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High Temp Dishwasher
Model CD-GR-0500
Item 45219
Instruction Manual
Revised - 04/20/2018
Toll Free: 1-800-465-0234
Fax: 905-607-0234
Email: service@omcan.com
www.omcan.com
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Table of Contents
Model CD-GR-0500
Section
General Information
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Technical Specications
Safety and Warranty
Installation
Operation
Maintenance
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Page
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Troubleshooting
Parts Breakdown
Electrical Schematics
Warranty Registration
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General Information
Omcan Manufacturing and Distributing Company Inc., Food Machinery of America, Inc. dba Omcan
and Omcan Inc. are not responsible for any harm or injury caused due to any person’s improper or
negligent use of this equipment. The product shall only be operated by someone over the age of 18, of
sound mind, and not under the inuence of any drugs or alcohol, who has been trained in the correct
operation of this machine, and is wearing authorized, proper safety clothing. Any modication to the
machine voids any warranty, and may cause harm to individuals using the machine or in the vicinity of
the machine while in operation.
CHECK PACKAGE UPON ARRIVAL
Upon receipt of an Omcan shipment please inspect for external damage. If no damage is evident on the
external packaging, open carton to ensure all ordered items are within the box, and there is no concealed
damage to the machine. 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
lled out within three days, from the delivery date shown in the shipping documents. Omcan has no recourse
for damaged products that were shipped collect or third party.
Before operating any equipment, always read and familiarize yourself with all operation and safety
instructions.
Omcan would like to thank you for purchasing this machine. It’s of the utmost importance to save
these instructions for future reference. Also save the original box and packaging for shipping the
equipment if servicing or returning of the machine is required.
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Omcan Fabrication et distribution Companie Limité et Food Machinery d’Amerique, dba Omcan et
Omcan Inc. ne sont pas responsables de tout dommage ou blessure causé du fait que toute personne
ait utilisé cet équipement de façon irrégulière. Le produit ne doit être exploité que par quelqu’un de
plus de 18 ans, saine d’esprit, et pas sous l’inuence d’une drogue ou d’acohol, qui a été formé pour
utiliser cette machine correctement, et est vêtu de vêtements de sécurité approprié. Toute modication
de la machine annule toute garantie, et peut causer un préjudice à des personnes utilisant la machine
ou des personnes à proximité de la machine pendant son fonctionnement.
VÉRIFIEZ LE COLIS DÈS RÉCEPTION
Dès réception d’une expédition d’Omcan veuillez inspecter pour dommages externes. Si aucun dommage
n’est visible sur l’emballage externe, ouvrez le carton an de s’assurer que tous les éléments commandés
sont dans la boîte, et il n’y a aucun dommage dissimulé à la machine. Si le colis n’a subi aucune mauvaises
manipulations, de bosses ou de dommages (visible ou cachée), notez-le sur le bond de livraison avant
d’accepter la livraison et contactez Omcan dans les 24 heures qui suivent, pour que nous puissions engager
une réclamation auprès du transporteur. Un rapport détaillé sur l’étendue des dommages causés à la machine
doit être rempli dans un délai de trois jours, à compter de la date de livraison indiquée dans les documents
d’expédition. Omcan n’a aucun droit de recours pour les produits endommagés qui ont été expédiées ou cueilli
par un tiers transporteur.
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General Information
Avant d’utiliser n’importe quel équipement, toujours lire et vous familiariser avec toutes les opérations
et les consignes de sécurité.
Omcan voudrais vous remercier d’avoir choisi cette machine. Il est primordial de conserver ces
instructions pour une référence ultérieure. Également conservez la boîte originale et l’emballage pour
l’expédition de l’équipement si l’entretien ou le retour de la machine est nécessaire.
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Omcan Empresa De Fabricacion Y Distribucion Inc. Y Maquinaria De Alimentos De America, Inc. dba
Omcan y Omcan Inc. no son responsables de ningun daño o perjuicío causado por cualquier persona
inadecuada o el uso descuidado de este equipo. El producto solo podra ser operado por una persona
mayor de 18 años, en su sano juicio y no bajo alguna inuencia de droga o alcohol, y que este ha sido
entrenado en el correcto funcionamiento de esta máquina, y ésta usando ropa apropiada y autorizada.
Cualquier modicación a la máquina anúla la garantía y puede causar daños a las personas usando la
máquina mientras esta en el funcionamiento.
REVISE EL PAQUETE A SU LLEGADA
Tras la recepcion de un envio Omcan favor inspeccionar daños externos. Si no hay daños evidentes en el
empaque exterior, Habra el carton para asegurararse que todos los articulos solicitados ésten dentro de la
caja y no encuentre daños ocultos en la máquina. 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. Un informe detallado sobre
los daños causados a la máquina debe ser llenado en el plazo de tres días, desde la fecha de entrega que se
muestra en los documentos de envío. Omcan no tiene ningun recurso por productos dañados que se enviaron
a recoger por terceros.
