Related Manuals for Noble 495NODTVL3
Summary of Contents for Noble 495NODTVL3
- Page 1 USER MANUAL Ventless Door Type Dishwasher Models: 495NODTVL3, 495NODTVL1 10/24 Read and keep these instructions. Indoor use only.
- Page 2 READ FIRST THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND, AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL. WARNING IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE, OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE, INJURY, OR DEATH. READ THE INSTALLATION, OPERATION, & MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT.
- Page 3 1. Index 1. INDEX ............................................3 2. GENERAL INFORMATION AND WARNINGS ............................4 3. GENERAL MEASUREMENTS AND CONNECTIONS ........................5 4. QUICK STARTUP GUIDES .................................... 6 5. ELECTRICAL DIAGRAMS ....................................7 6. ELECTRIC DIAGRAMS LEGEND ................................8 7. PRODUCT DETAILS ......................................9 7.1 Technical specifications ..................................
- Page 4 2. General Information and Warnings This manual has been created to help you understand the operation, installation, and maintenance of the machine. It contains all the necessary information and warnings to ensure that the appliance is installed and used correctly, together with information about the characteristics and possibilities offered, so that you may enjoy your machine to the fullest.
- Page 5 3. General Measurements and Connections Door Type Ventless Dishwashers (495NODTVL3; 495NODTVL1) Power Supply Connection Detergent Equipotential Water Inlet Drain Hose Cable Strain Rinse Aid Inlet Strip (Inside) Inlet Bond Relief www.nobleproducts.biz...
- Page 6 4. Quick Startup Guides WASH Wait for wash temperature Turn on: Hold the On/Off Pre-scrap wares thouroughly to read between 160-1640F / button for 3 seconds Place in rack Check chemical levels 71-730C WASH CYCLE IS EXTENDED IF THE FINAL RINSE WATER IS NOT UP TO 1800F / 820C Lift door and Close door.
- Page 7 5. Electrical Diagrams www.nobleproducts.biz...
- Page 8 6. Electrical Diagrams Legend Door Switch Ref ID Part Name DIP-SWITCH Transformer Terminal block bridge Tank Filling Solenoid Valve Boiler Filling Solenoid Valve Electronic Board A1, A2 EMC Filter Electric Bridge / Jumper A1-P1 Boiler temperature probe Tank Temperature Probe Capacitor C1, C2 Fuse...
- Page 9 7. Product Details Technical specifications listed below. The data plate identifies the appliance and indicates its technical characteristics. Under no circumstances should the data plate be removed from the unit. The data plate is essential to identify the particular features of your machine and is of great benefit to installers, operators, and maintenance personnel.
- Page 10 GALLONS PER WATER INLET WATER INLET MODEL RACKS PER HOUR (Gal) CYCLE MAX TEMP. PRESSURE Door Type - At Water Inlet 495NODTVL3; 0.53 1400 F 15 - 58 psi 495NODTVL1 HEATING ELEMENTS OPERATING CYCLE TIME (s) WASH PUMP MODEL WASH BOILER...
- Page 11 DOOR TYPE DISHWASHERS 495NODTVL3 495NODTVL1 BRIDGE 208-240V, 60HZ 3PH 208-240V, 60HZ 1PH AWG 6 AWG 6 MCA 45A / MOP 50A MCA 51A / MOP 60A www.nobleproducts.biz...
- Page 12 8. Installation Instructions The dishwasher shall be installed in accordance with local codes and applicable requirements in the National Electrical Code, NFPA 70, Canadian Electrical Code (CEC), Part 1, CSA C22.1, and Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations, NFPA 96.
- Page 13 8.3 ELECTRICAL CONNECTION An AUTHORIZED TECHNICIAN should always carry out the appliance’s electrical connection. The dishwasher shall be installed in accordance with local codes and applicable requirements in the National Electrical Code, NFPA 70, Canadian Electrical Code (CEC), Part 1, CSA C22.1, and Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations, NFPA 96.
