John Deere POWERTECH 4045 - Manual (Page 100)

Instrument Panel - Mech. Cont. “270” Engines
OURGP11,0000160 –19–27JUL06–2/2
H—Key Switch - The key switch controls the electrical
system. Positions of key switch are marked as follows:
OFF, ON, and START.
I—Throttle (Optional) - The throttle control is used to
control engine speed.
J—Hourmeter (Optional) - The hourmeter indicates the
operating hours of the engine while key switch is in the
“ON” position. The hour meter should be used as a guide
for scheduling periodic service.
18-4
080706
PN=98