Antes de utilizar cualquier equipo, siempre lea y familiarizarse con todas las instrucciones de
funcionamiento y seguridad.
Omcan le gustaría darle las gracias por la compra de esta máquina. Es de la mayor importancia para
salvar estas instrucciones para futuras consultas. Además, guarda la caja original y el embalaje para el
envío del equipo si servicio técnico o devolución de la máquina que se requiere.
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Technical Specications
Model CD-GR-0500
Voltage 220-240V 60Hz
Max Power 3.8 Kw
Max Amperes 16 A
Minimum Income Water Temperature 40°C / 104°F
Rinse Flow Pressure 20 psi ± 5
Boiler Heating Element 3.1 kW
Tank Heating Element 2.9 kW
Boiler Capacity 6 L
Tank Capacity 35 L
Washing Pump Power 0.75 HP
Overall Dimensions 22.4” x 23.6” x 32.7” / 570 x 600 x 830mm
Basket Dimensions 19.7” x 19.7” / 500 x 500mm
Washing Cycles 104 / 163 / 223 sec.
Rinse Cycle 16 sec.
Peristaltic Detergent Pump Standard
Peristaltic Rinse Aid Pump Standard
Boiler Thermofuse 105°C / 221°F
Tank Thermofuse 99°C / 210.2°F
Boiler Thermometer Standard
Tank Thermometer Standard
Pressure Gauge Standard
Door Clearance 14.2” / 360mm
Max Glass 12.8” / 325mm
Max Dish 13.2” / 335mm
Net Weight 121.25 lbs. / 55 kgs.
Gross Weight 132.3 lbs. / 60 kgs.
Item Number 45219
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Technical Specications
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PRODUCT SERIAL NUMBER
Technical Specications
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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.
Approved symbols indicate action or condition that is safe and correct and should be followed.
Warning symbols indicate action or condition that can be hazardous.
Note symbols indicate important information that should be followed for installing or operating the
machine.
INDICATIONAL WARNINGS - CAUTIONS - NOTES
Machine installation must comply with all local Health, Plumbing, Electrical and Safety codes.
All Plumbing connections ARE PRIOR to the electrical installations and must be performed be qualied
service personnel otherwise there is risk of damages to heating elements.
Problems or Damages caused due to improper installation are not covered by the Limited Warranty.
All debris from the water supply line must be flushed before connecting it to the machine. Debris can
damage the machine supply valves.
Handle with care when lifting or moving to avoid damage or leakings.
Plumbing and Electrical connections must allow the machine to move for service or cleaning.
Before any electrical or service operation disconnect the main electrical supply and lock it out in order
to clearly indicate that there is work in progress.
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Safety and Warranty
1. All pumping connections must be made prior to the electrical connection as otherwise there is high
risk of damages to heating elements.
Damages due to negligence installation are not covered by the warranty.
2. Be careful when lifting or moving the dishwasher to avoid leaks or damages.
Do not use granular detergent. Poor results usually occur.
Do not use caustic products. This will void the guarantee.
Be sure all electrical supply specications correspond to information label on machine.
The manufacturer/ distributor is not responsible for any possible damages or risks due to improper connection
of this appliance.
I. Inspect the packaging for external damages.
II. Check that all the following accessories are inside the machine.
• 1 Glass basket.
• 1 Dish basket.
• 1 Cutlery basket.
• 1 Water inlet hose.
• 1 Pressure reducer valve (PRV).
• 4 leveling feet.
• 4 thread covers for leveling feet.
• 1 User manual.
• 1 Extended warranty brochure.
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.
Please see www.omcan.com/warranty.html for complete info.
WARNING:
The packaging components are classied as normal solid urban waste and can therefore be disposed of
without difculty.
In any case, for suitable recycling, we suggest disposing of the products separately (differentiated
waste) according to the current norms.
DO NOT DISCARD ANY PACKAGING MATERIALS IN THE ENVIRONMENT!
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Installation
PLACEMENT
LEVEL THE MACHINE
INSTALLATION SUGGESTIONS
• Place the dishwasher in the desired location.
• The appliance should leveled. Adjustable feet are provided for this adjustment.
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Installation
Note
The leveling feet should not have any exposed threads. Please use the provided bushes in order to cover the
exposed threads.
PLACEMENT - CHEMICAL CONTAINERS
Chemical supply containers must be placed as close as possible to the machine and must not be
elevated.
Reposition the chemical tubing at the back of the machine before placing the machine to its permanent
position.
The unit should be installed by licensed and approved personnel according to all local codes.
This dishwasher is delivered with water inlet and outlet hoses.
WATER SUPPLY CONNECTION
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Installation
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. During pressure regulation please
check the pressure gauge at the front of the machine.
This dishwasher intended for use with a hot water supply but will also operate (at slightly reduced hourly
capacity) with a cold water supply.
• The water supply hose/pipe should be OD 14mm x ID 10mm and terminate in a ¾” NPT tting (not garden
hose).
• The water supply hose/pipe should be flushed before nal connection.
