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Installation 58
Installation of unit 6RWU0-06A
PTAC
PREFERRED
METHOD
Ensure proper ground
exists before use
CAUTION
1. Do not use an extension cord with this unit.
2. When the unit is in the OFF position, the power supply to the electrical controls is still energized.
3. Disconnect the power to the unit before servicing the unit.
4. Remove the power cord from the wall receptacle.
5. Remove or turn off the protective device (fuses or circuit breaker).
Wirings including installation of the receptacle must comply with the NEC and local codes, local regulations.
FUSE - Use a time-delay fuse or circuit breaker. Refer to the nameplate for proper power supply requirements.
ELECTRICAL SAFETY
IMPORTANT (PLEASE READ CAREFULLY)
FOR THE USER'S PERSONAL SAFETY, THIS APPLIANCE MUST BE PROPERLY GROUNDED
The power cord of this appliance is equipped with a three-prong (grounding) plug.
Use this with a standard three-slot (grounding) wall power outlet to minimize the
hazard of electric shock. The customer should have the wall receptacle and circuit
checked by a qualified electrician to make sure the receptacle is properly grounded.
DO NOT CUT OR REMOVE THE THIRD (GROUND) PRONG
FROM THE POWER PLUG.
Installation(for 60Hz)
Electric installation requirement for personal safety:
• This equipment must be properly connected to ground.
• Under no circumstances cut or break the grounder conductor.
• We recommend not to use an extension wire or any adaptor with this product.
• Follow the national or local electric codes.
• If the power supply does not fulfill the specifications previously mentioned, call an authorized electrician.
• The aluminum wired in the houses may bring about some problems, call an authorized electrician.
• This unit requires a separated power supply that works only for this application.
FUSE – Use a time - delay fuse or circuit breaker. Refer to the nameplate
for proper power supply requirements.
Use Wall Receptacle Power Supply Applied Model
Standard 208/230V, 3-wire grounding receptacle rated 15A
Use 15 AMP. time delay fuse or 15 AMP.
Circuit breaker.
LP073IHP.AK3GEUS
(Y4NV07ANLK0.AK3GEUS),
LP093IHP.AK3GEUS
(Y4NV09ANLK0.AK3GEUS),
LP123IHP.AK3GEUS
(Y4NV12ANLK0.AK3GEUS),
LP153IHP.AK3GEUS
(Y4NV15ANLK0.AK3GEUS)
Standard 208/230V, 3-wire grounding receptacle rated 20A
Use 20 AMP. time delay fuse or 20 AMP.
Circuit breaker.
Standard 208/230V, 3-wire grounding receptacle rated 30A
Use 30 AMP. time delay fuse or 30 AMP.
Circuit breaker.