The compressor starts and stops automatically. Automatic restarting can
cause injury or death. Open, lockout and tagout main disconnect and any other
circuits before servicing the unit.
STARTING THE UNIT - Observe the following starting procedures.
Unit Cold - If the unit is a water-cooled heat exchanger model, open any manual water inlet valves wide
open. Start the unit by pressing STOP / RESET, then press RUN. Since the unit is equipped with a
minimum (65 psig, 4.5 bar) pressure discharge valve, no special procedure to maintain unit reservoir
pressure is required.
Unit Hot - No warm-up period is required. If the unit is a water-cooled heat exchanger model, open any
manual water inlet valves wide open. Start the unit by pushing STOP / RESET, then press RUN
DAILY CHECK - Refer to Section 8, "Maintenance Schedule," page 79.
STOPPING THE UNIT - Press "STOP / RESET" button. The oil reservoir will automatically blow down as
the motor stops. If the unit is a water-cooled heat exchanger type, close any manual water inlet valves.
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