1
7610.483.4B 8/01
INSTRUCTION MANUAL
Contents
GENERAL SAFETY INFORMATION ................................. 2
RECEIVING, MOVING, UNPACKING ............................... 2
1.0 INSTALLATION ........................................................ 3
2.0 OPERATION ........................................................... 6
3.0 MAINTENANCE ...................................................... 8
SIZING ........................................................................... 9
ENGINEERING DATA ..............................................10, 11
ELECTRICAL SCHEMATICS ......................................12, 13
CONTROL TRANSFORMER CONNECTIONS.................. 14
DIMENSIONS / WEIGHTS ............................................. 15
TROUBLESHOOTING .................................................... 16
PARTS LIST .............................................................17, 18
WARRANTY................................................................. 20
Models: PR500, PR600, PR700, PR800,
PR1000, PR1200, PR1600,
PR2000, and PR2300
SERVICE DEPARTMENT: (724) 746-1100
REFRIGERATED
TYPE
COMPRESSED
AIR DRYERS
®
IMPORTANT - 380-420V/3ph/50Hz models - control
transformer is wired to operate on a voltage range of 391
to 418. For voltages outside this range rewire transformer
as shown on page 12.
M
M
To Next Page
Need help?
General
