Engine Will Not Crank Over - Genie S-60 Service Manual

Section 5 • Troubleshooting Flow Charts
Chart 1
Engine Will Not
Crank Over
Be sure the key switch
is in the appropriate
position.
Be sure that both
Emergency Stop
buttons are pulled out to
the position.
ON
Be sure the circuit
breakers are not
tripped.
Be sure the battery is
fully charged.
5 - 8
less than
12V
Check battery voltage.
12V or more
With key switch turned
to ground controls and 0V
both Emergency Stop
buttons pulled out to the
position, check
ON
voltage at the center
terminal on the start
toggle switch TS11.
12V
Move the start toggle 0V
switch to either side and
check the voltage at
either side terminal on
start toggle switch.
12V
Move the start toggle
0V
switch to either side and
check voltage at
terminal TB33.
12V
Move the start toggle
0V
switch to either side and
check voltage at
terminal #3 on ignition/
start module.
12V
Check voltage at
0V
terminal #6 on the
ignition/start module.
12V
Continued on the next
page.
Genie S-60 & Genie S-65
Third Edition • First Printing
Check battery condition
OR check alternator
OR check battery cables
OR replace the battery.
Trace circuit back
through the key switch,
Emergency Stop button
and CB2. Repair open.
Replace start toggle
switch.
Repair open in blk wire
circuit from start toggle
switch to TB33.
Repair open in blk wire
circuit from TB33 to
terminal #3 on ignition/
start module.
Repair open in red
power supply wire circuit
from CB1 to CR1 to CR2
then to terminal #6 to
on ignition/start module.
Part No. 65196