TO START COMPRESSOR – ELECTRIC MACHINES
1.
Switch on isolator (mains supply)
2.
Switch on pressure switch (lift knob or twist switch). (Fig.2, item 22)
3.
Check rotation (Flywheel/Fan blows air over pump)
4.
Run compressor for 10 minutes with outlet valves open (first time of operation only).
5.
Close valves and check that pressure does not exceed maximum working
pressure (stamped on machine plate), adjust if required (see ‘Pressure
Adjustments’ later in this manual).
TO START COMPRESSOR – ENGINE DRIVEN MACHINES
1.
Open bleed valve (fig.5, item 2). N.B. since the CFP9BH does not have a bleed
valve (only a small bleed hole) ensure no equipment is connected to the air
compressor outlet, and that the pressure adjusting knob (fig.6, item 1) is set to
minimum.
2.
Start engine in accordance with engine manufacturers instructions.
3.
Close bleed valve and allow compressor to run for 10 minutes (first time of
operation only).
4.
Close valves and check that pressure does not exceed maximum working
pressure (stamped on machine plate), adjust if required (see ‘Pressure
Adjustments’ later in this manual).
TO STOP COMPRESSOR – ELECTRIC MACHINES
1.
Switch Off at the pressure switch (Push knob down or turn switch). (Fig.2, item 22)
2.
Isolate from the Mains Supply.
2.
Drain air receiver (release drain tap).
TO STOP COMPRESSOR – ENGINE DRIVEN
1.
Allow machine to run for 2 minutes off load (with outlet valves open).
2.
Switch off engine (see manufacturers handbook).
3.
Drain air receiver (release drain tap).
WARNING:
Compressor pumps, delivery pipes etc., and engines will remain hot for some
time after use.
NOTE: When starting compressors up to and including the 3HP models, an auto
bleed valve will operate and air will be heard vent. This is quite normal and should
not cause concern. The valve should close after several seconds. Should it fail to
close, consult your Clarke dealer.
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