Hitachi 20VR4B User Manual

HOW TO USE YOUR REMOTE CONTROL
16
HOW TO USE YOUR REMOTE CONTROL
INSTALLING BATTERIES
The remote control requires two "AA" size (SUM-3) batteries or equivalent.
Before you start to operate the remote control, install the batteries as follows:
a) Open the battery cover by pushing the notched part of the cover with your
finger.
b) Install the batteries so that the (+) and (-) marks on the batteries match the (+)
and (-) marks inside the battery compartment of the remote control.
c) Replace the cover.
CAUTIONS
1. Do not subject the remote control to shocks such as dropping it on the floor, etc.
Precision parts may be damaged.
2. Avoid placing the remote control in a place with high humidity or getting it wet.
Do not leave it on or near a heater. Excess heat or moisture may cause the unit to
cease operation.
3. If the batteries become weak, remote control operation may become erratic or stop
altogether. Replace the old batteries with two new "AA" (SUM-3) types.

Hitachi 20VR4B Specifications