Central Pneumatic 61489 - BREAKING IN THE PUMP

13
ASSEMBLY
BREAKING IN THE PUMP
See Figures 4 - 7.
Check and tighten all bolts, fittings, etc.
Turn the pressure regulator knob fully clockwise to
open the air flow.
Place the lever of the pressure switch in ‘OFF’ position
and plug in the power cord.
Open the drain valve completely.
Place the lever of the pressure switch in ‘AUTO’
position and run the air compressor for 10 minutes to
break in pump parts.
Place the lever of the pressure switch in ‘OFF’ position.
Close the drain valve.
Fig. 4
LEVER
IN ‘OFF’
POSITION
Fig. 5
Fig. 7
TANK
PRESSURE
GAUGE
DRAIN VALVE
Fig. 6
LEVER
IN ‘AUTO’
POSITION
REGULATOR
PRESSURE
GAUGE
SAFETY
VALVE
QUICK
COUPLER
PRESSURE
SWITCH
(ON/OFF)
PRESSURE
REGULATOR
KNOB