Removing The Dryer Rollers - Kodak X-Omat M43 PROCESSOR Service Manual

Removing the DRYER ROLLERS

Identifying Pairs of ROLLERS
Figure 28
EXIT DRIVEN
ROLLER
(phenolic)
CENTER DRIVEN
(rubber)
ROLLER
ENTRANCE DRIVEN
ROLLER
(rubber)
IDLER ENTRANCE
ROLLER DRIVE ROLLER
(phenolic)
Note
See Figure 27 on Page 34 to identify the parts in the steps below.
[1] Reduce the tension on the IDLER ASSEMBLY by loosening the SCREW and sliding the IDLER ASSEMBLY
away from the DRIVE BELT.
[2] Remove the DRIVE BELT from the PULLEYS.
Note
Removal of the ROLLERS and SHAFTS is easier if you remove them from the Non-Drive side of the ROLLER
ASSEMBLY.
[3] Loosen the SETSCREWS that secure the PULLEY and remove the PULLEY.
[4] If you are removing the ENTRANCE ROLLER PAIR, remove the GEAR from the Drive end of the ROLLER
PAIR.
[5] Remove the following parts from each end of both SHAFTS in the ROLLER PAIR:
• 2 E-RINGS
• 2 BEARINGS with the SPRING
– remove the BEARINGS and the SPRING as an ASSEMBLY; to prevent damage to the SPRING, do
not stretch the SPRING over the BEARINGS
[6] Slide the SHAFT out from the ROLLER.
[7] Remove the ROLLER from the DRYER ASSEMBLY.
[8] Reverse the steps above to install new DRYER AIR TUBES, ROLLERS, and DRYER COVERS.
Note
The TOP DRYER COVER has a TAB on the Non-Drive end. Check that the TOP DRYER COVER is oriented
correctly. See Figure 25 on Page 33.
[9] Check that the tension of the DRIVE BELT is correct. The BELT should be tight and should not slip.
[10] Check the DRYER RACK for squareness. See the procedure on Page 32.
[11] Check that all the ROLLERS turn freely.
981090 – September 1995
EXIT
DRIVE
ROLLER
(rubber)
CENTER DRIVE
ROLLER
(phenolic)
H130_0085ACA
H130_0085AA
Note
See the figure when identifying the DRYER ROLLER
PAIRS.
There are 3 DRYER ROLLER PAIRS and one IDLER
ROLLER:
• ENTRANCE PAIR
• CENTER PAIR
• EXIT PAIR
There are 2 types of DRYER ROLLERS:
• DRIVE ROLLERS
• DRIVEN ROLLERS
The DRIVE ROLLER, along with the DRIVEN
ROLLER, make up a ROLLER PAIR. See the figure to
identify the DRYER ROLLER PAIRS.
The DRYER ROLLER PAIRS are made from 2
different materials:
• rubber
• phenolic
RACKS
35