Napoleon NT Serie Instructions D'installation Et D'opération page 15

9. ELECTRICAL
ONLY COPPER CONDUCTORS MUST BE USED FOR ALL FIELD WIRING AND BE IN
ACCORDANCE WITH LOCAL, NATIONAL, FIRE, SAFETY AND ELECTRICAL CODES. THIS
UNIT MUST BE GROUNDED WITH A SEPARATE GROUND WIRE IN ACCORDANCE WITH
Make sure that electrical supply meets the values specified on the unit nameplate and wiring label. Power
wiring, disconnect switches, control (low voltage) wiring and over current protection must be supplied by the
installer. Wire size must be sized per National and Local Electrical codes requirements.
9.1 HIGH VOLTAGE
DURING INSTALLATION, TESTING, SERVICING, AND TROUBLESHOOTING OF THIS
PRODUCT, IT MAY BE NECESSARY TO WORK WITH ELECTRICAL COMPONENTS. THERE
IS A RISK OF ELECTRIC SHOCK THAT CAN CAUSE INJURY OR DEATH:
DISCONNECT ALL REMOTE ELECTRIC POWER SUPPLIES BEFORE SERVICING.
SHUT OFF ELECTRICAL POWER AT THE FUSE BOX OR SERVICE PANEL BEFORE
MAKING ANY ELECTRICAL CONNECTIONS. FAILURE TO DO SO CAN CAUSE ELECTRICAL
• THE AIR CONDITIONER CABINET MUST HAVE AN UNINTERRUPTED GROUND.
• A GROUND LUG IS PROVIDED IN THE ELECTRICAL JUNCTION BOX.
• DO NOT USE REFRIGERANT PIPING AS A GROUND.
FAILING TO GROUND THE AIR CONDITIONER PROPERLY CAN RESULT IN ELECTRIC
9.1.1 High Voltage Power Supply
• The high voltage power supply must agree
with the equipment nameplate located on the
service panel cover (Fig. 25).
• Power wiring must comply with national, state,
and local codes. The wiring diagram is located
on the back side of the electrical cover.
WARNING
!
THE CODES MENTIONED ABOVE.
WARNING
!
WARNING
!
SHOCK RESULTING IN PERSONAL INJURY OR DEATH.
SHOCK RESULTING IN PERSONAL INJURY OR DEATH.
!
!
!
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H3.80
W415-2973 / B / 07.18.22
IOM