4-90 Service Manual
5026
HVPS contact springs removal
1.
Remove the HVPS. See “High-voltage power supply (HVPS) removal” on page 4-123.
2. Pull out the spring that will be replaced:
• HVPS DB contact spring (A)
• HVPS DR contact spring (B)
• HVPS TAR contact spring (C)
Installation note: Refer below for the location of the HVPS DR Contact spring and HVPS DB contact
spring.
27S1997 HVPS DR Contact
27S1998 HVPS DB Contact