- Page 14 machine resulting from incorrect installation or failure to comply with the manufacturer’s specifications. It is the personal responsibility and obligation of the customer to contact a qualified electrician to assure that the electrical installation is adequate. 8.4 WATER SUPPLY CONNECTION 8.4 Hydraulic connection The new hoses supplied with the appliance should be used (do not reuse old hoses).
- Page 15 VENTLESS DOOR TYPE DISHWASHERS (495NODTVL3; 495NODTVL1): Required water dynamic pressure measured at water inlet between 20-58 psi. CAUTION: Static pressure is not equivalent to flow pressure. Static pressure is the line pressure in a “no flow” condition (all valves and services are closed). Flow pressure is the pressure in the fill line when the solenoid valve is opened during the filling or cycle.
- Page 16 8.6 ELECTRIC RINSE AID DISPENSER (DOOR TYPE) Installation: Take the tube located in the back or your machine marked “Rinse Aid” and place inside rinse container. Tubes are transparent to provide a visible means to check that chemicals are being dispensed. Operation: This dispenser absorbs the rinse aid when the rinse pump is switched on.
- Page 17 If you require the installation of a NON-NOBLE EQUIPMENT detergent and/or rinse pump, a form MUST be filled out prior to installation by your installer. Failure to do so will void your Warranty.
- Page 18 The steps required to optimize the operation of your dishwasher are shown on the next page, with all the available options. 9.1.1 CONTROL PANEL SYMBOLS 495NODTVL3; 495NODTVL1 (Door Type Ventless Dishwasher) P1 - L1 P2 - L2 P2 - L3...
- Page 19 9.1.2 SWITCHING ON THE MACHINE Before switching on the machine, check the following: • The mains switch must be on. • The water stop cock must be open. • There must be water in the mains network. • The corresponding filters must be in place. •...
- Page 20 If you start your dishwasher prior to your boiler reaching a minimum of 1800F (830C), YOU WILL HAVE AN EXTENDED WASH CYCLE! Wash cycle times: Model P3 (3s Extended) Door Type - 140s 170s 230s 650s 495NODTVL3 Door Type - 140s 170s 230s 650s 495NODTVL1 www.nobleproducts.biz...
- Page 21 9.1.5.1 THERMO-STOP The thermo-stop is designed to ensure a constant rinse at the maximum temperature. This means that the machine continues washing until the boiler reaches the ideal temperature, then the rinse cycle starts. If the mains water temperature is less than 500C / 1220F, the wash capacity may be reduced.
- Page 22 9.1.8 SWITCHING OFF THE MACHINE To switch off the machine, press the ON/OFF button once for 2 seconds. The machine should not be switched off during the wash process, as this will stop the tableware inside the machine from being cleaned properly. 9.1.9 CLEANING THE MACHINE AT THE END OF THE DAY At the end of the day, the filters, rotating wash arms, rinse arms, and other accessories must be cleaned.
- Page 23 9.2.2 RINSE AID AND DETERGENT If you change the rinse aid or detergent, the settings should be adjusted accordingly. This adjustment must be carried out by qualified personnel. Only use detergents suitable for industrial dishwashers. Do not use foam- producing detergents. Detergents designed for domestic use should not be used under any circumstances. When handling chemical substances, the safety instructions must be observed.
- Page 24 10. Faults and Troubleshooting The steps to be followed in the event of a fault or operating error are described below. The possible causes and solutions are listed in the following table. In the event of doubt, or if you are unable to resolve the problem, please contact the technical service.
- Page 25 FAULT POSSIBLE CAUSE SOLUTION Wash arms obstructed. Clean arms thoroughly. Shortage of detergent. Call the technical service to reset the dispenser. Dirty filters. Clean the filters thoroughly. Unsuitable detergent. Call the technical service to supply correct detergent. Presence of foam. Too much rinse aid.
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