Service manual

Epson AcuLaser CX-11N/AcuLaser CX-11NF Field Repair Guide 9/9/05
Printer Component, Software Item, LCD Display, Printer Button Page 30.
2nd BTR Cover Switch (PPL Ref # 06-01-18)
Detects whether the COVER, PR 2ND is opened or closed.
Front Interlock Switch (PPL Ref # 01-01-27)
Cuts the +24VDC power supply for driving motors and other parts when the Front Cover Assembly U is opened.
Front Cover Switch (PPL Ref # 01-01-26)
Detects whether the Front Cover Assembly is opened or closed.
Fuser Door Switch (PPL Ref # 01-01-36)
Detects whether the FUSER COVER is opened or closed.
Fuser Interlock Switch (PPL Ref # 01-01-34)
Cuts the +24VDC power supply for driving motors and other parts when the Fuser Cover is opened.
Fuser Lock Switch (PPL Ref # 10-01-06)
Detects that the FUSER ASSY is properly installed. When the FUSER ASSY is not properly installed, the FUSER
LOCK SWITCH cuts the power to the Fuser Lamp power supply relay inside the PWBA FUSER CONT, causing a
service call error "E537 FUSER ASSY error" which prevents the printer from operating.
Paper Handler Door Switch (PPL Ref # 14-02-11)
Detects whether the CHUTE ASSY REAR is opened or closed.
Top Cover Switch (PPL Ref # 01-01-07)
Cuts the +24VDC power supply for driving motors and other parts when the Top Cover is opened.
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