Asko D1796FI Service Manual Download

Page: 4 / 24

Model D1796FI

(DW 95FI)

Page

Date

2000-06

FAULT CODES

Blinking lights and an F-code in the LED window indicate a machine fault.

Code

Blinking Lights

Problem

L3 and L7

Heating element

L1–L8

Overfill

L4 and L5

Thermistor fault (heater control)

L1–L4

Water inlet

FAULT-TRACING PROGRAM

The functions of the electrical components can be tested by

pressing S6 five times then pressing

one

of the following:

Press

to test

inlet valve 1

combi-dispenser

heating element

circulation pump

outlet pump

fan motor and wax motor

Stop the fault-tracing program by pressing S13.

LINKS ON THE PROCESSOR BOARD

(for program variations)

These diodes should be cut for proper U.S.iInstallation:
Link 953:

D1796 processor board layout

Link USA:

USA processor board layout

S = Pushbutton switch L = Indicator light

PROGRAMS

Summary of Contents for D1796FI

Page 1: ... PART NUMBER SUFFIX DEFINITIONS 7 l l SPARE PARTS LIST Casing and related parts 8 Container and related parts 10 Door 12 Control Panel 14 Dishwashing system 16 l l WIRING DIAGRAM 18 l l TIMER DIAGRAM 19 l l SERVICE INFORMATION Air duct nozzle 20 Door springs 21 Water level 22 Door lock 23 Control unit failure analysis 24 ...

Page 2: ... Two prewashes main wash three rinses and drying Normal Two prewashes main wash two rinses and drying Quick One prewash main wash two rinses heated drying Rinse One rinse at 131 F 55 C If Heat fan dry is selected the heating element will activate Drying 158 F 70 C OPTIONS Temperature Lets you select high or low water temperatures for the wash programs except Rinse See the table below The indicator...

Page 3: ... necessary to reprogram the pump out time you can do so by pressing S3 five times then pressing one of the following Press to get an outlet time of S3 20 seconds S4 25 seconds factory setting S5 35 seconds S6 45 seconds S7 85 seconds SETTING INLET TIME You can reprogram the inlet time on level controlled and time controlled inlets To do this press S5 five times then press one of the following Pres...

Page 4: ... the electrical components can be tested by pressing S6 five times then pressing one of the following Press to test S3 inlet valve 1 S4 combi dispenser S5 heating element S6 circulation pump S7 outlet pump S8 fan motor and wax motor Stop the fault tracing program by pressing S13 LINKS ON THE PROCESSOR BOARD for program variations These diodes should be cut for proper U S iInstallation Link 953 D17...

Page 5: ... door has been opened This interrupts the program and cuts the power to all control components motor valves etc LEVEL SWITCH PRESSURE SWITCH see page 11 This switch protects against overfilling by interrupting the power to the inlet valve and starting the outlet pump If the water level has not dropped within 30 seconds or if overfill has occurred twice during the same program the program will be t...

Page 6: ... AP Drain pump 120V 60 Hz 25 5 ohm BB Illumination switch CP Main pump 120 V 60 Hz Main 10 5 ohm Aux 14 5 ohm KD Combi dispenser 120 V 0 31 ohm EL Heating element 120 V 1400 W 10 ohm IV Inlet valve 120 V 9 93 K ohm 1 3 2 4 FL Fan 120 V 0 25 K ohm LB Door switch LU Door N Level switch NTE Level thermistor 2 4 K ohm P Control unit T Thermostat 19 25 K ohm TB Pushbutton switch TTE Temp thermistor 19 ...

Page 7: ...29 Black bright 33 Black 36 Dark grey 49 Helios grey 69 black metallic 77 grey 81 metallic 95 Stainless Steel Note Not all colors are available for all parts Doors M for units with fan P for integrated units R for decor frames long devision S for decor frames short devision T for decor frames with adjustable lower part PART NUMBER SUFFIX DEFINITIONS ...

Page 8: ...Model D1796FI DW 95FI Date 2000 06 Page 8 CASING AND RELATED PARTS Model D1796FI DW 95FI Date 2000 06 Page 8 CASING AND RELATED PARTS ...

Page 9: ...lationprofile 3 1 80 575 26 Guard plate 4 89 003 52 Screw RTS ST 4 2x13 4 1 80 600 87 Felt kick plate 5 1 80 575 28 Kick plate low 0 81 1 80 575 29 Kick plate high 0 81 2 89 009 44 Screw kick plate 0 29 9 1 80 584 86 Drip protection for guard plate 10 2 80 575 49 Bracket kick plate 11 2 80 575 50 Spring kick plate 2 89 003 27 Screw RTS ST 4 2x13 FZB T20 ...

Page 10: ...Model D1796FI DW 95FI Date 2000 06 Page 10 CONTAINER AND RELATED PARTS Model D1796FI DW 95FI Date 2000 06 Page 10 CONTAINER AND RELATED PARTS ...

