Motor not running,
running too slow or
getting hot
Fault in the lead or
voltage is insufficient
Power cable is too thin
or too long
Sticking of the main
compressor
Check the lead and your
electrical circuit
Moving parts burnt due
to the oil being
insufficient
Moving parts damaged
or struck by a foreign
body
Check the crankshaft, bearing,
connecting rod, piston, piston
rings etc and replace if
necessary.
A foreign body may
have gotten into the
compressor
Piston knocking the
valve seat
Check and clean away any
foreign materials
Replace it with a thicker
paper gasket
Pressure insufficient or
discharge capacity
decreased
Valve plate is damaged
or there is carbon build-
up
Piston ring and cylinder
worn or damaged
Clean or replace the cartridge
The oil consumption is
too excessive
Piston ring and cylinder
worn or damaged
Summary of Contents for W3D1/24
Page 10: ...9 11 PARTS ILLUSTRATION...
