Xerox Phaser 8400 Service Manual page 25

Service Parts Disassembly
Imaging
Y-Axis Belt, Y-Axis Tension Spring, and Y-Axis Motor
8-8
(PL 2.0.4) (PL 2.0.14) (PL 4.0.4)
Warning
The use of safety glasses is recommended for this procedure.
1. Remove the Left Side Cover (page 8-6).
2. Relieve tension on the belt by pulling the end of the spring arm toward the
front of the printer using your fingers.
3. Slide the belt off the pulley.
4
Y-Axis Tension Spring
4. Using a spring hook or pliers, remove the Y-Axis Tension Spring from the
chassis retainer and spring arm. Brace the printer to keep it from moving
during removal of the spring.
Caution
This is a strong spring that can cause damage if it slips during removal;
use care when removing.
5. Move the wires out of the way.
6. Disconnect the motor harness.
Phaser 8400/8500/8550/8560 Color Printer Service Manual
Y-Axis Belt
3
2
s8500-070