Fisher & Paykel DD603(I) - Service Guide to Fault Codes

S
S
e
e
r
r
v
v
i
i
c
c
e
e
P
P
e
e
r
r
s
s
o
o
n
n
s
s
G
G
u
u
i
i
d
d
e
e
t
t
o
o
F
F
a
a
u
u
l
l
t
t
C
C
o
o
d
d
e
e
s
s
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 light above the START/PAUSE button with the fault
number indicated on the touch switch panel with Red LED’s. (see Customers Guide to Fault Codes)
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.
Fault Code Descriptions
A = The answer
» = Advance to this question
(F1) The flood switch is activated for more than 6 seconds
Yes No
1 Did a flood occur? (N.B. The flood may have dried up) »2 »12
2 Is the lid sealing on the tub correctly? »3 »A
3 Is there a high water level in the tub? »4 »6
4 Is the water valve leaking? »A »5
5 Is the DishDrawer® priming correctly? »11 »6
6 Is the spray arm split? »A »7
7 Is the spray arm running freely? »8 »A
8 Is water leaking from a split inlet or drain hose? »A »9
9 Is water leaking around the heater plate O rings. »A »10
10 Carry out more testing to locate the source of the leak. »A »A
11 The drain hose may have been be blocked or partially blocked. »A »A
12 Is there condensation or foreign matter around the chassis flood
switch PCB?
»A »13
13 If power fails to the bottom tub it will cause the top tub to F1? »A »14
14 Substitute the Chassis PCB »A »A