwasher in the desired location. • The appliance should leveled. Adjustable feet are provided for this adjustment. • Level the machine front to back, and right to left. PLACEMENT - CHEMICAL CONTAINERS Chemical supply containers must be placed as close as possible to the machine and must not be elevated.
  • Page 12 Installation WATER SUPPLY CONNECTION ATTENTION: Connection with the water supply should be made according to all applicable codes. Machine must be connected to hot water source. Minimum income water temperature should be 40º. A Pressure Regulator Valve must be inserted between the machine water inlet and the water source. Water pressure during flow (not static), must be regulated to 20 PSI.
  • Page 13 Do not add extension to the drain hose otherwise warranty is void. Outflow is accomplished by gravity (natural flow) in the CD-GR-1500. The outlet hose should be connected either directly to a floor drain or drain which must not be higher than the level of the outlet at the rear of the machine.
  • Page 14 Installation ELECTRICAL CONNECTION Attention: Before make any electrical connection or service, disconnect the main electrical supply and lock it out in order to clearly indicate that there is work in progress. Open the lower front cover (2 bolts). Loosen the two nuts of the electrical box cover and remove. III.
  • Page 15 Installation This machine is equipped with peristaltic detergent and rinse aid pumps that are controlled through the PCB board. For that reason in order to adjust the dosing of each one you have to enter the User’s Menu by following the below steps, please bear in mind that for each second the corresponding pump captures the following liquid quantities: •...
  • Page 16: Operation

    Installation SURFACE FILTERS - PUMP FILTER - OVERFLOW PIPE Do not remove the internal filter (pump filter) if the tank is not empty. Operation DAILY OPERATION • Check the chemical containers to be sufficient full. • Reposition the overflow pipe and the surface screeners. •...
  • Page 17 Operation The heating elements start warming only when filling is finished. On the screens LCD1 & LCD2 the current temperature of each tank is displayed alternately (when LCD 1 shows “bt” then LCD 2 displays boiler’s temperature, when LCD 1 shows “tt”, then LCD 2 displays tank temperature). In case that the wash tank’s heating resistance is ON, a dot in the right lower corner of LCD1 is lit, while in case that the boiler’s heating resistance is ON a dot in the right lower corner of LCD2 is lit.
  • Page 18 Operation All the residuals on the dishes and glasses must be removed • Close the door • Start a washing cycle by pressing the preferable washing cycle time button Program Wash time Rinse time Short (SW1) 103 sec. 16 sec. Standard (SW2) 163 sec.
  • Page 19: Maintenance

    Operation If, after washing, there are stains from dirt or water spots, the cause may be one of the following: • Wrong ratio of detergent to water. • Rinsing water with very high mineral content. • Improper quantity of rinse-aid. •...
  • Page 20 Maintenance Clean the appliance with warm water and conventional cleaning aids. Stainless steel parts should never be cleaned them with “steel wool” wire brush, etc, since even the lightest contacts on the surfaces with steel may contaminate the stainless steel and cause rust formation. Use brushes made of polymer plastic or natural bristles or thin brass wire.
  • Page 21: Troubleshooting

    Maintenance Minimum Maximum Default Parameterization Parameter Scale Value Value Setting Level Scale Of Temperature 1&2 Booster Temperature 1&2 Tank Temperature 1&2 Filling With Water Time Delay 0(Disabled) 1(Enabled) 1(Enabled) Washing time Detergent Time Delay During 300" 900" 360" Each Cycle Rinse Aid Time Delay During 0"...
  • Page 22 Troubleshooting ALARM PROBLEM DESCRIPTION Alarm 1 Filling time in excess. Alarm 2 The water level during draining is not reduced. Alarm 3 Excess time of boiler heating. Alarm 4 Excess time of tank heating. Alarm 5 Water temperature in the boiler is above limits. Alarm 6 Water temperature in the wash tank is above limits.
  • Page 23 Program switch is faulty. Rinsing arms do not rotate. Basket does not rotate. REFERENCE Item Number Model Number Description Manufacturer Model Number Dishwasher Heavy Duty 20” x 20” / 46321 CD-GR-1500 508mm x 508mm 208-240V/60/1 CE C1500 NSF cETLus TUV NSF Certified...
  • Page 24: Parts Breakdown

    Parts Breakdown Model CD-GR-1500 46321...
  • Page 25 Parts Breakdown Model CD-GR-1500 46321...
  • Page 26 Parts Breakdown Model CD-GR-1500 46321...
  • Page 27 Parts Breakdown Model CD-GR-1500 46321...
  • Page 28 Parts Breakdown Model CD-GR-1500 46321...
  • Page 29 Parts Breakdown Model CD-GR-1500 46321...
  • Page 30 Parts Breakdown Model CD-GR-1500 46321...
  • Page 31 Parts Breakdown Model CD-GR-1500 46321...
  • Page 32 Parts Breakdown Model CD-GR-1500 46321...
  • Page 33 Parts Breakdown Model CD-GR-1500 46321...
  • Page 34 Parts Breakdown Model CD-GR-1500 46321...
  • Page 35 Parts Breakdown Model CD-GR-1500 46321...
  • Page 36 Parts Breakdown Model CD-GR-1500 46321...
  • Page 37 Parts Breakdown Model CD-GR-1500 46321...
  • Page 38 Parts Breakdown Model CD-GR-1500 46321 Item No. Description Position Item No. Description Position Item No. Description Position Hose Black (1/4)6x12 L: 560mm T Control Panel - Steel Base for C1500 002.00.00132- 73794 Filter Retaining Nut for C1500 NSF AE408 AE421 Connector D10-D6 - Pressure Gauge 001.00.00017...
  • Page 39 Parts Breakdown Model CD-GR-1500 46321 Item No. Description Position Item No. Description Position Item No. Description Position Base for Tank Filter Turbo 1500 for Micro Relay 8 Pins Faston for C1500 73755 60968 Cable Rubber Protector for C1500 NSF 73838 002.15.00012...
  • Page 40 Parts Breakdown Model CD-GR-1500 46321 Item No. Description Position Item No. Description Position Item No. Description Position Peristaltic Rinse Aid Pump Seko for Power Switch On-Off Comeloux for Boiler Complete 1500 NSF for C1500 AD944 AE442 AE445 003.00.00687 003.15.00010 006.15.00017...
  • Page 41: Electrical Schematics

    Electrical Schematics Model CD-GR-1500 46321 Booster Heating Tank Heating Hot Rinse Valve Magnetic Switch Element Element Pumps Magnetic Thermo Probe Capacitor Overload Relay Contactor Booster Booster Magnetic Cold Rinse Valve Pressostat Thermo Probe Tank Contactor Tank Magnetic Drain Pump Motor...
  • Page 42: Installation Requirements And Checklist

    INSTALLATION REQUIREMENTS AND CHECKLIST The Dishwasher must be installed by a certified plumber. Failing to follow the instructions below will void the warranty. *This checklist must be returned with warranty card.* Installer Signature Below: 1. Check water hardness. If water hardness exceeds 7 grains per gallon, a water softener must be installed. 2.
  • Page 43: Warranty Registration

    Warranty Registration Thank you for purchasing an Omcan product. To register your warranty for this product, complete the information below, tear off the card at the perforation and then send to the address specified below. You can also register online by visiting: Merci d’avoir acheté...
  • Page 44 Since 1951 Omcan has grown to become a leading distributor of equipment and supplies to the North American food service industry. Our success over these many years can be attributed to our commitment to strengthen and develop new and existing relationships with our valued customers and manufacturers.

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