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Fisher & Paykel DD601Iv2, Руководство по обслуживанию

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Fisher & Paykel DD601Iv2 Скачать руководство пользователя страница 24

- 21 -

Fault Code

LED Display

Fault

Possible Causes

U1

#---#

Fill fault.  The motor has
not primed after a given
time.

•

 

The water supply is not turned on.

•

 

The machine is siphoning.

•

 

The sprayarm is not in place.

•

 

Excessive foaming.

•

 

The fill valve has failed closed.

•

 

The machine is set to 'HP' on a
low pressure water supply.

U2

#--#-

Tub open fault.

•

 

The drawer has been forced open
during a wash cycle.

•

 

The drawer microswitch has
failed.

•

 

The exhaust valve has failed open
circuit.

U3

#--##

Time to fill was too
short, indicating water
was still in the tub.

•

 

Drain pump is blocked.

•

 

Drain hose is blocked.

•

 

Sprayarm or rotor not turning
freely.

•

 

Motor electronics have failed.

•

 

Machine set to 'LP' on a high
pressure water supply.

Содержание DD601Iv2

Страница 1: ...DishDrawer Models DD601v2 DD601Iv2 DS601v2 DS601Iv2 599039...

Страница 2: ...5 3 4 Filling 6 3 5 Dispensing Detergent 7 3 6 Lid Seal 7 3 7 Wash Cycle 8 3 8 Heating 8 3 9 Filter Plate 9 3 10 Drain Cycle 9 3 11 Drying Cycle 10 3 12 Deflating 10 3 13 Lockring Nut 10 3 14 Wiring C...

Страница 3: ...late Removal 36 6 10 Rotor Assembly Removal 36 6 11 Tub Removal 37 6 12 Locking Ring Element Plate Motor Assembly Removal 37 6 13 Lid Assembly Removal 38 6 14 Lid Seal Replacement 38 6 15 Slide Runner...

Страница 4: ...sure it is turned off when removing any electrical component or connection to avoid electrical shock 1 1 2 Electrostatic Discharge An anti static strap is to be used as electrical static discharge ES...

Страница 5: ...Damage Plastic surfaces can be damaged by solvents and excessive heat 1 1 8 Sheet Metal Edges When working around cut sheet metal edges use appropriate gloves or protection to eliminate the chance of...

Страница 6: ...tronic controller along with the diagnostic program on your laptop 1 2 3 Down Load Serial Connection P N 425376C To be used to retrieve and download data from the electronic controller along with the...

Страница 7: ...hms 5 Lt min 24Volt dc Double Pole 240Volt ac 40 Volt dc 3 Phase 4200RPM 2300 2850RPM 2 5 0 2 Ohms per winding Detergent Dispenser P N525675 Rinse Aid Dispenser Electronic P C B P N525832P Control Pan...

Страница 8: ...fail safe relay 3 2 Motor The motor is a fully electronically controlled 40V 60w 3 phase 6 pole brushless DC motor running at approximately 2300 2850 depending on wash cycle selected 2500 rpm on Norm...

Страница 9: ...ndependently via one of the dual valve coils and a fill hose that runs through customised link assemblies at the back of the tub and travels along the base of the tub under the wiring cover to the fro...

Страница 10: ...e is adjusted utilising the dishwasher electronic controller A glowing red light on the tank filler cap indicates an empty rinse aid tank 3 6 Lid Seal 3 6 1 When Activated At the beginning of each was...

Страница 11: ...The holes are positioned for best penetration into the washload with the water jets angled to ensure the sprayarm rotates at the most efficient speed 3 8 Heating 3 8 1 The Element The heater plate is...

Страница 12: ...ter during the drain cycle This requires the drain filter to be regularly emptied and cleaned 3 9 2 Removing and Cleaning the Filter Plate The drain filter can be emptied with the dishrack in place by...

Страница 13: ...atsink to maintain the electronics components within their specified operating temperatures 3 12 Deflating 3 12 1 Lid Seal The lid seal is a static plastic moulding retained in the lid which provides...

Страница 14: ...240V mains supply which passes over the link assembly and under the lockring to the front of the tub It also serves to protect the motor assembly drain and fill hoses from damage when opening and clo...

Страница 15: ...faults are indicated by a Red center LED with the fault number indicated on the touch switch panel with Red LED s The indication below for the Touch Switch Panel is from left to right with _ meaning...

Страница 16: ...Power at any time to exit this setup mode 4 3 3 Rinse Aid Setup The current rinse aid setting is shown using orange LED s on the touch switch panel The amount of rinse aid dispensed into a rinse cycl...

Страница 17: ...onds Ensure that Keylock is pushed first to prevent the dishwasher from starting a wash from a Start Pause keypress There are currently four levels of diagnostics To move to next level push Power Once...

Страница 18: ...e has been initiated the mains power must be removed to exit out of Show Off mode 4 3 11 Hardware Output Diagnostic Test Mode This mode tests all the hardware outputs and inputs The LCD display is Red...

Страница 19: ...short delay up to 0 5sec from when the tub has changed state to the position that is indicated on the LED This is due the communication delays between the two micro controllers 4 3 12 Continuous Cycl...

