Form C-1519
5
TO ADJUST EMERY WHEELS
As the Emery Wheels wear away and become farther
apart, they must be adjusted. Emery Wheels must be
adjusted from
both sides to assure proper centering of the wheels over
the knife.
To adjust, loosen slotted head screws “A”. With fingers, turn
adjusting bushings “B” until Emery Wheels are as close
together as possible without touching and are centered
over the knife. Both wheels should grind at the same time
when pressed lightly against the knife and there should be
no more than 1/32 inch clearance between the two Emery
Wheels. Tighten slotted head screws “A”.
TO REPLACE EMERY WHEELS
With front of machine facing serviceman, guard rod in
down safe position, remove right hand grinding wheel and
arm by loosening setscrew “D” and sliding arm off shaft.
Remove slotted head screw “C” and replace grinding wheel
with spindle in right hand arm. Do not remove left hand
arm from machine. Remove slotted head screw “C” from
left hand arm and replace grinding wheel with spindle.
Re-assemble right hand arm to shaft and adjust wheels to
knife as described above.
MOTOR BRUSH REPLACEMENT
With electrical cord disconnected, unsnap Brush Cover
(53C11-165) from motor and remove cover. Remove Brush
Spring (34C1-62) from brush holder by pushing in, then
release. Gently pull brush wire to remove Brush (708C1-
18) and check for wear. If brush is less than
3/8" in length, brush must be replaced. Disconnect terminal
from tab on motor.
Before inserting new brushes, use air hose or bellows with
proper eye protection and blow dust out of motor. When
inserting new brushes, brush wire must face slot in brush
holder. Connect brush terminal to tab on motor. Place
brush spring in guide with spring facing brush. With small
screwdriver slide clip down and lock clip in place, as shown.
Snap brush cover in place.
SILAC
- Italy