Parts & Features - Craftsman 921.169130 Manual De Uso

Parts & Features
See figures below for reference
Tank Pressure Gauge
indicates the reserve air
pressure in the tank.
Tool Gauge
indicates the outgoing air pressure to the tool and
is controlled by the regulator.
H. Air Intake Filter
Provides clean air to the pump and must
always be kept free of debris. Check on a
daily basis or before each use.
Quick Connect
Offers a quick release feature for
attaching and removing the air hose.
Regulator
The air pressure coming from the air tank is
controlled by the regulator. To increase the pressure
turn the knob clockwise and to decrease the
pressure turn the knob counterclockwise.
I Pressure Switch
/
This controls the power to the motor and also |
the cut-in/cut-out pressure settings. This
J
switch serves as the Auto-On/Off positions
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I ank Safety Valve
Used to allow excess tank pressure to escape into
the atmosphere. This valve should only open when
the tank pressure is above the maximum rated
pressure.
Outlet Tube
Pressure Relief Valve
The pressure relief valve located on the side of the
pressure switch, is designed to automatically
release compressed air when the air compressor
reaches cut-out pressure. The released air should
only escape momentarily and the valve should
then dose.
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Relief Tube
I ank Drain Valve
Used to drain condensation from the
air tank. Located at bottom of tank. ,,
i heck Valve "_
When the pump is not in operation the valve |
closes to retain air pressure inside the tank. |