13-17-601 Page 26
3-6
Unit Hot
- Start-up instructions are the same as that of a cold start.
DAILY CHECK
- Refer to Section 14, page 73
“Maintenance Schedule”.
STOPPING THE UNIT
- Press
“STOP-RESET” button. The oil reservoir will automatically blow down, as
the motors are de-energized. Be sure external heat is turned on if below 40
°
F (5
°
C),
Automatic restarting or electrical shock can cause injury or death. Disconnect,
lockout and tagout the unit from the power supply and any other circuits before
servicing unit.
When the pressure relief valve opens, a stream of high velocity air is released,
resulting in a high noise level and possible discharge of accumulated dirt or
other debris. Always wear eye and ear protection and stand clear of the
discharge port when testing the pressure relief valve to prevent injury.
Never paint, lubricate or alter a pressure relief valve. Do not plug vent or
restrict discharge.
