Mark VII Restored Manual - V1.02 ā Donated without cost to the world-wide Shopsmith Community - Everett L. Davis 2016 46
ALL METAL SURFACES: An occasional application of paste
wax, rubbed to a polish will keep the machine clean, protect the
metal, and allow work to slide more smoothly.
OILING PROCEDURE
SLIDING SHEAVES for SHOPSMITH MARK VII
The SHOPSMITH MARK VII speed changer relies on sliding
sheaves to increase or decrease diameters of driving and driven
pulleys for changing speed. These are precision, close-fit parts
that require oiling for smooth movement of sliding sheaves.
GENERAL: Apply oil, as per directions, about every ten hours of
actual running time. Before oiling, turn Speed-Dial to "Rout-
Shape" range. Turn off switch and unplug cord. Use good-
quality machine oil (SAE 10 weight). Special oil can is not
required. Merely dip a wire or slender stick in oil and allow a
few drops (about three) to drip into holes described.
After oiling start machine and operate through complete speed
range several times.
OILING INTERMEDIATE SHAFT
(Fig. 87) Remove nameplate on back of headstock by prying
with screwdriver in notch at bottom of metal escutcheon plate
(like removing a hub cap). Hand turn spindle until hole in sheave
hub can be seen. Place about three drops of oil in hole. Replace
nameplate by pressing it on.
OILING MOTOR SHAFT (Fig. 88) Remove screws
holding Belt Guard to headstock and slide guard along
tubes, away from the unit. Hand turn spindle until hole
in sleeve hub can be seen. Spread coils of spring with
screwdriver and place about three drops of oil in hole.
Replace Belt Guard.
IMPORTANT-Remember to Oil about Every Ten Hours
Actual Running Time.
To Next Page
Loading...