Wonder W3D1/24, Руководство по эксплуатации

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8
10 T
ROUBLES AND
R
EMEDIES
Trouble Possible Causes Remedies
Motor not running,
running too slow or
getting hot (1) Fault in the lead or
voltage is insufficient
(2) Power cable is too thin
or too long
(3) Fault in the pressure
switch
(4) Fault in the motor
(5) Sticking of the main
compressor
(1) Check the lead and your
electrical circuit
(2) Replace the cable
(3) Repair or replace
(4) Repair or replace
(5) Check and repair
Sticking of main
compressor (1) Moving parts burnt due
to the oil being
insufficient
(2) Moving parts damaged
or struck by a foreign
body
Check the crankshaft, bearing,
connecting rod, piston, piston
rings etc and replace if
necessary.
Shaking or abnormal
noise (1) Parts are loose
(2) A foreign body may
have gotten into the
compressor
(3) Piston knocking the
valve seat
(4) Moving parts seriously
worn
(1) Check and retighten
(2) Check and clean away any
foreign materials
(3) Replace it with a thicker
paper gasket
(4) Repair or replace
Pressure insufficient or
discharge capacity
decreased (1) Motor running too slow
(2) Air filter choked up
(3) Leakage of safety valve
(4) Leakage of discharge
pipe
(5) Sealing gasket is
damaged
(6) Valve plate is damaged
or there is carbon build-
up
(7) Piston ring and cylinder
worn or damaged
(1) Check and remedy
(2) Clean or replace the cartridge
(3) Check and adjust
(4) Check and repair
(5) Check and replace
(6) Replace and clean
(7) Repair or replace
The oil consumption is
too excessive (1) Oil level is too high
(2) Breath pipe choked up
(3) Piston ring and cylinder
worn or damaged
(1) Keep the level within the red
circle
(2) Check and clean
(3) Repair or replace