H. Electrical System; Battery - Hitachi Zaxis 17U-5A Operator's Manual

Hydraulic excavator
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H. Electrical System

IMPORTANT:
 Improper radio communication equipment and
associated parts, and/or improper installation
of radio communication equipment effects the
machine's electronic parts, causing involuntary
movement of the machine.
Also, improper installation of electrical equipments
may cause machine failure and/or a fire on the
machine.
Be sure to consult your authorized dealer when
installing a radio communication equipment or
additional electrical parts, or when replacing
electrical parts.
 Never attempt to disassemble or modify the
electrical/electronic components. If replacement
or modification of such components is required,
contact your authorized dealer.

Battery

d
WARNING:
 Battery gas can explode. Keep sparks and flames
away from batteries.
 Do not leave cover (1) removed. Do not keep tools,
metals or flammable materials around the battery
or inside the battery room. If a metal tool is placed
across the battery terminal and a vehicle component
such as the engine block, sparks may be created,
possibly resulting in fire and/or explosion.
 Do not continue to use or charge the battery when
electrolyte level is lower than specified. Explosion of
the battery may result.
 Charge the batteries in a well ventilated location.
 Sulfuric acid in battery electrolyte is poisonous. It
is strong enough to burn skin, eat holes in clothing,
and cause blindness if splashed into the eyes.
Wearing eye protection and rubber gloves.
Avoid hazard by:
1. Filling batteries in a well-ventilated area.
2. Wearing eye protection and rubber gloves.
3. Avoiding breathing fumes when electrolyte is added.
4. Avoiding spilling or dripping electrolyte.
5. Using proper booster battery starting procedures.
MAINTENANCE
7-68
ZX17U-5A Batteries Location
ZX26U-5A Batteries Location
SA-032
SA-036
1
MABA-07-036
1
MABA-07-013

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Zaxis 26u-5a

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