14
Electrical Installation - U.S.A.
1. Disconnect power
2. Remove terminal block cover
NOTE
: Your terminal block cover may be in a different location.
Remove hold-down screw and terminal block cover.
1. Choose electrical connection type
Power supply cord 4-wire receptacle
(NEMA Type 14-30R):
Refer to “4-Wire
Power Supply Connection”. Then, go to
“Venting Requirements.”
Power supply cord 3-wire receptacle
(NEMA Type 10-30R):
R
Refer to “3-Wire
Power Supply Connection”. Then, go to
“Venting Requirements.”
4-wire direct connection:
Go to “Direct
Wire Strain Relief,” then “4-Wire Direct
Wire Connection,” then, go to “Venting
Requirements.”
4-wire direct connection:
Go to “Direct
Wire Strain Relief,” then “4-Wire Direct
Wire Connection,” then, go to “Venting
Requirements.
”
NOTE:
If local codes do not permit connection of a
cabinet-ground conductor to neutral wire, go to “Optional
External Ground for 3-Wire Connection.” This connection
can be used with either a power supply cord or a direct
wire connection
.
Power Supply Cord Connection
Power Supply Cord Strain Relief
1.Attach Power Supply Cord Connection
Remove the screws from a 3/4" (19 mm) UL listed strain
relief
(UL
marking on strain relief). Put the tabs of the two
clamp sections (C) into the hole below the terminal block
opening (B) so that one tab is pointing up (A) and the other
is pointing down (D), and hold in place. Tighten strain relief
screws just enough to hold the two clamp sections (C)
together.
WARNING
Fire Hazard
For power supply cord, use a new UL listed 30 A power
supply cord.
For direct wire, use 10 gauge copper wire.
Use a UL listed strain relief.
Disconnect power before making electrical connections.
Connect neutral wire (white or center wire) to center
terminal (silver).
Connect ground wire (green or bare wire) to green
ground connector.
Connect remaining 2 supply wires to remaining 2
terminals (gold).
Securely tighten all electrical connections.
Failure to do so can result in death, fire, or electrical
shock.
Содержание HybridCare WHD862CHC
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