Train Lubricator; Hammer-Unit Assembly - IBM 1403 Field Engineering Maintenance Manual

Cartridge Interlock Switch
Position the cartridge interlock switch so it is made
with .010" to .020" overtravel when the cartridge is
seated and locked on the movable base.
Train
Lubricator
The train oil reservoir (Figure 78) is on the lower
rig~t
side of the T -casting near the hinge. Fill the reservoir
with special lubricant (part 8.56381) only. To prime:
.. ~-,!''''
1. tpisconnect the supI!tr:," " at the bottom.
,F ," ,,",
2.,JMt the plunger's1i;wI"
(d
allow it to return by
,,, __ eans of its internal spring.
''f$.;'
3;:' Repeat until all air b,ubbles are expelled from the
pump, and oil is avai\able at the outlet.
, ' I t '
4. Connect the supply tube.
5. Continue the priming operation until signs of oil
appear at the far end of the supply wick. The oil
tube need not be filled with oil, but the end of the
wick should be moist.
Note: The lubricator motor output shaft rotates at a
speed of 1 revolution in 8 hours.
I
Motor
Figure 78. Train Lubricator
Plunger
~
6--oUIIOI
Hammer-Unit
Assembly
Hammer-Unit Assembly Removal
1. Remove the forms.
2. Remove the top forms guide.
3. Push the tractors aside to avoid catching the com-
pressors on them.
4. Open the rear door and slide the rear forms stacker
down out of the way.
5. Remove the inside rear baffle cover .
6. Remove the rear door and cover assembly.
7. Remove the air hose from the hammer unit and
place it out of the way.
8. Remove the service mounts from the frame inside
the rear left cover and install them.
9. Remove the hammer-unit holding screws.
10. Slide the hammer unit out on the service mounts.
11. Remove the upper and lower hammer unit covers.
Note: This
is
as far as the hammer unit needs to be re-
moved for the majority of service calls. If complete removal
is necessary, proceed with the following steps.
81