• Minimum ow pressure is 15 PSI and maximum is 25 PSI.
• Connect hose supplied with machine to the inlet at the rear of the machine and the ¾” NPT tting on the
water supply line.
PRESSURE REGULATOR VALVE ADJUSTMENT
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Installation
DRAINAGE CONNECTION
Do not add extension to the drain hose otherwise warranty is void.
Outflow is accomplished by the use of a drain pump in the CD-GR-0500. 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. An open drain connection or one to a vented drain pipe is recommended.
I. Connect the drain hose to the main draining.
II. Connection must be made if the same flow with the draining pipe.
ATTENTION:
• Drain connection to a venting dedicated drain pipe is suggested.
• It is strongly advised NOT to connect the drain hose into the sink’s draining.
• If an extension is added to the drain hose the warranty is voided.
ATTENTION:
• Make sure that no residuals remain to the water supply line before connecting it to the machine.
• Plumbing connections must be made in such way that will allow the machine to be moved for service and
cleaning.
• PRV MUST be installed and adjust at 20 PSI otherwise the warranty is voided.
Min water inlet temp. Operating flow pressure. Min wash temperature. Min rinse temperature.
40°C 20 ±5 PSI 165°F / 74°C 165°F / 74°C
• Connect the PRV valve in the water supply shut off valve.
• Connect the water supply hose to the PRV in one side and in the machine on the other side.
Attention: source water hardness must not intervene 10°F / 6 Gd.
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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.
I. Open the lower front cover (2 bolts).
II. Open the top cover of electrical circuit.
III. Connect the cable to the terminal block (Attention: strain relief knockout must be placed by the
installer).
Caution: 15 cm loop of wire must be left inside the machine in order to allow servicing.
IV. Replace the top cover.
V. Replace and secure the lower front cover.
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Installation
DETERGENT AND RINSE AID REGULATION.
I. Open the lower front cover (2 bolts).
II. Take out the feeders.
III. Adjust the quantity by regulating the dosing (xxxxxx ml / rotation).
IV. Replace the feeders.
V. Make sure that the chemical feeders’ hoses are not out of the right position.
VI. Replace the front lower cover.
RINSE-AID PUMP
This model has an automatic rinse-aid pump for use with a container of liquid rinse-aid. The rinse-aid pump is
a peristaltic regulated (looks exactly like the detergent pump) and can be regulated by a screw above and on
the right of the glass cover. The regulation can be from 0 lt/hour to 0,7 lt/hr.
Both pumps are mounting vertically on an inox bracket on the left of the booster and are marked with two
yellow stickers.
Before you perform these adjustments, turn off the power supply.
The dozer is adjusted from the manufacturer’s premises at its maximum value for easy initial priming
and must be adjusted accordingly (depending on water hardness, how dirty the dishes are, and the
detergent used).
To reduce (-) the amount of rinse aid, turn the center screw clockwise. To increase (+), turn counterclockwise.
Note: this is a 15 revolution adjusting screw to provide ne adjustments as required.
Suggestion for initializing personnel: After priming system by operating machine through several cycles,
rotate adjusting screw gently to full closed position (clockwise) and adjust (counter-clockwise) about 7
full revolutions. Empty wash tank and rell with fresh water. Operate for two or three cycles and verify
concentration level. Adjust dozer again if required to achieve nal desired results.
ADJUSTMENT OF PERISTALTIC PUMPS
PUMP REGULATION
DETERGENT RINSE
2.6ml/rotation 1.2ml/rotation
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Installation
AUTOMATIC FILLING OF DETERGENT
This model has an automatic detergent pump for use with a container of non foaming liquid detergent. The
detergent pump is a peristaltic regulated (looks exactly like the rinse-aid pump) and can be regulated by a
screw above and on the right of the glass cover. The regulation can be from 0 lt/hour to 3,0 lt/hr.
MANUAL FILLING OF DETERGENT
Use only non-foaming detergent suitable for commercial dishwashers. In the event of non use or malfunction
of the automatic detergent injection system, put the detergent suppliers recommended amount directly into the
wash compartment tank after the machine has reached its operating temperature.
The correct dosage depends on the water hardness and the amount of residue on the dishes. Follow the
detergent manufacturer’s recommendations. Less detergent deters good washing results and more detergent
usually does not provide better results, but rather more unnecessary consumption and environment pollution.
SCREENERS (SURFACE FILTERS) - OVERFLOW PIPE - SUCTION FILTER - DRAIN
FILTER
To remove the surface lters rst align the rinse and washing arms with the middle lter support and then
lift.
Do not remove the surface screeners and internal lters if the tank is not empty
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Installation
DAILY OPERATION
1. Check the chemical containers to be sufcient full.
2. Replace the overflow pipe and the surface screeners into correct position.
3. Turn on the dishwasher by putting the switch No 1 into on position.
4. Wait 20 minutes in order both the tank and booster to be fully heated.
Attention: the full heating process is nished when both warming lights are off.
