AirMan PDSE900S-4B1, Instruction Manual

Page: 55 / 67

6. Maintenance/Adjustment
6
-
2
6.1.1 Charge Battery
Be sure to read the operation manual of the battery charger
to know if it is applicable, before using it.
Disconnect the cable between battery and the unit, and
charge the battery with a 12V battery charger. Do not
charge two batteries at the same time.
Be sure not to connect (+) and (–) terminals backwards.
6.1.2 How to Use Booster Cable
Do not connect the cable reversely
If a booster cable has to be used or when cables are connected at battery replacement, be careful not
to connect (+) and (–) terminals backwards. Such a wrong-connection will cause spark and damage
each component.
(Procedure for using a booster cable)
①
Stop the engine.
②
Connect one end of the (+) cable to the (+) terminal of the
machine battery.
③
Connect the other end of the (+) cable to the (+) terminal
of the external battery.
④
Connect one end of the (–) cable to the (–) terminal of the
external battery.
⑤
Connect the other end of the (–) cable to the engine block
of the machine.
⑥
Start up the engine.
⑦
Disconnect the booster cable by following the procedure
back in the reverse order.
TR0452
M980196E
Connect to the engine block
Battery of the unit
External battery (12V)
Battery
Charger