IBM 29 CARD PUNCH Maintenance Manual page 29

Spring Ends
' /
I
5
*.
Pin-Sense Mechanism
Punches and Stripper
Figure 3-2. Lubrication - Right Front
Lubrication Hints:
1. Die and punches may be lubricated by saturating a
blank card with IBM # 6 oil and punching all columns of
the card.
2. Pin-sense unit may be lubricated by applying two or
three drops of IBM # 6 oil to the wicks through the two
holes in the pinsense casting. Do not overlubricate.
29 FEMM
(4169)
3-3