Operation
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Operation
5. Load the basket in a proper way and place it in the machine.
Attention: All the residuals on the dishes and glasses must be removed.
6. Select the preferable washing cycle time by the selector switch No 2.
Program Wash time Rinse time
Short 103 sec. 16 sec.
Standard 163 sec. 16 sec.
Long 223 sec. 16 sec.
7. Close the door and press the start button to initiate the washing cycle.
8. When the cycle time selector switch - No 2 starts flashing the program has nished and you can remove
the basket.
Attention:
• The washing cycle time may be extended until the nal rinse temperature reach 165°F / 74°C.
• Let the dishes and glasses to dry out of the dishwasher.
• Pay attention on removing the basket after the washing cycle as it may be HOT.
INSTRUCTIONS FOR REGULAR OPERATION
The appliance is intended to clean dishes, cups, glasses, cutlery, etc. Be sure the items placed to be washed
are suitable for dishwashing. Cutlery should be cleaned of heavy food residues, or soaked if not washed right
after use. This machine is not intended for use with items which were used with acids, mineral oil, grease,
gasoline or colors.
PREPARATION OF DISHES FOR WASHING.
For best results avoid allowing food residues to dry. Remove bulk food residues, olive pips, lemon peels, tooth
picks, etc., before placing the dishes in the basket.
If washing is delayed we recommend that you soak dishes and/or glasses which have food residues.
FILLING OF BASKET
Place glasses and cups, with the opening facing down and not piled one on top of the other, in
the appropriate baskets. Glasses should not touch each other (damage to glass or stains due
to contact may occur).
Plates should be stacked vertically in appropriate baskets and not touching each other, look to
the side of the baskets to see the recommended loading capacity.
Place tableware in the supplied plastic basket, with handles downwards or placed freely in
a level plastic basket.
In every case, avoid overloading the basket.
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Operation
• Check that the pump inlet lter has been placed in the correct position if it was removed for cleaning.
• Check that the overflow stand pipe is inserted correctly in its outlet.
• Close door.
• Turn power switch to “PROGRAM” (switches should now illuminate).
• The dishwasher will ll automatically.
• The booster indicator should come on to indicate that the inlet water to the rinse and ll system is being
heated to the required rinse temperature (usually 165°F/ 74°C).
• When the booster water has reached the correct temperature, the corresponding light switches off and the
wash tank light comes on if the wash water temperature is not sufciently hot (usually 165°F / 74°C).
• At initial daily start, allow about 10 to 20 minutes for machine to stabilize water temperatures to their proper
temperatures.
Note: After warm-up, one initial wash cycle should be performed to thoroughly mix soap and water
and be sure unit is fully warmed up and ready to wash properly.
• After initial warm-up, when all heater lights are off, the dishwasher is ready to wash.
Note: If door is opened during heating, or operation, the safety control will turn off the timer and
heater controls. Washing or rinsing will restart from beginning of wash cycle.
• Open the door, insert the basket with the items (dishes, glasses, etc.) noting that heavy food residue
has been removed. (If the automatic soap injection system is not used, pour the proper amount of liquid
detergent manually into the wash tank). Close the door.
• To start the washing program, select the program desired and press the START button. The automatic
program commences, with the green program indicator light in the program selector switch changing from
flashing to steady.
Note: This unit is equipped with a “positive rinse temperature control and will not advance from
wash to rinse unless the rinse water is at the preset temperature (usually about 195°F / 91°C).
• When the program is nished, the green program light returns to flashing.
• Promptly open the door and remove the basket with the clean items. Use caution with hot items.
• Allow to dry.
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.
• Wrong arrangement of items in the basket.
• Low water pressure during rinsing.
• Low water temperature during washing.
• Clogged or miss-positioned lters.
• Clogged jets.
Note
• The wash temperature must be within ≥ 74°C & ≤ 84°C and the rinse temperature must be within ≥ 74°C &
≤ 91°C.
• Please check during the operation that the rinse water pressure is within its limits (20 ± 5 psi).
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Maintenance
SHUTTING DOWN AND DRAINING
1. Turn the power switch into draining position.
2. Remove the overflow pipe.
Attention: Do not remove the surface screeners and internal lters if the tank is not empty.
3. Press the start button to start a draining cycle.
If a second draining is needed start a new cycle by pressing the start button.
4. Remove the surface lters and clean them under running water.
Attention: DO NOT use any metal sponge to scratch the lters or the dishwasher surface.
5. Remove the suction lter and the draining lter and clean them under running water.
6. Put the power switch no1 into off position.
7. Replace the lters and overflow pipe
DAILY MAINTENANCE OPERATION.
• Turn the power switch off.
• Empty the wash tank by removing the overflow standpipe.
• Rinse the washing compartment to remove any dirt residues.
• Remove and clean the large pump lter.
• Reassemble the parts in reverse order.
Never operate the dishwasher without the wash pump lter
properly in place.
