25
EN
Remove all jewellery, wristwatches, rings and other metal
personal goods before maintenance or repair.
Only use tools with insulated grips and handles when
maintaining or repairing.
Battery
Do not short the positive and negative of the battery
electrode. Batteries have a high short-circuit current and may cause
a risk of serious shock or fire.
CAUTION:
Only qualified personnel can replace the batteries!
A battery can present a risk of electrical shock and high short
circuit current. The following precautions should be observed
when working on batteries.
a) Remove watches, rings or other metal objects.
b) Use tools with insulated handles.
c) Wear rubber gloves and boots.
d) Do not lay tools or metal parts on top of batteries.
e) Disconnect the charging source prior to connecting or
disconnecting battery terminals.
f) Determine if battery is inadvertently grounded. If
inadvertently grounded, remove source from ground.
Contact with any part of a grounded battery can result
in electrical shock. The likelihood of such shock can be
reduced if such grounds are removed during
installation and maintenance (applicable to equipment
and remote battery supplies not having a grounded
supply circuit).
