
LGCY Series
Page 4
2.3 Pressure Hazard
A. The allowable maximum working pressure of pneumatic tool shall be higher than the rated discharge
pressure of compressor.
B. The pipe, valve and facilities shall have appropriate size and meet the requirements of working
pressure.
C. Do not apply external force on the compressor air outlet ball valve whilst under pressure.
D. When the air discharge hose is connected or removed, the compressor air supply ball valve shall be
closed. Before the compressor discharge hose is removed, the operator shall ensure the pressure in the
discharge hose has been fully released. Before pressurising any connected hose ensure that the open end
of the hose is securely fixed.
E. Refuel the compressor only when the compressor is not running, and the pressure is fully released.
F. Release the pressure before opening or removing any pressure components, fittings, filling points or
filters.
G. Do not play with or direct compressed air at yourself or any other person, serious injury including
death can result from such practices.
H. When the engine coolant is being checked slowly screw off the radiator cap to release the pressure
after it is cooled. Ensure the coolant is not boiling before fully unscrewing the radiator cap.
2.4 Fire Hazard and Explosion
A. When refuelling the compressor use a refuelling station. Otherwise, connect the compressor and
refuelling equipment to the ground together.
B. When the lubricating oil or other inflammables are spilled, clear them immediately.
C. After the compressor is shut down and cooled, isolate the compressor to check or add the lubricating
oil, engine oil or coolant.
D. No liquid including the coolant shall be accumulated on any part of unit outer cover nor any part of
internal & external surface in the unit. Clean it with liquid detergent. Remove the outer cover for
cleaning when necessary. Do not use combustible liquid cleaning agents.
E. Switch off the power before carrying out any maintenance and cleaning.
F. Keep all wires, power joints and pressure joints intact and clean. Immediately replace them in case of
any damage.
G. Care must be taken not to short circuit battery terminals or cables to the body / frame of the
compressor as this may cause an explosion or fire.
H. Do not weld or repair but replace the damaged oil tank and oil pipe as far as possible. Do not operate
the compressor if there is any engine oil or fuel oil leakage.
I. Before welding and repair, remove all acoustic insulating materials to protect against any damage due
to heat.
J. Prepare applicable extinguisher before repairing and operating the compressor.
Содержание JCD-900 Series
Страница 1: ...DIESEL ENGINE PORTABLE ROTARY SCREW AIR COMPRESSOR INSTRUCTION MANUAL Model LGCY27 10 LGCY32 10SERIES...
Страница 25: ...LGCY Series Page 23 8 Wiring diagram...
Страница 31: ...LGCY Series Page 29...
Страница 34: ...LGCY Series Page 32 during stop...