MAINTENANCE / CARE / REPAIR
Proper operation and safe use may be ensured only through the
correct use of the appliance, as well as the compliance with the
operation instructions, the corresponding specications and the care
and cleaning indications.
Notice: Before maintenance, other than daily interior cleaning, power
and water supply to the machine must be turned off. The appliance
should never be sprayed with water or high pressure cleaning solution, because any water or solution in the
electrical elements will affect operation of the appliance as well as provide a potential for serious electrical
shock.
No safety systems should be disabled.
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Maintenance
REGULAR MAINTENANCE AND CLEANING.
Depending on local water hardness, the nozzles on the upper wash
piping and rinse arms should be cleaned. Caution must be exercised
to not damage the nozzles. If rinse nozzles are removed, they must be
replaced with the slot in line with the rinse arm. ATTENTION MUST BE
GIVEN TO THE CORRECT INSTALLATION OF FILTERS, WASH ARMS,
AND TEFLON BUSHINGS! REPLACE BUSHINGS IF WORN. 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. Always keep brush movements
in line with grain in the Stainless Steel so that you will not affect the
appearance. Finally, rinse with clean water and dry thoroughly.
We remind you that corrosion (rust formation) on stainless steel surfaces is
not created by itself, but rather due to the use of improper cleaning products
(e.g. whitening or particularly caustic cleaning products based on chlorine).
Occasionally calcium sediments form on the internal walls of the wash
compartment, tubing, and booster chamber (due to mineral particles in the
water), which may affect the correct operation of the appliance and which
requires removal.
SPARE PARTS, ACCESSORIES AND COMPONENTS
Spare parts and components are usually available at the authorized local service agency, or directly from
Omcan, In case of warranty claims or complaints, you must supply the model and serial number of the
appliance found on the specication label of the appliance.
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Troubleshooting
PROBLEM CAUSE SOLUTION
The dishwasher does not operate. No power to the machine. Check the connection.
Breaker or fuse has not been
activated or is faulty.
Control switch S1 not activated. Turn switch S1 on.
Switch S1 is faulty. Refer to the authorized service
agency, local dealer, or Omcan.
Water supply not turned on. Turn the supply on.
Door is not closed. Close the door.
Water inlet valve is faulty. Refer to the authorized service
agency, local dealer, or Omcan.
Fill water runs continuously. Overflow drain stand pipe not
installed properly.
The appliance operates, but the
green operating pilot light does not
illuminate.
Booster not heating. Switch S1 or main switch or fuse
Booster heating operates, but pilot
light does not turn on.
Wash tank heating does not
operate.
The pilot light is faulty. Change the pilot light.
Wire lead to lamp disconnected. Reconnect power lead.
Lamp is out of it’s socket. Insert lamp.
has not been activated.
The booster thermostat is faulty. Refer to the authorized service
The booster 105°C thermal fuse is
faulty.
Pressure switch is faulty. Refer to the authorized service
Booster heating contactor is faulty. Refer to the authorized service
The pilot light is faulty. Change the pilot light.
Wire lead to lamp disconnected. Reconnect power lead.
Lamp is out of it’s socket. Reconnect power lead.
The wash tank thermostat is faulty. Refer to the authorized service
The 90°C thermal fuse is burned or
defective.
Install overflow drain stand pipe.
Verify that overflow drain stand
pipe is installed properly with
overflow slots upwards.
Check the switch S1 of the
appliance and the main switch or
fuse.
agency, local dealer, or Omcan.
Refer to the authorized service
agency, local dealer, or Omcan.
agency, local dealer, or Omcan.
agency, local dealer, or Omcan.
agency, local dealer, or Omcan.
Refer to the authorized service
agency, local dealer, or Omcan.
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Troubleshooting
Pump motor does not operate. Main switch or fuse is not
activated.
The door is not closed. Close the door.
Main relay is faulty. Refer to the authorized service
Pump motor is faulty. Refer to the authorized service
Program timer is faulty. Refer to the authorized service
Motor operates, but pump does not
rotate.
Washed items do not dry (dishes,
glasses, etc.)
An object has jammed the pump
impeller.
Hard water deposits or detergent
have been petried following non
operation of the appliance.
Rinse aid supply is empty. Replace or rell rinse aid container.
Rinse aid “dozer” valve is
defective.
Timer is faulty. Refer to the authorized service
Rinse arms (upper and/or lower)
do not rotate.
Activate main switch or fuse.
agency, local dealer, or Omcan.
agency, local dealer, or Omcan.
agency, local dealer, or Omcan.
Refer to the authorized service
agency, local dealer, or Omcan.
Loosen deposits by rotating screw
on rear side of pump motor.
Refer to the detergent supplier,
authorized service agency, local
dealer, or Omcan.
agency, local dealer, or Omcan.
Clean nozzles.
Replace Teflon bushings if worn.
Note: take caution to not install
rinse arm without bushings.
