PS S5.3 5230
001
Version no T-code
F-code Section C-code
Battery Controller / Hourmeter / Lift Interrupt
156
Service Manual 1997-04-15
time. The key switch pin 2 must be on at B+, pin 7 or 8 must
be connected to B+, and one or both of the hourmeter lines
must be active. If the key switch is on, one or both inputs are
correct, and the hourmeter icon does not flash, the instrument
is defective.
4.2.3. Hourmeter Glass Icon Always Flashes
When the icon is flashing, the hourmeter is accumulating
time. Turn the truck’s key switch off. This should remove
voltage from pin 2 of the instrument. Should voltage be
present at pin 2 and the hourmeter’s icon continues to flash,
the instrument is defective.