• Due to possibility of personal injury or property damage, always contact an authorized technician for servicing or repair of this unit. • Refer to Service Manual (DV338, DV448, DV438) for detailed installation, operating, testing, troubleshooting, and disassembly instructions. All safety information must be followed as provided in Service Manual of DV338, DV448, DV438.
ALIGNMENT AND ADJUSTMENTS To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. ERROR ITEMS AND DIAGNOSTIC CODES An occurrence of an Error will make a sound of error melody for 5sec and con tinuously show one of the Error Displays from the following errors.
ALIGNMENT AND ADJUSTMENTS To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. TEST MODE Continuous Run Mode Continuous Run Mode: . Press Signal + Dry Level for 3 sec during Power On State (Normal User Mode) . 2.
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ALIGNMENT AND ADJUSTMENTS To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. Sensor Bar Touch Data Mode Definition of Sensor Bar Touch Data Mode: - While in Power On pressing Signal and Temp Keys for 3 seconds - This action will put the dryer into sensor bar touch data mode - Dryer will display Sensor Bar data.
TROUBLE SHOOTING To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. TROUBLE DIAGNOSIS As the micom dry machine is configured of the complicate structure, there might be the service call. Below information is prepared for exact trouble diagnosis and suitable repair guide.
TROUBLE SHOOTING To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. Problem Will Not Start or Run Motor runs/ tumbler will not turn Runs a few minutes and then stops Blows fuses or trips circuit breaker Blows fuses or trips...
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TROUBLE SHOOTING To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. The igniter does not glow Igniter glows - No gas ignition The gas is ignited but the flame goes out Improper drying clothes wrinkled Rough texture...
TROUBLE SHOOTING To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. COMPONENT TESTING PROCEDURES Component Electrical Testing (with ohmmeter) ● Thermistor resistance 10K Ω @ 25°C 77°F (2P-Blue & Red wire) ●...
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TROUBLE SHOOTING To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. GAS MODEL Radiant Sensor(10RS) Resistance value < 1 Ω If resistance is infinite, replace Radiant sensor Igniter(101D) Resistance value 40~400 Ω If resistance is infinite, replace Igniter Technical_information-02365B.ind9 9 WARNING...
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TROUBLE SHOOTING To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. . AC Power Port 2. AC Power Off Detection Sensor 3. Door Detection Sensor Sensor Bars & temperature sensor check Technical_information-02365B.ind10 10 WARNING - Motor Relay Switch...
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TROUBLE SHOOTING To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. 3-WIRE SYSTEM CONNECTIONS 1. Loosen or remove center terminal block screw. 2. Connect neutral wire (white or center wire) of the power cord to the center, silver-colored terminal screw of the terminal block.
WIRING DIAGRAM To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless testing requires power. WIRING DIAGRAM Technical_information-02365B.ind12 12 WARNING 2008-06-25 ¿ÀÈÄ 5:24:31...