background image

3

TEST MODE

Continuous Run Mode:
1. 

Press Wrinkle P Dry Level for 7 sec during Power On State (Normal User Mode) .

2. 

Once in Continuous Run Mode, display “CC” for 1 sec and the number of Cycle for 1 sec and 

the remaining time for 1 sec in turns.

3. 

The previous cycle will restart during Continuous Run Mode until the mode is deactivated.

4. 

During Continuous Run Mode, press Wrinkle P Dry Level for 7 seconds to return to 

normal user mode. 

Service Mode

Definition of Service Mode

Dryer must be on before Service Mode can be entered.

Upon entry into Service Mode, the Sensor Bar Touch Data will be shown (Default Service 

Mode).

How to Enter:

To enter Service Mode, press Wrinkle Prevent and Temp Keys for 3 seconds, until it sends out a 

beeping sound.

-

 

If pressing Wrinkle P Temp Keys for 3 seconds in Service mode , it will return Normal 

mode.

Even though entering Service mode, the operating cycle will not be influenced.

Sensor Bar Touch Data Mode

Definition of Sensor Bar Touch Data Mode:

This action will put the dryer into sensor bar touch data mode

Dryer will display Sensor Bar data. This mode is default mode of entering service mode

How to Enter:

With Power On pressing Wrinkle Prevent and Temp Keys for 3 seconds

Cycle Count Mode

Definition of Cycle Count Mode:

This mode is to bring up the total number of cycles that User have carried out.

How to Enter:

-   To enter cycle count mode press the Wrinkle Prevent in Service Mode. 

Software Version Mode

Definition of Software Version Mode:

It is to retrieve its software version

How to Enter:

At Service Mode, press Temp until it sends out a beeping sound

ex) In case of “U0 05”, U0 means major version “U0” 05 means minor version “05”

If press Temp key In Software Version Mode, it will return Service Mode.

ALIGNMENT AND ADJUSTMENTS

WARNING

To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before 
servicing, unless testing requires power. 

[HUDSON]_Technical_information-03171A_EN.indd   3

2012-02-03   �� 5:01:21

Содержание DV400EWHDWR/AA

Страница 1: ...power to dryer before servicing unless testing requires power Code No DC68 03171A_EN 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 DV456 DV422 DV400 for detailed installation operating testing troubleshooting and disassembly instructions HUDSON _Technical_information 03171A_EN indd 1 201...

Страница 2: ...n wire terminals in Door Sense circuit bE DV422 DV400 bE2 Invalid state of key circuit short for 30 secs Check for Display PCB key circuit short or not FE Invalid power source Frequency Check for Not using regular power source frequency Invalid power frequency sense circuit AE Electronic Control Problem Communication Error Check for Check PCB and Wire harness Replace PCB Et Invalid state of EEPROM...

Страница 3: ...g cycle will not be influenced Sensor Bar Touch Data Mode Definition of Sensor Bar Touch Data Mode This action will put the dryer into sensor bar touch data mode Dryer will display Sensor Bar data This mode is default mode of entering service mode How to Enter With Power On pressing Wrinkle Prevent and Temp Keys for 3 seconds Cycle Count Mode Definition of Cycle Count Mode This mode is to bring up...

Страница 4: ...n Key in this mode Display Mode ID will be decreased Converting C F Celsius C 30 10 10 30 50 70 F 9 5C 32 Fahrenheit F 22 14 50 86 122 158 System Check Mode Definition of System Check Mode t2 will display System Check Mode t2 mode Progress Function Performed Start Pause Motor CW Relay On Heater Relay On Heater Relay Off Motor CW Relay Off How to Enter While in Power Off pressing the Dry Level Powe...

Страница 5: ...er ence of the human body and dryer by contacting the power supply plug when the work contacting to PCB is executed 2 As the P C B assembly is designed for no trouble do not replace the P C B assembly by the wrong diagnosis and follow the procedure of the trouble diagnosis when the micom is not operated normally ALIGNMENT AND ADJUSTMENTS WARNING To avoid risk of electrical shock personal injury or...

Страница 6: ...he motor protector normal If above points are not found the PCB assembly is out of order Replace it 5 Blows fuses or trips circuit breaker Gas Model During ignition the dryer will draw X amps With the burner ON the dryer will draw X amps If the dryer is drawing amperages above this then the house wiring fuse box or circuit breaker is suspected to be at fault Igniter harness loose and shorted to ba...

Страница 7: ...in exhaust Outside exhaust hood damper door stuck closed Exhaust too long too many elbows flex ductwork installed Poor intake air available for the dryer Incorrect tumbler speed Tumbler belt slipping Blower impeller bound check for foreign material in blower area Customer overloading dryer Check clothing labels for fabric content and cycle selected Clothes too wet due to insufficient spin out by w...

Страница 8: ...ce is infinity replace thermostat 2 Heater resistance 10 Ω If resistance is infinity replace Heater Measure resistance of the following terminal 1 Door switch open Terminal COM NC 1 3 1Ω Terminal COM NO 1 2 Ω 2 Door switch push On Terminal COM NC 1 3 Ω Terminal COM NO 1 2 1Ω Belt Cut off S W Lever open Resistance value 1Ω Lever push Resistance value Ω Lamp resistance 80 100 Ω Blue White Motor Elec...

Страница 9: ...ite replace Radiant sensor Igniter 101D Resistance value 40 400 Ω If resistance is infinite replace Igniter Gas Valve 25M01A Valve 1 2 Resistance value 1 2K Ω Valve 1 3 Resistance value 0 5K Ω Valve 4 5 Resistance value 1 2K Ω If resistance is infinity replace Valve Thermostat 60T21 Hi Limit 230F 50F Resistance value 1 Ω If resistance is infinity replace Thermostat HUDSON _Technical_information 03...

Страница 10: ... Disconnect harness and test Pink wire Pin 4 to Orange wire Pin 5 Approx Ω without laundry Approx 190Ω 10 with wet clothes Cycling Thermostat Disconnect harness and test Blue wire Pin 3 to Red wire Pin 6 Approx 10 KΩ at 25 C 77 F CN1 1 AC Power Port 2 Door Detection Sensor 3 Motor Switch Sensor RY7 Heater Relay Switch RY5 Motor Relay Switch HUDSON _Technical_information 03171A_EN indd 10 2012 02 0...

Страница 11: ...L listed strain relief D Center silver colored terminal block screw E Neutral Grounding wire green yellow F Neutral wire white or center wire 1 Remove the External ground connector screw 2 Connect the ground wire green or unwrapped of the power cord to the external ground connector screw If you want to connect B Green or bare copper wire of power cord to the Neutral Post without assembling with A ...

Страница 12: ...IRING DIAGRAM WARNING To avoid risk of electrical shock personal injury or death disconnect power to dryer before servicing unless testing requires power HUDSON _Technical_information 03171A_EN indd 12 2012 02 03 5 01 24 ...

Отзывы: