How To Exchange Batteries In The Remote Controller; Circuit Breaker - Hitachi RAK-18QH8S User Manual

HOW TO EXCHANGE THE BATTERIES IN THE REMOTE CONTROLLER
1
Remove the cover as shown in the fi gure and take out the old
batteries.
2
Install the new batteries.
The direction of the batteries should match the marks in the case.
CAUTION
1. Do not use new and old batteries, or different kinds of batteries
together.
2. Take out the batteries when you do not use the remote controller for
2 or 3 months.
TEMPORARY SWITCH
If the remote controller does not work due to battery failure, press this switch to start and stop operation.
● This temporary operation will be at the setting made most recently. (The unit will immediately go into automatic
operation once power is switched on.)

CIRCUIT BREAKER

When you do not use the room air conditioner, set the circuit breaker to "OFF".
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– 13 –
Push and pull to the
direction of arrow