Compac CNG Service Manual page 122

Ab d
PE d
PE P
PS d
PS P
Compac Industries Ltd.
last transaction.
The main display is not
communicating correctly.
There is a main display parity error,
caused by a fault in the display or a
bad connection in the display wiring
loom.
There is multi-price display parity
error.
There is a main display parity error.
There is a multi-price display parity
error.
Page 122
transaction.
 Check that the display is plugged in
correctly.
 Check the condition of the display
cabling and make sure that no wires
have come out of the plugs.
 Replace display if necessary.
 Check the condition of the display
wiring loom, ensuring that no wires
have come out of the plugs.
 Replace display if necessary.
 As above.
 As above.
 As above.
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