Motors
SM 7 D350
D350
RT4000
A3/12 x 18
LCT
1.4.2 FEED MOTOR, GRIP MOTOR
1. Remove the left rear cover
2. Use a small screwdriver to turn the shaft [A] so the pin can slip out of the keyhole.
3. Remove the motor unit [B] ( x4, = x2, x2)
4. Remove:
[A] Spring x1. First, loosen screw.
[B] Spring x1. First, loosen screw.
[C] Paper feed motor ( x2, Timing belt x1)
[D] Grip motor ( x2, Timing belt x1)
Reinstallation
First, attach the tension springs.
Second, tighten the screws to tighten the belts.