REFERENCE
Item Number Model Number Description Manufacturer Model Number
45219 CD-GR-0500
Dishwasher Undercounter 20” x 20” /
508mm x 508mm 208-240V/60/1
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Parts Breakdown
Model CD-GR-0500 45219
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Model CD-GR-0500 45219
Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
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Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
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Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
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Model CD-GR-0500 45219
Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
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Model CD-GR-0500 45219
Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
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Model CD-GR-0500 45219
Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
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Model CD-GR-0500 45219
Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
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Model CD-GR-0500 45219
Parts Breakdown
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Parts Breakdown
Model CD-GR-0500 45219
Item No. Description Position Item No. Description Position Item No. Description Position
60951 INOX Screw M4x15 for V500 1 41104
60952 INOX Nut M4 for V500 2 41105 Start Button Switch Green for V500 35 73843 Nut M6 Galvanised for V500 68
73831 Lock Washer INOX 4 for V500 3 60966 Non Return Valve (DVGW) for V500 36 41088 Boiler Thermofuse 105°C for V500 69
73753 Back Cover INOX for V500 4 73773 Detergent Tank Injector for V500 37 73821 INOX Nut M3 for V500 70
73879 Upper Cover INOX for V500 5 60952 INOX Nut M4 for V500 38 73800
60953 INOX Screw M4x30 for V500 6 73831 Lock Washer INOX 4 for V500 39 73802 Heater Element Cover for V500 72
73798 Front Cover INOX for V500 7 41141 Small Leveling Feet Black for V500 40 60978 O-Ring 45x6 for V500 73
73754 Back Part of the Door V-K for V500 8 73818 INOX Lower Back Cover for V500 41 73841 Nut 1/2 for V500 74
73799 Front Part of the Door V-K for V500 9 65668 Cable gland PG-07 Black for V500 42 73831 Lock Washer INOX 4 for V500 75
60954
60955 Door Left Support Axle M6x300 for V500 11 60969 Galvanised Bolt M4x10 for V500 44 4111 3 Tank Draining Pump 230V-65W for V500 77
73848 Plastic Guide for Door Axle for V500 12 65669 T-Connection Boiler Φ10-Φ6 for V500 45 73784 Draining Pump Inlet Pipe for V500 78
73825 INOX Screw 2.9x10 for V500 13 65673
73774 Domed Cap Nut M6 for V500 14 61019 Clamp 10-16 for V500 47 60979
60956 Inox Tappered Screw M5x16 for V500 15 60973 Pipe Rubber Protector for V500 48 60980
73862 Spacer for Door Switch for V500 16 60974
73843 Nut M6 Galvanised for V500 17 73843 Nut M6 Galvanised for V500 50 73809 INOX Base for Draining Pump for V500 83
41097 Door Switch Electrical Part for V500 18 73851
60957 Galvanised Nut M3 for V500 19 60975 Wash Pump Hose (Outlet) for V500 52 73786 Electrical Box Complete for V500 85
73821 INOX Nut M3 for V500 20 73766 Clamp 40-60 for V500 53 60952 Lock Washer INOX 4 Dia for V500 86
60958 Door Microswitch 16A for V500 21 73881 Wash Pump Hose (Input) for V500 54 73831 Lock Washer INOX 4 for V500 87
41090 Pressostat Switch for V500 22 73800
60959 Tapping Screw 3.5x9.5 for V500 23 73884 Washer Steel 6x18 for V500 56 73821 INOX Nut M3 for V500 89
73800
73880 Upper Rinsing Base Complete for V500 25 73840
60960 Fittings 1/4x10 for V500 26 60976 Clamp 35-50 for V500 59 73761
73749 O-Ring 20x4 for V500 27 73760 Boiler 140/400 for V500 60 60984 Peristaltic Rinse Aid Pump for V500 93
60961
60962 Nut 3/8 for V500 29 60960 Fittings 1/4x10 for V500 62 60952 INOX Nut M4 for V500 95
60963 Control Panel with Switches for V500 30 73749 O-Ring 20x4 for V500 63 60987 Electrical Board Casing for V500 96
60964 Switch Panel INOX V50 for V500 31 73757 Boiler Drain Threaded Cap for V500 64 4 1118 Thermostat 0-90°C 1500mm for V500 97
60965 Film for Switch Panel for V500 32 73758 Boiler Element Fitting Base for V500 65 73801
41120 Light Indicator Orange for V500 33 41103 Boiler Heating Element 3 Kw for V500 66 73850
Door Right Support Axle M6x300 for
V500
Galvanised Lock Washer 6.4x11x0.7
for V500
INOX Axle Rinse Base BL, VE, KN for
V500
10 4111 2 Water Input Solenoid Valve for V500 43 73834 M4 Nut Galvanised for V500 76
