4 - OPERATING INSTRUCTIONS
Hydrostatic Transmission (HST) tractor
WARNING
Run-over hazard!
Always sit in the operator's seat with the park-
ing brake engaged when attempting to start
the engine. Never attempt to start the engine
while standing beside the machine.
Failure to comply could result in death or se-
rious injury.
W0967A
The key switch
(1)
allows activation of the starter motor
and fuel delivery only when:
· HST forward/reverse pedals
(2)
are in the neutral posi-
tion.
· PTO switch
(3)
is in the "OFF" position.
· Mid PTO lever
(4)
is in the "OFF" position (if equipped)
NOTE:
Although the tractor can be started with the op-
erator out of the seat, this practice is not recommended.
However, an alarm will sound if the park brake is not en-
gaged, indicating that the operator needs to engage the
park brake.
1. Push the hand throttle lever
(5)
forward to about the
middle position.
2. Turn the key switch to the middle "ON" position and
check if the engine oil pressure, battery charge, and
cold start indicator lights are on.
3. Wait until the cold start indicator light goes off (approx-
imately ten seconds).
4. Turn the key switch to the extreme right to the "START"
position. As soon as the engine starts, release the key
to the middle "ON" position.
NOTICE:
Do not engage the starting motor continu-
ously for more than 10 seconds. Doing so may cause
starting motor failure.
5. Check if the engine oil pressure and battery charge
indicator lights are illuminated, the lights should be off.
If any of these indicator lights are illuminated, shut off
the engine immediately and check engine for possible
problem.
NHIL12CT00692AA
3
93100853
4
4-12
Summary of Contents for Workmaster 25 Tier 4B
Page 74: ...3 CONTROLS AND INSTRUMENTS 3 28 ...
Page 110: ...5 TRANSPORT OPERATIONS 5 8 ...
Page 116: ...6 WORKING OPERATIONS 6 6 ...
Page 178: ...8 TROUBLESHOOTING 8 6 ...
Page 187: ...9 SPECIFICATIONS NHIL12CT00862HA 1 9 9 ...
Page 188: ...9 SPECIFICATIONS 9 10 ...
Page 190: ...10 ACCESSORIES 10 2 ...
