Hitachi RAC-VX10CF Operation Manual page 31

CAUTION
!
Please use earth line.
●
Do not place the earth line near water or gas pipes, lightning-conductor, or the earth
line of telephone. Improper installation of earth line may cause electric shock.
A circuit breaker should be installed depending on the mounting site of the unit. Without a circuit
●
breaker, the danger of electric shock exists.
NOTE
If the supply cord is damaged, it must be replaced by the special cord obtainable at authorized
service/parts centers.
CAUTION
!
Cleaning and maintenance must be carried out only by qualifi ed service personnel. Before cleaning,
stop operation and switch off the power supply.
REGULAR INSPECTION
PLEASE CHECK THE FOLLOWING POINTS BY QUALIFIED SERVICE PERSONNEL EITHER
EVERY HALF YEARLY OR YEARLY. CONTACT YOUR SALES AGENT OR SERVICE SHOP.
1
2
Is the earth line disconnected or broken?
Is the mounting frame seriously affected by rust and is the
outdoor unit tilted or unstable?
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