24 73870 Tee-Connection Boiler with 1/8 for V500 57 73831 Lock Washer INOX 4 for V500 90
28 73844 Outlet Base Boiler for V500 61 60985 Peristaltic Detergent Pump for V500 94
Cycle Selection Switch 0-1-2 LED for
V500
Washing Machine Hose Black 10x16.5
for V500
Boiler Complete with Heater Element
for V500
Pump 0.75HP, 208-240V, 60HZ, 2P, UL
for V500
Galvanised Lock Washer 6.4x11x0.7
for V500
Non Return Valve for Rinse Aid Pump
for V500
34 73884 Washer Steel 6x18 for V500 67
Galvanised Lock Washer 6.4x11x0.7
for V500
46 73835 M6 Galvanised Bolt for V500 79
Thermometer for Tank 2in 20/220F
for V500
Thermometer for Booster 2in 20/220F
for V500
49 60981
51 60982
55 41087 Tank Thermofuse 90°C for V500 88
58 73834 M4 Nut Galvanised for V500 91
Pressure Gauge 2in 0/60 PSI 1/4 NPT
for V500
Bracket for Pressure Gauge Thermometer for V500
Bracket for Two Peristaltic Pumps for
V500
Galvanised Machine Screw M4x5 for
V500
Power Supply Board Three Con. for
V500
71
80
81
82
84
92
98
99
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Parts Breakdown
Model CD-GR-0500 45219
Item No. Description Position Item No. Description Position Item No. Description Position
4111 9 Relay Magnetic Contactor for V500 100 60996 Nut M10 for V500 130 61005
73837 Micro Relay 11 Pins with Faston for V500 101 41140 O-Ring 10.5x3 for V500 131 41094 Washing Arm Lower for V500 161
73821 INOX Nut M3 for V500 102 73842 Nut 14 (Galvanised) for V500 132 61006 Balance F15x20 for V500 162
73834 M4 Nut Galvanised for V500 103 73782 Drain Pump Filter for V500 133 61007 Filter Plastic for Rinse Aid Valve for V500 163
73849 Plug Plastic 16 for V500 104 60997
60988 Electronic Timer PM21 NSF for V500 105 73794 Filter Retaining Nut for V500 135 61009
60969 Galvanised Bolt M4x10 for V500 106 60998 Plastic Base for Tank Filter V-K for V500 136 61010
41098 Rinse Arm Complete for V500 107 60999 O-Ring 52x2.5 for V500 137 61011
41099
73887
41095
73886
41086 Sprayer for Upper Washing Arm for V500 112 61002
60952 INOX Nut M4 for V500 113 41099
73885 Washing Upper System Up-Left for V500 11 4 61003 Rubber Gasket 103x58x3 for V500 144 61018 Clamp 8-12 for V500 174
41086 Sprayer for Upper Washing Arm for V500 115 73843 Nut M6 Galvanised for V500 145 61019 Clamp 10-16 for V500 175
60952 INOX Nut M4 for V500 116 73857 Rinse Pipe INOX for V500 146 73765 Clamp 25-40 for V500 176
73846 Plastic Base for Rinsing Arms for V500 117 41139 Rinse Pipe Retaining Nut for V500 147 60376
73860 Rinsing Arm Single - B for V500 118 73800
73859 Rinsing Arm - A for V500 119 73814 INOX Hex Bolt M4x15 for V500 149 65672 Filter Support Back Mod.50 for V500 179
41101 Teon 18x6 for V500 120 73750 Adaptor 40-25 for Wash Base for V500 150 65673 Filter Support Middle Mod.50 for V500 180
41085 Sprayer for Rinsing Arm for V500 121 41100 Teon 23/10 for V500 151 65674 Bolt Inox M6x15 for V500 181
60992 Cap for Rinse Arms for V500 122 73796 Flow Control Disk for Base for V500 152 73774 Domed Cap Nut M6 for V500 182
41089 Door Snap Set for V500 123 73884 Washer Steel 6x18 for V500 153 65675 Filter Left for V500 183
41096 Door Switch Mechanical Part for V500 124 73816 INOX Hex Bolt M6x20 for V500 154 65676
60993 Rubber Gasket 16x30x3 for V500 125 73751 Axle INOX for Base Down for V500 155 65677
60994 Nut for Door Switch for V500 126 73871 Teon 12-6-2 for V500 156 65678 INOX Hex Bolt M6x6 for V500 186
41102 Tank Heating Element 2.8 Kw for V500 127 41140 O-Ring 10.5x3 for V500 157 65670 PRV Valve for V500 187
60995 O-Ring 14x3.5 for V500 128 61004 O-Ring 4x11 for V500 158
41091 Pressostat Chamber for V500 129 41098 Rinse Arm Complete for V500 159
Wash and Rinse Group Fixing Screw
for V500
Washing Upper System INOX Supply
Pipe for V500
Upper Washing Arm Plastic Connector
for V500
Washing Upper System Up-Right for
V500
108 73780
109 41093 Drain and Overow Plastic Base for V500 139 61013 Tubo Cristallo 4x6 for V500 169
110 61000 Rubber Gasket 35x55x1 for V500 140 61014 Tubo Cristallo 4x6 for V500 170
111 61001 Bronze Nut M36 for V500 141 61015 Tube PVC Blue 4x6 for V500 171
Filter in the Tank for the Pump V-KN
for V500
Drain and Overow Base Nut 1 1/2 for
V500
Drain and Overow Valve Plastic Part
for V500
Wash and Rinse Group Fixing Screw
for V500
Galvanised Lock Washer 6.4x11x0.7
for V500
134 61008
138 61012 Tube PVC Blue 4x6 for V500 168
142 61016 Tubo Cristallo 4x6 for V500 172
143 61017
148 64817
Washing Base Down V-K Complete
for V500
Washing Machine Hose Black 10x16.5
for V500
