Electrical Requirements; Electrical Safety - LG LP076CD2A Service Manual

3.3 ELECTRICAL REQUIREMENTS

3.3.1 ELECTRICAL DATA (FOR 265V MODEL)
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.
"If unit equipped with cords and plugs as long as they are installed with
sub-bases, and the cord and plug are enclosed within the sub-base."
"The sub-base must have means for permanent connection."
"The sub-base must have an outlet for the connection of the cord and plug."
"To complete the installation of this PTAC, there must be a sub-base"

3.3.2 ELECTRICAL SAFETY

IMPORTANT GROUNDING INSTRUCTIONS
The air conditioner has a three-prong grounding plug on its power supply cord which must be plugged into properly grounded
three-prong wall receptacle for your protection against possible shock hazard.
FUSE – Use a time-delay fuse or circuit breaker. Refer to the nameplate for proper power supply requirements.
265 VOLT UNITS
These units are equipped with a three-prong grounding plug on the power supply cord which must be plugged into a matching
properly grounded three-prong wall receptacle for your protection against possible shock hazard. If such an outlet is not
present, one must be installed by a qualified electrician in accordance with the National Electrical Code and local codes and
ordinances.
NOTE: DO NOT USE AN EXTENSION CORD on 265 Volt units.
Copyright ©2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Standard 265V grounding
receptacle rated 20A
Standard 265V grounding
receptacle rated 30A
- 23 -
Use 20 AMP. time
delay fuse or 20 AMP.
Circuit breaker.
Use 30 AMP. time
delay fuse or 30 AMP.
Circuit breaker.
LGE Internal Use Only