6
Cautions during Operation
Cautions during Repair or Maintenance
Handle the remote controller with
care.
The remote controller
can be damaged
by a strong impact,
such as being
dropped.
Replace all batteries immediately
after they run out of power, and
never mix new batteries with
used ones.
This can cause
reduction of
product life or
a malfunction
in the product.
Do not use water, benzene or
alcohol when cleaning the product,
as these fluids can cause product
malfunction.
Use a soft and
dry cloth
instead.
Replace the batteries within 1 week
after the battery replacement alarm
sounds.
The product can
stop operating
if the batteries
are not replaced
in time.
Be careful not to trap fingers while
opening or closing the
number cover.
There is a risk of
fingers being
trapped in the gap.
Be sure to correctly match the
poles (+/-) when installing the
batteries. Install the batteries with
the correct poles (+/-).
Improperly installed
batteries can cause
rupture or battery
fluid leakage.
