Related Manuals for GE DNCJ440EB
Summary of Contents for GE DNCJ440EB
- Page 1 GE Commercial Laundry TECHNICAL SERVICE GUIDE GE Commercial SmartCard Reader Dryers MODEL SERIES ELECTRIC AND GAS DRYERS DNCJ440EB/DNCJ440GB (Bridgepoint Reader) DNCK440EB/DNCK440GB (ESD Reader) Pub 31-15526 06/02...
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Page 3: Table Of Contents
Table of Contents Rating Plate/Service Information Features Installation Highlights Basic Disassembly Control Panel Field Service Mode Troubleshooting flowcharts Control Board Layout Schematic/Wiring Diagram Parts Pages/Exploded Views Warranty... -
Page 4: Rating Plate/Service Information
RATING PLATE AND SERVICE INFORMATION LOCATION GE Commercial Gas and Electric Dryers have a Rating Plate located on the front inside door opening at the top right. It lists the Model Number, UL listings, and individual product serial number. You can see the rating plate by simply opening the dryer door. -
Page 5: Features
DNCJ440E/GA0W (equipped with a BridgePoint Card reader), and DNCK440E/GA0W (equipped with ESD Card reader) provides new technology and flexibility to the proven GE dryer platform. These two systems provide the Commercial Laun- dry operators with the ability to control pricing,... -
Page 6: Installation Highlights
INSTALLATION HIGHLIGHTS It is IMPORTANT to read and understand the EXHAUSTING: complete installation instructions for your GAS or The MOST IMPORTANT element to good perfor- ELECTRIC Commercial SmartCard dryers. The mance is VENTING the dryer. With out sufficient installation highlights will cover exhausting tips, airflow dry times will be longer and linting will gas line installation tips, and electric dryer hookup develop. - Page 7 EXHAUSTING: -NEVER install a screen in or over the exhaust WARNING! - TO REDUCE THE RISK duct. This could cause lint build up. OF FIRE OR PERSONAL INJURY: -Wall caps must be installed at least 12 in. above -Exhausting the dryer to the outdoors is strongly recommended to prevent large amounts of moisture ground level or any other obstructions with the from being blown into the room.
- Page 8 INSTALLATION HIGHLIGHTS/VENTING The dryer comes ready for rear exhausting. Refer to your installation instructions if space is limited and you need to exhaust from the sides or bottom of cabinet. An example of standard rear exhaust vented at floor level is shown below.
- Page 9 INSTALLATION HIGHLIGHTS/LEVELING INSTALLATION HIGHLIGHTS/ ELECTRICAL REQUIREMENTS It is also important that you take the time to level (ELECTRIC DRYER) the dryer. It helps to remove vibration, “walking”, This dryer must be connected to an individual and improves clothing turn over rate for improved branch circuit, protected by the required time- drying.
- Page 10 INSTALLATION HIGHLIGHTS/ELECTRIC (CONT’) 7. Properly secure power cord to strain relief. 4. Remove and discard ground strap. Keep the green ground screw for step 7. 8. Reinstall the cover. 5. Install 3/4” UL recognized strain relief to power WARNING: NEVER LEAVE THE cord entry hole.
- Page 11 INSTALLATION HIGHLIGHTS/GAS GAS SUPPLY A 1/8-in. National Pipe Taper thread plugged tapping, accessible for test gauge connection, must be installed immediately upstream for the gas supply connection to the dryer. Contact your local gas utility should lyou have questions on the installation of the plugged tapping.
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Page 12: Basic Disassembly
2. Remove two screws from Front to Cabinet MECHANICAL DISASSEMBLY sides. Basic disassembly is very straightforward. Simple hand tools are used with the exception of the (4) T-20H Torx screws from the top of the control panel. Service the control panel: 1. - Page 13 MECHANICAL DISASSEMBLY 4. Lift out drum by lifting up and out to clear Service the Drum Shaft and Bearing Retainer cabinet and remove from rear drum bearing. Assembly: NOTE: When reassembling make sure belt is on 1. Remove the Top, Drum as described previously. idler correctly, and that drum bearings in the front of the blower housing is correctly located on the 2.
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Page 14: Control Panel Field Service Mode
Manual entry into the Field Service mode requires the Model Selector harness group #12 (165D1349G012) GE PART #WD21X10068 for Electric units, group #11 (165D1349G011) GE PART #WD21X10030 for Gas units to be installed into the L3D control. To do so, power down the machine, remove the currently installed Model Selector plug and set it aside. -
Page 15: Troubleshooting Flowcharts
ELECTRIC DRYER TROUBLESHOOTING... - Page 16 GAS DRYER TROUBLESHOOTING...
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Page 17: Control Board Layout
CONTROL BOARD LAYOUT Control Board WARNING POWER MUST BE DISCONNECTED BEFORE SERVICING THE APPLIANCE. Model DNCJ440EB / DNCK440EB Electric Dryers BROWN W/WHITE BROWN WHITE BROWN DARK BLUE ORANGE RLY1 YELLOW RLY3 RLY5 BROWN L3D DRYER RLY4 BLUE ORANGE GRAY MODEL SELECTOR... -
Page 18: Schematic/Wiring Diagram
SCHEMATIC/WIRING DIAGRAM ELECTRIC BLACK PURPLE BROWN W/YELLOW WHITE CARD READER WHITE GRAY PURPLE BLACK BLUE BROWN W/WHITE ORANGE ORANGE... - Page 19 SCHEMATIC/WIRING DIAGRAM YELLOW BLACK BROWN W/YELLOW CARD READER PURPLE YELLOW W/BLACK YELLOW BROWN W/WHITE BLACK...
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Page 20: Parts Pages/Exploded Views
GAS CONTROL PANEL/BLOWER... - Page 21 GAS CABINET/DRUM...
- Page 24 ELECTRIC CONTROL PANEL/BLOWER...
- Page 25 ELECTRIC CABINET/DRUM...