Service manual

QMS 3260/4032 Laser Printer - Base Engine Technical Manual 10-31
Release Version 11-97
Removal and Replacement Procedures
RRP 2.7 Tray 1 Retard Assembly (PL3.3)
Removal
1. Remove Tra
y
1 Take Awa
y
Roll Assembl
y
(
RRP 2.4
)
.
2. Remove the Left Middle Cover
(
see RRP 3.12
)
.
3. Remove the screw securin
g
the Feed In Chute to the Assembl
y
, and slide the Chute to the front of the
Assembl
y
to remove it.
4. Remove the plastic Feed Chute
(
PL 3.3.18
)
from the Take Awa
y
Roll.
5. Unhook the sprin
g
from the Retard Support.
6. Remove Tra
y
1 Support Assembl
y
Sprin
g
(
RRP 2.6
)
.
7. Remove the screw securin
g
the Gear Stopper
(
PL 3.3.12
)
to the Assembl
y
, and move the Stopper out
of the wa
y
.
8. Remove the E rin
g
securin
g
Gear 22/20
(
PL 3.3.20
)
to the shaft and remove the Gear.
9. Remove the plastic bearin
g
securin
g
the Take Awa
y
Roll Shaft to the front of the Retard Frame, and
remove the Retard Assembl
y
and Take Awa
y
Roll.
10. Remove the E rin
g
s and Gears
(
PL3.3.10 ~ 12
)
attached to the rear of the Take Awa
y
Roll Shaft.
11. Remove the Center Bearin
g
on the Take Awa
y
Roll Shaft, and slide the Roll out of the Retard Support.
Replacement
1. Reinstall the Take Awa
y
Roll Shaft onto the Retard Support.
2. Reinstall the Center Bearin
g
onto the Take Awa
y
Roll Shaft, and secure the Shaft to the Support.
3. Reinstall the Gears
(
PL3.3.10 ~ 12
)
and E rin
g
s to the rear of the Take Awa
y
Roll Shaft.
4. Reinstall the Retard Assembl
y
and Take Awa
y
Roll back into the Retard Frame.
5. Reinstall the plastic bearin
g
into the hole at the front of the Retard Frame.
6. Reinstall Gear 22/20 to the rear of the shaft, and use an E rin
g
to secure the Gear.
7. Ali
g
n the screw hole in the Gear Stopper with the screw hole in the frame, and use one screw to
secure the Stopper.
8. Reinstall the Tra
y
1 Support Assembl
y
Sprin
g
(
RRP 2.6
)
.
9. Reattach the sprin
g
to the Retard Support.
10. Reinstall the plastic Feed Chute to the Take Awa
y
Roll.
11. Reinstall the Feed In Chute, and use one screw to secure it to the Assembl
y
.
12. Reinstall the Left Middle Cover
(
see RRP 3.12
)
.
13. Reinstall Tra
y
1 Take Awa
y
Roll Assembl
y
(
RRP 2.4
)
.