BA ET18, 20, 24 en* 1.5 * et18_20_24w710.fm 7-45
Maintenance 7
Fuses and relays
• Blown fuses indicate overloading or short circuits. Have the electrical
system checked by a Wacker Neuson service center.
• Only use fuses with the specified load capacity (amperage).
– see chapter “ Relays” on page 9-5
– see chapter “ Fuses” on page 9-5
Battery condition
May be performed only by a Wacker Neuson service center.
Charging the battery
May be performed only by a Wacker Neuson service center.
Replacing the battery
The battery is located under the cover on the left.
The battery is “maintenance-free”. However, have the battery checked at
regular intervals to ensure that the electrolyte level is between the MIN
and MAX marks.
Checking the battery requires it to be removed and must be performed by
a Wacker Neuson service center.
Always follow the specific battery safety instructions.
In order to avoid damage to the engine electronics, do not disconnect the
battery while the engine is running.
Fig. 274 Replacing the battery
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