EKOM DK50 2V Notice D'utilisation page 39

DK50 2V
DK50 2V/110
17. DISPOSING OF THE APPLIANCE
• Disconnect the appliance from the mains.
• Release air pressure in the pressure tank by opening the drain valve (1) (Fig.12, Fig.13).
• The components of the product are non-toxic.
• Dispose of the appliance following all environmental regulations.
18. REPAIR SERVICE
Guaranteed and post-guarantee repairs must be done by the manufacturer, its authorized representative, or
service personnel approved by the supplier.
The manufacturer reserves the right to make changes to the appliance without notice. Any changes made
will not affect the functional properties of the appliance.
19. SOLVING PROBLEMS
Caution! Before proceeding, depressurize the air tank to zero and disconnect the
appliance from the mains.
Troubleshooting can be performed only by qualified personnel.
FAILURE
Compressor does not No voltage in pressure switch
start
Disconnected
damaged thermal protection
Faulty capacitor
Seizure of piston or another rotary part
Pressure switch does not switch on
Compressor often Air leak in pneumatic distribution
switches on system
Leaking check valve
Greater volume of condensed liquid in
pressure vessel
Prolonged running Air leak in pneumatic
of compressor system
Worn piston ring
Contaminated input filter
Dirty filter in the dryer
Defective solenoid valve
Compressor is noisy Damaged bearing of piston,
(knocking, metal rod, motor bearing
noises) Loose or cracked spring
Dryer doesn´t dry Devaluated or very polluted dessicant Change the dessicant and filters
(condensed water in
the tank)
04/2009
All manuals and user guides at all-guides.com
POSSIBLE CAUSE
winding of
distribution
- 37 -
REMEDY
Check voltage in socket
Check fuse – replace faulty one
Loosen terminal – tighten it
Check power cord – replace faulty one
motor, Replace motor or re-wind it
Replace capacitor
Replace damaged parts
Check the function of pressure switch
Check pneumatic distribution system –
seal loose joint
Clean valve, replace seals, replace valve
Drain condensed liquid
Check pneumatic distribution system
seal loose joint
Replace worn piston ring
Replace contaminated filter with the new
one
Change the outlet filter and inspect
dessicant
Repair or change the valve
piston Replace damaged bearing
Replace damaged spring
–
NP-DK50 2V-2