Operation of controls
HP Pressure Adjustment:
Adjustment screws.
To adjust the HP air pressure
use the adjustments shown.
Turn clockwise to decrease
pressure. Counter clockwise to
increase pressure.
HP Selector Switch: PC2630
Use this switch to select the
desired HP position. Both HP
positions have the ability to
operate as a Hi or Slow speed
position.
HP Selector Switch: PC2930
The PC2930 portable unit uses
an automatic HP selector
switch for each HP, Se valve
and Scaler activation. Remove
the desired HP from the
holder and it will be activated
and ready to use. Only use
one HP at a time.
General Service after use!
Working Principal of unit diagram
Summary of Contents for PC2630
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