Battery Installation - Opticum HD X403P User Manual

U U s s e e r r m m a a n n u u a a l l
3.3.

Battery installation

To install the batteries in the remote control,
remove the flap
compartment (see Fig.: A – slider type - push and
slide, B – latch type - lever the latch and pull the
fold). If inside the chamber there are used
batteries, they must be removed. Then put new
batteries inside. When installing the battery, pay
special attention on the polarity - the direction of
insertion of both batteries. The correct polarity of
batteries is drawn on a description inside the
battery compartment in the remote control. After
installing the batteries, place protecting flap on its
original position.
Service life of batteries
•
The batteries normally last for about
one year despite that it depends on
how often and in what way the remote
control is operated.
• If the remote control fails to work even when operated near the DVB receiver, replace the
batteries.
•
Use size 7 (AAA) batteries (2 pieces).
WARNING!
•
Do not use rechargeable (Ni-Cd) batteries.
•
Do not attempt to recharge, short circuit, disassemble, heat the batteries or throw them into
the fire.
• Do not drop, tramp or impact the remote control. This may damage the parts and lead to
malfunction.
•
Do not mix used battery with new one ever when using.
•
If the remote control shall be spared for a long time, remove the batteries. Otherwise,
electrolyte may leak, which may lead to malfunction, even fire accident when some substance
contacts with the electrolyte.
•
Wipe away the electrolyte having leaked inside the remote control, and replace with new
batteries.
•
If any electrolyte happens to touch some parts of your skin, wash it off thoroughly with clean
water immediately.
protecting the battery
5