Service Manual

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EN-2 2
Super Digital Inverter
Definition of Protective Gear When the air conditioner is to be transported, installed, maintained, repaired or removed, wear protective gloves and “safety”
work clothing. In addition to such normal protective gear, wear the protective gear described below
when undertaking the special work detailed
in the table below.
Failure to wear the proper protective gear is dangerous because you will be more susceptible to injury, burns, electric shocks
and other injuries.
Work unde
rtaken Protective gear worn
All types of work Protective gloves
“Safety” working clothing
Electrical-related work Gloves to provide protection for electricians and from heat
Insulating shoes
Clothing to provide protection from
electric shock
Work done at heights
(50 cm or more)
Helmets for use in industry
Transportation of
heavy objects
Shoes with additional protective toe cap
Repair of outdoor unitGloves to provide protection for electrici
ans and from heat
3 3-E
N
Super Digital Inverter Warning Indications on the Air Conditioner Unit
Warning indication Description
WARNING
ELECTRICAL SHOCK HAZARD
Disconnect all remote electric power supplies before servicing.
WARNING
Moving parts. Do not operate unit with grille removed.
Stop the unit before
the servicing.
CAUTION
High temperature parts.
You might get burned when removing this panel.
CAUTION
Do not touch the aluminum fins of the unit.
Doing so may result in injury.
CAUTION
BURST HAZAR
D
Open the service valves before the operation, otherwise there
might be the burst.
WARNING
ELECTRICAL SHOCK HAZARD
Disconnect all remote electric power supplies before servicing.
WARNING
Moving parts. Do not operate unit with grille removed. Stop the unit before the servicing.
CAUTION
High temperature parts. You might get burned when removing this panel.
CAUTION
Do not touch the aluminum fins of the unit. Doing so may result in injury.
CAUTION
BURST HAZARD
Open the service valves before the operation, otherwise there might be the burst.