Contents Page
General
Model decoding ...................................................................................................................................................... 2
General statement .................................................................................................................................................. 3
Warranty ................................................................................................................................................................. 3
Safety issues .......................................................................................................................................................... 3
Inspection for damage ............................................................................................................................................ 3
Installation instructions
General................................................................................................................................................................... 4
Location of unit ....................................................................................................................................................... 4
Service clearance ................................................................................................................................................... 5
Rigging instructions ................................................................................................................................................ 5
Condensate drain connection................................................................................................................................. 6
Duct connection...................................................................................................................................................... 6
Electric heater ........................................................................................................................................................ 6
Unit weight & weight distribution ............................................................................................................................ 6
Unit dimensions ................................................................................................................................................. 7-11
Cable size............................................................................................................................................................. 12
Operation instructions
Start-up inspection & check list ............................................................................................................................ 12
Electrical data ..................................................................................................................................................13-14
Performex controller, operation & functions ....................................................................................................15-16
Crankcase heater ................................................................................................................................................. 16
Pump down control............................................................................................................................................... 16
Maintenance instructions
Airflow adjustment ................................................................................................................................................ 17
Crankcase heater ................................................................................................................................................. 17
Cleaning of coils & filters ...................................................................................................................................... 17
Belt tension testing procedure .........................................................................................................................17-18
Field wiring connections ....................................................................................................................................... 18
Preventive maintenance schedule ....................................................................................................................... 19
Trouble shooting chart .....................................................................................................................................20-21
Typical schematic wiring diagram....................................................................................................................22-29
Parts list................................................................................................................................................................ 30
INDEX
CONTINUING RESEARCH RESULTS IN STEADY IMPROVEMENTS.
THEREFORE, THESE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
1