Страница 20: ...unt will be displayed alternately in syncronisation with the changing backlight The Low byte is displayed when the backlight is Green The High byte is displayed when the backlight is Orange To calcula...

Страница 21: ...layed in the LCD Cycles through every LED LCD segment Hardware output diagnostic test mode Disconnect power supply to exit Show Off mode EU Exhaust valve FU Water Inlet Valve dd Detergent diverter val...

Страница 22: ...ts Tub Open Beep Water Pressure Setup LCD Display on Hold the Programme and Eco Touch Switches simultaneously for 5 seconds Push Wash Programme Selection Touch Switch to select dose of Rinse Aid Each...

Страница 23: ...d The electronics ADC has failed The incoming water temperature is greater than 80 C F4 No temperature increase has been recorded when the element is on The element is not connected The element has go...

Страница 24: ...closed The machine is set to HP on a low pressure water supply U2 Tub open fault The drawer has been forced open during a wash cycle The drawer microswitch has failed The exhaust valve has failed ope...

Страница 25: ...the fill valve for an electrical or mechanical fault Replace valves Check load sensing through a serial download connection Test the flood switch connections for a closed circuit Repair the wiring or...

Страница 26: ...place the rotor Check the rotor housing Check the stator connections and wiring See specification chart for stator readings Repair or replace wiring connections or stator Replace the RPS Not OK Note H...

Страница 27: ...time Replace the electronic controller Turn the power off at the supply and then retest Is the element heating all the time Check the wiring connections to the element and sensor PCB Check the resista...

Страница 28: ...sistance of the sensor as per the temperature chart Turn the power to the dishdrawer off at the supply Then retest Test the edge connectors and wiring Test the resistance at the element Replace the el...

Страница 29: ...Inter communication fault Replace the electronic controller If this occurs while you are servicing the Dishdrawer you may have induced the fault so ignore it F7 F8 RAM fault Replace the electronic con...

Страница 30: ...e activate in diagnostics Check the voltage at the controller to the valve 24vdc Check the continuity of the wiring and valve Check the resistance of the valve at the valve Replace the electronic cont...

Страница 31: ...Check the microswitch is working in diagnostics Check the mechanical operation of the the slides Replace the microswitch Yes No OK Not OK Note Tub home microswitch is located on the rear of the left...

Страница 32: ...or drain impellor failure Possibilty of electronics incorrectly sensing the load but not likely Free sprayarm or rotor Not OK OK No Yes The motor has sensed prime too quickly Has it been programmed f...

Страница 33: ...lenoid by removing the connections at the PCB and testing with a meter Is there rinse aid in the dispesner Check the voltage 24 Volts dc at the PCB Not OK OK In Diagnostics does the Dispenser pump run...

Страница 34: ...e the fill valve to see if the water now exits the other side of the dispenser Test voltage at the PCB 24 volt Remove drawer fronts and note that this happens during cycle Check the continuity of the...

Страница 35: ...Pinch plumbing above the exhaust valve connection Pressure creases Pinch plumbing above the test gauge connection Pressure creases Replace Exhaust Valve Check the lid gasket and joints for leaks Repl...

Страница 36: ...33 5 0 WIRING DIAGRAM...

Страница 37: ...le and LCD Display Removal 6 2 1 Remove the drawer front as per instructions in 6 1 6 2 2 The handle clips under two location inserts either side of the tub Pull forward on the handle tabs and this wi...

Страница 38: ...n be done with the dispenser in place 6 4 9 Refit in reverse manner ensuring the dispenser gasket is located correctly 6 5 Electronic Controller 6 5 1 Remove the drawer front and handle as per instruc...

Страница 39: ...8 3 Release the three clips on the underside of the tub which retain the wiring cover 6 8 4 The wiring cover may now be moved forward to release it from the link assembly at the rear 6 8 5 To reassem...

Страница 40: ...d motor mark motor wire location To release the motor connections push a fine blade screwdriver down alongside the wiring connection to release the locking barb on the terminal 6 12 3 Disconnect the r...

Страница 41: ...eplacement 6 14 1 Remove Lid assembly as per instructions 6 13 6 14 2 Remove the seal by grasping hold of it in the middle and easing it away from the lid This will release the fir tree part of the ga...

Страница 42: ...y now be pulled forward to release it from its location in the rear of the chassis 6 15 5 Refit in reverse manner 6 16 Front Trim Replacement 6 16 1 The trim has to be removed by breaking the retainin...

Страница 43: ...two Methods 6 19 1 Method 1 Remove appropriate tub assembly as per instructions in 6 11 6 19 2 Method 2 Remove lower kick strip as per instructions in 6 7 6 19 3 Remove the clip pegs from the slide re...

Страница 44: ...d with the rubber end upper most 6 20 11 Disconnect the wiring connection from the exhaust valve 6 20 12 Refit in reverse manner Ensure the pump hangers are correctly located 6 21 Water Valve Removal...

Страница 45: ...ds 6 24 1 Method 1 Remove the slide runner as per instructions in 6 15 6 24 2 Method 2 Remove lower kickstrip as per instructions in 6 7 6 24 3 Remove the clip pegs from the slide runners 6 24 4 Slide...

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