FISHER AND PAYKEL _ DISHDRAWYER _ FAULT CODES _ MODELS - DD603 / DD603H / DD603I DD603IH / DS603 DS603H / DS603 I DS603IH / DD603M DD603HM / DS603M DD603HM

FAULT CODES
The faults are displayed in the LCD as one of 5 F (fatal) faults or 1 U (user) fault along with the symbol of a spanner.  A fatal fault will usually require the assistance of a qualified service person, while a U1 user fault indicates the machine had failed to prime within a certain length of time usually because the tap has not been turned on. For this reason at the same time a U1 comes up in the display we also show the symbol of a tap. In the Integrated models, an LCD is not available, and the presence of a fault is indicated by a Red center LED, with the fault number indicated on the touch switch panel with Red LED’s.

Once a fault is repaired it can be cleared by pressing the Power button. If the fault is still present then it will not clear.

A fatal or user fault is accompanied by a continuous pulsating beep which can be turned off by pressing either the power, start/pause, or key lock button.

The last two faults are logged into EE memory.

The other U (user) faults have been removed. The old U2 fault, which was the tub forced open during a cycle, has been removed completely. Instead if the tub is forced open the product simply pauses as if someone had pressed the start/pause button. The old U3 fault, which indicated a failure to drain i.e. water left in the tub, will not show up a fault and the DishDrawer will continue through the cycle.

FAULT CODE DESCRIPTION CHART

Fault Code	LED Display	Fault	Possible Causes
F1	Rinse LED Rinse LED	The flood switch has been activated for more than six seconds	Inlet hose to inlet valve connection loose Inlet valve body leak Damage to the fill or drain hoses Heater plate damage (chipped enamel) Seals/O Rings (pinched, contaminated or poor join) Dispenser (seal, diverter valve or weld leak) Lid area (lid motors not functioning correctly, lid off yoke or foreign object interfering with lid seal)
F2	Delicate LED	The motor has not been sensed rotating	Foreign object has jammed the rotor The rotor has failed The hall sensor has failed The electronic controller has failed
F3	Delicate and Rinse LED	The water temperature has been sensed at greater than 85°C (185°F)	The incoming water is greater than 85°C (185°F) The element has failed closed circuit The temperature sensor has failed The electronic controller has failed
F4	Fast LED	No temperature increase has been sensed for 2 hours while the element is on	The element is not connected The element has failed open circuit The temperature sensor has failed The electronic controller has failed
F9	Normal and Rinse LED	Electronics Failure	The electronic controller has failed
U1	Heavy and Rinse LED	Machine has failed to prime with water within approx. 3 minutes	The water supply is not turned on The machine is syphoning The spray arm is not in place Excessive foaming The Inlet Valve has failed The electronic controller has failed Rotor not fitted correctly