Dryer Manual
AIR DRYER INSTRUCTION MANUAL
8
During Operation
The current models use R134A refrigerant. Units with refrigeration
dew-point gauges (models below 400 CFM), make sure reading is in
the yellow and green area. If unit has a PLC (models 400 CFM &
above), make sure the display shows 37
o
F (3
o
C ).
(Below 400 CFM units)
(400 CFM and above units)
If dew-point temperature is below this range, the heat exchanger will
freeze-up. Call Eaton Compressor’s Rotary Screw Tech Support
Department for help.
Notice proceeding
1. Don’t start-up and shutdown frequently, dryers should be restarted
after 10 minutes.
Shutdown
Press OFF switch to shutdown dryer. Dryer should be turned off
when air flow is not going through the dryer.
DEWPOINT.37°F
READY