Operation Range - Yamaha KX-800/U Owner's Manual

• REMOTE CONTROL OPERATION RANGE
9
• BATTERY REPLACEMENT
When the remote controllable distance becomes short, batteries are
exhausted. Replace two batteries with new ones.
Battery cautions
Incorrect use of the battery may cause leakage or explosion.
Be careful the following items:
When replacing:
• Place the batteries in correct (+) and (-) polarities as indicated in the
battery compartment.
• Do not use the old battery together with new one.
• Do not use the different kind of batteries at the same time even though
in the same shape.
Rechargeable batteries:
• There are two kinds of batteries in the market: rechargeable and non-
rechargeable. Read the caution labels on the battery carefully.
Use with the remote control transmitter:
• When not in use for an extended period of time, remove the batteries
from the remote control transmitter.
• Replace the exhausted batteries earlier in good time.
To prevent accident:
• Never disassemble, heat the battery, or throw into the fire. Dispose the
batteries in the specified places.
• Do not connect (short)
(+)
and (-) directly with the metal piece, etc.
In case of leakage:
Wipe off the electrolyte in the battery compartment completely before
replace with the new batteries.