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Personal injury can result from battery fumes or explosions. Batteries give off flammable fumes that can explode. Electrolyte is an acid and can cause personal injury if any electrolyte contacts the skin or eyes. Prevent sparks near the batteries. Sparks could cause vapors to explode. Do not allow cable ends to contact each other or the engine. Improper cable connections can cause an explosion. Always wear protective glasses when working with batteries. |
Note: Only operate battery chargers with the same specifications as the one supplied with the power pack. Observe the Operator Manual of the battery charger. Consult a Cat dealer if there are any questions.
The battery charger is located in the literature storage box above the hydraulic oil radiator.
For more information, refer to the Operator Manual of the battery charger. The Operator Manual is located in the literature storage box of the power pack.
The excavator battery can be charged in two different ways.
- With the power pack
- Directly with the mains
Connect the adapter connector and bushing of the battery charger.
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| Illustration 1 | g03864560 |
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| Illustration 2 | g03864563 |
Connect the 12 V connector (A) to the 12 V outlet (B).
Charging the Battery with the Power Pack (7.5 kW version only)
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| Illustration 3 | g03864565 |
Turn protective cap (C) counterclockwise and remove the cap.
Connect safety connector (D) of the battery charger with the accessories outlet (E) of the power pack.
Charging the Battery with the Mains
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| Illustration 4 | g03864567 |
Connect connector (D) of the battery charger with outlet (F).
- Voltage for 7.5 kW version: 230 V
- Voltage for 9 kW version: 115 V