Installation Guide

INSTALLATION
8
3.5 Electrical…………………………………………………………………………
POWER SUPPLY
Model
Nominal
Operating
Voltage
Operating
Voltage
Range
Minimum
Circuit
Ampacity
Maximum
Overcurrent
Protection
FLEXX24HP230V1BH
208-230V /1Ph / 60Hz
187-253V
4
15
FLEXX36HP230V1BH
FLEXX48HP230V1BH
8
FLEXX60HP230V1BH
WARNING
The Indoor Unit is manufactured for use with 208-230V / 1Ph / 60Hz electrical power supply and
must not be reconfigured to operate with any other voltages. The Indoor Unit must have an
uninterrupted, unbroken, electric grounding to minimize the possibility of serious injury or death if
an electric fault occurs. It is the licensed HVAC installing contractors responsibility to install
and/or hire a licensed electrical contractor to install the proper sized wiring, circuit
breaker, fused service disconnect as well as follow all proper grounding methods in
accordance with all local, state, and federal codes and regulations.
Power Supply
Power Supply terminals
knockout
Low Voltage
Knockout Low Voltage
knockout
Power Supply
knockout
NOTE:
Installation of a field supplied Surge Protector is recommended to help protect equipment and
electronics from electrical surges, blackouts, brownouts, and any other power supply issues.