Washing Machine Hose Black 10x16.5
for V500
Washing Machine Hose Black 10x16.5
for V500
Washing Machine Hose Black 10x16.5
for V500
Washing Machine Hose Black 6x12
for V500
Elbow Draining Pipe OD22-ID19mm
1,5Μ for V500
Inlet Hose 1500mm 10x14.5 Hot Water
Straight/Elbow with Gasket for V500
Filter Right (with Extra Formations)
for V500
INOX Knob for Surface Filter Mod.50
for V500
160
164
165
166
167
173
177
178
184
185
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Electrical Schematics
Model CD-GR-0500 45219
MS Main Switch TH Thermostat R1
ST Start Switch SS
DS
PS Pressure Switch C Capacitor Y Water Inlet Valve
TF Thermofuse K1
Doors Cut Off
Switch
TM Electronic Timer H Indicator Lamp K2 Microrelay
Program Selector
Switch
Magnetic
Contactor
R2
M1 Wash Pump Motor
Booster’s Heating
Element
Tank’s Heating
Element
42
M2
M3
Detergent Pump
Motor
Drainage Pump
Motor
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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 specied below. You can also register online by visiting:
Merci d’avoir acheté un produit Omcan. Pour enregistrer votre garantie pour ce produit, complétez les informations ci-dessous, détachez la
carte au niveau de la perforation, puis l’envoyer à l’adresse spécié ci-dessous. Vous pouvez également vous inscrire en ligne en visitant:
Gracias por comprar un producto Omcan usted. Para registrar su garantía para este producto, complete la información a continuación,
cortar la tarjeta en la perforación y luego enviarlo a la dirección indicada a continuación. También puede registrarse en línea en:
www.omcan.com/warrantyregistration.html
For mailing in Canada
Pour postale au Canada
Por correo en Canadá
OMCAN
PRODUCT WARRANTY REGISTRATION
3115 Pepper Mill Court,
Mississauga, Ontario
Canada, L5L 4X5
PRODUCT WARRANTY REGISTRATION
4450 Witmer Industrial Estates, Unit 4,
For mailing in the US
Pour diffusion aux États-Unis
Por correo en los EE.UU.
OMCAN
Niagara Falls, New York
USA, 14305
or email to: service@omcan.com
Purchaser’s Information
Name: Company Name:
Address:
Telephone:
City: Province or State: Postal or Zip: Email Address:
Country: Type of Company:
Restaurant Bakery Deli
Dealer from which Purchased: Butcher Supermarket Caterer
Dealer City: Dealer Province or State: Institution (specify):
Invoice: Other (specify):
Model Name: Model Number: Serial Number:
Machine Description:
Date of Purchase (MM/DD/YYYY): Date of Installation (MM/DD/YYYY):
Would you like to extend the warranty? Yes No
Thank you for choosing Omcan | Merci d’avoir choisi Omcan | Gracias por elegir Omcan
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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.
Today with partners in North America, Europe, Asia and South America, we continually work to improve
and grow the company. We strive to offer customers exceptional value through our qualied local sales
and service representatives who provide convenient access to over 3,500 globally sourced products.
Depuis 1951 Omcan a grandi pour devenir un des “leaders” de la distribution des équipements et
matériel pour l’industrie des services alimentaires en Amérique du Nord. Notre succès au cours de ces
nombreuses années peut être attribué à notre engagement à renforcer et à développer de nouvelles
et existantes relations avec nos clients et les fabricants de valeur. Aujourd’hui avec des partenaires en
Amérique du Nord, Europe, Asie et Amérique du Sud, nous travaillons continuellement à améliorer et
développer l’entreprise. Nous nous efforçons d’offrir à nos clients une valeur exceptionnelle grâce à
nos ventes locales qualiées et des représentants de service qui offrent un accès facile à plus de 3500
produits provenant du monde entier.
Desde 1951 Omcan ha crecido hasta convertirse en un líder en la distribución de equipos y suministros
de alimentos en América del Norte industria de servicios. Nuestro éxito en estos años se puede atribuir
a nuestro compromiso de fortalecer y desarrollar nuevas relaciones existentes con nuestros valiosos
clientes y fabricantes. Hoy con socios de América del Norte, Europa, Asia y América del Sur, que trabajan
continuamente para mejorar y crecer la empresa. Nos esforzamos por ofrecer a nuestros clientes valor
excepcional a través de nuestro local de ventas y representantes de los servicios que proporcionan un
fácil acceso a más de 3,500 productos con origen a nivel mundial.
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