Page 11: ...der door 14 1 80 701 42 Cable holder 15 1 80 025 79 Thermostat Overheat protection 17 2 80 706 14 Sealing strip 18 1 80 575 23 Bottom outer base pan 2 89 011 04 Screw A2 MRT TT 4x8 T20 FZB 19 2 80 584 91 Door spring compl 77 2 80 602 32 Door spring compl 77 For wood panel 2 80 713 23 Door spring compl 77 heavy duty 20 1 80 704 95 Mount inletvalve 2 89 003 27 Screw RTS ST 4 2 x 13 FZB T20 21 1 80 6...

Page 12: ...Model D1796FI DW 95FI Date 2000 06 Page 12 DOOR ...

Page 13: ...penser 77 6 89 020 87 Screw PTK 40x14 WN1452 FZB 1 80 719 17 Rinse aid cap 1 80 719 18 Combi dispenserlid incl seal and spring 11 1 80 575 25 Hinge left 1 80 575 24 Hinge right 2 80 575 30 Hinge screw 2 33500262 Nut hinge bearing Locking 4 BH8 FZB 12 2 80 579 48 Slide washer hinge bearing 13 1 80 715 87 Holder cable harness 1 89 021 31 Screw MRT TT 4x6 FZB T20 14 1 80 602 54 Door seal lower 15 1 8...

Page 14: ...Model D1796FI DW 95FI Date 2000 06 Page 14 CONTROL PANEL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 16 ...

Page 15: ...ing 77 9 1 80 706 48 Lock washer 10 1 80 706 49 Lock catch 1 89 011 04 Screw A2 MRT TT 4x8 T20 11 1 80 710 49 Protective film 12 1 88 012 03 Controlunit 1 80 600 76 Contact cover 2 89 020 53 Screw PTK 40x45 15 FZB 2 89 020 87 Screw PTK 40x14 WN1452 FZB 13 1 80 706 41 Handle 2 89 020 87 Screw PTK 40x14 WN1452 FZB 14 1 80 734 07 Decor insert 81 4 80 729 66 Spacer 15 1 80 706 40 Panel 81 2 89 020 85 ...

Page 16: ...Model D1796FI DW 95FI Date 2000 06 Page 16 DISHWASHING SYSTEM ...

Page 17: ...0 521 89 Hose clip inlet valve 17 0 706 22 1 80 585 02 Rubber hose inlet valve 23 1 80 721 21 Inletvalve 2 89 020 87 Screw PTK 40x14 WN1452 FZB 24 1 80 726 92 Spray arm lower 25 1 80 570 67 Spray pipe bearing lower 77 26 1 89 017 55 O ring lower spray pipe bearing 27 1 80 570 69 Nut spray pipe bearing 28 2 80 574 84 Hose circulation pump 29 4 80 520 97 Hose clip circ pump hose 44 0 708 30 1 80 550...

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Page 20: ...y integrated machines These parts can also be fitted to previously manufactured models New Part Numbers 80 722 97 Nozzle for air duct 80 722 98 29 Strut for nozzle The following parts have been discontinued 80 583 63 Adjustment frame bottom section 80 708 01 Vapor barrier for wood door 80 598 80 Nozzle for air duct 80 598 91 77 End plug left 80 598 92 77 End plug right 80 584 87 Strut for air duct...

Page 21: ...e three different sets of door springs as defined below Part Number Machine Weight Capacity Color Coding 80 584 91 77 For all standard machines 9 lbs none 80 602 32 77 For integrated and 12 lbs yellow fully integrated machines 80 713 23 77 Heavy duty for wooden panels 22 lbs red available as accessory part Color code ...

Page 22: ... Water flow inlet valve 3 8 5 ltr min Water flow inlet valve 3 8 5 ltr min Intake time 60 seconds Intake time 57 seconds Max tol 3 8 5 3 9 ltr 3 mm Electronic machines Point of reference Point of reference Max tol 3 8 5 3 9 ltr 2 mm Max tol 3 8 5 3 9 ltr 1 mm Max tol 3 8 5 3 7 ltr 1 mm Max tol 3 8 5 3 51 ltr 0 mm Max tol 3 8 5 3 3 ltr 1 mm Note Start with dry bottom well which gives a 2mm lower le...

Page 23: ...TION Product DW95 Date 98 03 13 TOPIC GUIDE PIN FOR DOOR LOCK Occassionally the guide pin for the door lock may freeze or become stuck causing the machine not to stop when the door is opened To prevent this you can lubricate the guide pin with petroleum jelly ...

Page 24: ...kely the external component caused the failure and should be ohm measured In the case of short circuits the components should be exchanged along with the control unit External Component Associated Output Components Heater K1 PF2 Drain pump K2 P1 5 Circulation pump K3 P1 3 Inlet valve 1 Q13 R36 R52 D22 D24 P1 7 Combi dispenser Q12 R50 R58 D21 D23 P2 3 Fan and wax motor Q16 R46 R56 D18 D19 P3 3 Inte...

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Asko D1796FI, Service Manual

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