ENGLISH
13.1.1.2 Removing indoor unit electrical box
! DANGER
• Disconnect the unit from the power supply before touching any of the parts in order to avoid an electrical shock.
• Do not touch the switch for DHW tank heater operation when handling the electrical box. Keep the position of this switch in factory
setting position (“Automatic” operation).
Switch
(SW1)
Indicative
label
Remove the electrical box cover
RWM-(2.0-3.0)R1E
1 Remove the indoor unit service cover as explained above.
2 Unscrew the 2 front screws of the electrical box cover and then, rotate it.
! CAUTION
Take care with the electrical box components in order to avoid damaging it.
MAINTENANCE
PMML0575 rev.2 - 03/2022
325
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