Komatsu 830E-AC Shop Manual page 124

Dump truck, serial numbers a30001-a30035
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31. Install air intake duct supports (2, Figure 2-3).
Install engine air intake ducts (3). Position
adjusters of adjacent T-bolt clamps 180° apart.
Clamp the ducts securely to ensure a positive
seal is made. Refer to Figure 2-7 for an exam-
ple of correct installation and alignment.
32. Connect the air filter restriction gauge hoses.
33. Install battery box on front bumper with mount-
ing hardware. Connect the batteries as follows:
a. Connect the three positive battery cables to
the bus bar outside the battery box. Also
connect the three wiring harness to the bat-
tery box.
b. Connect the ground cables below the battery
box.
C2-10
FIGURE 2-7. AIR INLET PIPING CONNECTIONS
Power Module
c. Ensure the battery disconnect switches are
in the OFF position. Inside the battery box,
connect both battery negative ground cables
to the battery posts.
d. Close battery disconnect switch.
34. Refill the radiator with coolant and service the
engine with the appropriate fluids. Refer to Sec-
tion P, Lubrication and Service, for capacity and
fluid specifications.
35. Refer to Section N, Operator Comfort, for the
procedures
to properly
conditioning system.
36. NOTE: System contains HFC-134A refrigerant.
recharge the air
C02027

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