Miscellaneous—Machine
OUT1739,0000243
–19–16JUN06–1/1
Do not Service or Adjust Injection Nozzles or
Injection Pump
If injection nozzles are not working correctly or are dirty,
the engine will not run normally. (See your authorized
dealer for service.)
Changing the injection pump in any way not approved by
the manufacturer will end the warranty. (See your copy of
the Hitachi warranty on this machine.)
Do not service an injection pump that is not operating
correctly. (See your authorized injection pump service
center.)
OUT1739,0000244
–19–16JUN06–1/1
Do not Service Control Valves, Cylinders,
Pumps or Motors
Special tools and information are needed to service
control valves, cylinders, pumps, or motors.
If these parts need service, see your authorized dealer.
OUT1739,0000245
–19–05AUG02–1/1
Precautions for Alternator and Regulator
When batteries are connected, follow these rules:
1. Disconnect negative (-) battery cable when you
work on or near alternator or regulator.
2. Be sure alternator wires are correctly connected
BEFORE you connect batteries.
3. Do not ground alternator output terminal.
4. Do not disconnect or connect any alternator or
regulator wires while batteries are connected or
while alternator is operating.
5. Connect batteries or a booster battery in the correct
polarity (positive [+] to positive [+] and negative [-]
to negative [-]).
6. Do not disconnect the batteries when engine is
running and alternator is charging.
7. Disconnect battery cables before you connect
battery charger to the batteries.
4-1-1
081407
PN=157