Checking/Regulating The Air Pressure; Emptying/Cleaning The Water Bowl Of The Air Filter/Regulator - Pfaff 487 Instruction Manual

Care and maintenance
10

Checking/regulating the air pressure

.05
10 Emptying/cleaning the water bowl of the air filter/regulator
.06
34
1
Fig. 10 - 04
2
Fig. 10 - 05
Check the air pressure on gauge 1 every
●
time before operation.
2
Gauge 1 must show a pressure of 6 bar.
●
Regulate this pressure if required.
●
To do so, pull knob 2 up and turn it accor-
●
dingly.
Emptying the water bowl
Water bowl 1 empties itself automatically
●
when the air hose is disconnected from
the air filter/regulator.
Cleaning the filter
Unscrew water bowl 1 and take out fil-
●
ter 2.
Clean the filter with compressed air
●
or with isopropyl-alcohol, part number
1
95-665735-91.
Screw in filter 2 and screw on water
●
bowl 1.
Switch off the machine.
Disconnect the air hose at the
air filter/regulating unit.