Concerning the remote control, Battery installation, 1 open the cover – Panasonic SC-CH31 User Manual

Page 14: 2 insert the batteries included with this system, 3 close the cover, Use of batteries, Operation notes

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Concerning the Remote Control

Battery Installation

1

open the cover.

Press gently and slide the cover out.

2

Insert the batteries Included with this system.

•When you need to replace these batteries, use two UM-4

“AAA", lEC R03 (1.5 V) or equivalent batteries.

•Be sure that you insert the batteries so that their positive (+)

and negative (-) polarities match the polarities indicated in
the compartment. Batteries installed incorrectly may leak
and cause damage.

•Reier to “Use o1 batteries” for additional information.

3

Close the cover.

Use of batteries

•Do not mix old and new batteries or batteries of different types

(carbon and alkaline, etc.).

•The average battery life is about one year. Although the battery

life varies depending on how often the device is used, you should
generally replace the batteries about once a year.

•Replace the batteries if commands from the remote control trans­

mitter do not operate the unit even when the transmitter is held

close to the front panel.

•Never subject batteries to excessive heat or flame; do not attempt

to disassemble them; and be sure they are not short-circuited,

• If you will not be using the remote control for a long period of time,

remove the batteries and store them in a cool, dark place.

•If a battery leaks, remove all batteries and dispose of them prop­

erly. Thoroughly dean the battery compartment before inserting
new batteries.

If the leaking electrolyte comes into contact with skin or clothes,
flush with water immediately.

•Keep batteries out of the reach of children.
•Do not use rechargeable-type (nickel-cadmium) batteries,
•Do not attempt to recharge alkaline or carbon batteries.
•Always remove old, weak, or worn-out batteries promptly and

dispose of them properly.

•Do not dispose of used batteries in household rubbish.

Operation notes

Aim the remote control transmission window toward the amplifier's

sensor. Avoid any obstacles.

7 meters

the remote control within a 60-degree angle of the amplifier.

distance is within 7 meters directiy facing toward

• Be sure the transmission window and the amplifier’s sensor are

free from dust. Excessive dust might prevent reception.

•if direct sunlight or other strong light source strikes №e remote

controi signai sensor part of the ampiifier, it may impair the remote
control's operation. If there is a problem, place the amplifier away
from the light source.

•if this system is instailed in a rack with glass doors, the glass

doors' thickness or color might mdre it r>ecessary to use the
remote-control transmitter a shorter distance from the system.

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