Service Procedures
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BookMaster Standard
Watkiss BookMaster Service Manual - Issue 1 - 14/12/00
23
12. Remove the two circlips and nylon washers from the short spigot shafts
which are now exposed, and then remove the inner fold roller lever arm
assembly (908-897).
13. Repeat step 12 to remove the L/H inner lever arm (908-892).
14. Both sets of fold rollers can now be withdrawn from the BookMaster via
the apertures in the side plates.
15. Carefully place the new fold rollers into position. It is advisable to place a
cloth between the steel rollers to avoid damage occurring.
16. Apply a light coating of oil to all the spigot shafts to provide lubrication of
the bearings.
17. Reassemble the lever arm assemblies, drive belts/pulleys and R/H drive
belt plate. Do not refit the L/H belt tensioner plate as it will be necessary
for this to be removed when aligning the fold rollers with the fold blade.
18. Rotate the roller assembly using the manual cranking bolt. Check that the
rollers spin freely with no tight spots or binding.
19. Align the fold rollers with the fold blade (see section 3.2.8 ‘‘Fold Roller /
20. When the fold rollers and fold blade are aligned, replace the L/H belt ten-
sioner plate and side covers.
3.2.8 Fold Roller / Blade Alignment
Procedure
1. Switch off the mains power supply and disconnect the power lead. Posi-
tion the BookMaster so that access can be gained to both sides; enough to
be able to visually sight and adjust the roller/blade alignment.
Note: Make a note of roller position and orientation for reassembly.
Top pulley
Fold blade visible here
Fold roller adjustment cam
Fold roller lever arms
Flywheel
Figure 3:7 LH Side with Drive Belt Tension Plate removed
PARTS REQUIRED
TOOLS REQUIRED
None
3mm Allen Key
2 x 4mm Allen Keys or Pins
2 x 150mm (6”) Steel Rules (or similar)
Summary of Contents for BookMaster
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Page 18: ...12 Watkiss BookMaster Service Manual Issue 1 14 12 00 System Description Fuses...
Page 54: ...48 Watkiss BookMaster Service Manual Issue 1 14 12 00 Service Procedures TrimMaster Pro...
Page 56: ...50 Watkiss BookMaster Service Manual Issue 1 14 12 00 Electronics Software Connection Diagrams...
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