![Pace Sodrtek ST 145 Скачать руководство пользователя страница 18](http://html.mh-extra.com/html/pace/sodrtek-st-145/sodrtek-st-145_operation-and-maintenance-manual_745738018.webp)
Corrective Maintenance
Power Source
Refer to the table below. Most malfunctions are simple and easy to correct.
Symptom
Probable Cause
Solution
No power to system.
Blown Fuse
Check handpiece using "Heater Assembly
Checkout Procedures" in the respective
handpiece manual. Replace the fuse (located
in the AC Receptacle Fuse Holder) with one
of the same rated value.
Power Source Malfunction
Contact the PACE Service Department for
assistance.
Handpiece air hose has a kink
or a hole in the hose.
Check handpiece hose. Replace air hose if
necessary
VisiFilter or handpiece filter
clogged.
Replace VisiFilter or handpiece filter.
Handpiece chamber not
seated properly in handpiece.
Check handpiece. Reseat chamber if
necessary.
Insufficient vacuum or
air pressure. Motor
Pump runs.
Defective Motor Pump
Assembly.
Check vacuum and air pressure at Motor
Pump Assembly air hose connections.
Replace Motor Pump Assembly if necessary.
Defective handpiece.
Check handpiece using "Heater Assembly
Checkout Procedures", in the respective
handpiece manual.
Defective Motor Pump
Assembly.
Check for 12 VDC at motor terminals with
handpiece switch actuated. Replace Motor
Pump Assembly if defective.
No vacuum or air
pressure. Motor Pump
does not run.
Defective Main PCB Assembly If there is no 12 VDC at Motor Pump
Assembly, repair or replace Main PCB
Assembly.
Defective Handpiece Heater
Check handpiece using "Heater Assembly
Checkout Procedures" in the respective
handpiece manual.
Handpiece will not
heat
Power Source Malfunction
Contact the PACE Service Department for
assistance.
Handpieces
Please refer to the specific handpiece manual for the “Heater Assembly Checkout Procedures.”
©2004 PACE Inc., Annapolis Junction, Maryland
Page 18 of 22
All Rights Reserved