RECOGNIZE THIS SYMBOL AS AN INDICATION OF IMPORTANT
SAFETY INFORMATION
WARNING
These instructions are intended as an aid to qualified, licensed service personnel for proper installation, adjustment
and operation of this unit. Read these instructions thoroughly before attempting installation or operation. Failure to
follow these instructions may result in improper installation, adjustment, service or maintenance possibly resulting
in fire, electrical shock, property damage, personal injury or death.
CONTENTS
1
SAFETY
02
02
Inspection
Limitations
1.1
1.2
08
3
DUCTWORK
08
Install Drain Pipe
4.1
4
CONDENSATE DRAIN CONNECTION
09
09
09
Power Wiring
Grounding
Control Wiring
6.1
12
Airflow Performance Data
7.1
6.2
6.3
22
22
23
Fault Code of Motor Driver Module
Fault Code of Main Control Module
Troubleshooting Table
10.1
10.2
10.3
6
ELECTRICAL WIRING
08
5
FILTERS
20
20
20
21
22
Compressor Crankcase Heater
Protection
Defrost Mode Instuction
Thermostat Signals
8.1
8.2
8.3
8.4
8
SYSTEM OPERATION
7
AIRFLOW PERFORMANCE
02
02
02
Pre-Installation
Clearance
Rigging and Handing
2.1
2
2.2
2.3
INSTALLATION
9
OPERATION CHECK-UP
10
TROUBLE SHOOTING