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To Adjust the Throat Plate
It is very important that the edge of the knife be as close as
possible without touching to the forward position in the slot
on the throat plate. The slot in the throat plate "J" should
straddle the blade and screws "H" can be loosened and
re-tightened to accomplish this adjustment.
To Adjust Emery Wheels
As the Emery Wheels wear away and become farther
apart, they must be adjusted. Adjust Emery Wheels from
both sides to assure proper centering of the wheels over
the knife. Proceed as follows:
1. Loosen slotted head screws "K."
2. With fingers, turn adjusting bushings "L" 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.
3. Tighten slotted head screws "K".
To Replace Emery Wheels
1. With front of machine facing serviceman, guard rod in
down safe position, remove right hand grinding wheel and
arm by loosening screw "D" and sliding arm off shaft.
2. Remove slotted head screw "C" and replace grinding
wheel with spindle in right hand arm.
3. No need to remove left hand arm from machine. Remove
slotted head screw "C" from left hand arm and replace
grinding wheel with spindle.
4. Re-assemble right hand arm to shaft and adjust wheels
to knife as covered above.
CAUTION
Do not use sewing machine oil or detergent oil. It is
entirely too light for cutting machine lubrication. For
best results use specially compounded Eastman Oil.
Do not oil base plate rollers.
Carbon
Knife
Steel
Diameter
4
80C1-59 1
80C1-101 1
5
80C1-61 1
5-1/4
80C1-39 1
6
7-1/2
80C1-77/100 1
Form C-1063
Replacement Knives
High Speed
High Speed
Steel
Steel Grooved
80C1-59 2
80C1-59 5
80C1-101 2
80C1-101 5
80C1-61 2
80C1-61 5
80C1-39 2
80C1-39 5
80C1-77/100 2
80C1-77/100 5
E
F
G
Lubrication Maintenance
TWICE A DAY
Oil Emery Wheel Spindles
at location
"C."
DO NOT USE AN EXCESS
AMOUNT OF OIL
We recommend our Eastman Gear Lubricant special
formula (242C2) for gears and Eastman Lubriko grease
(242C2-2) for knife gear ball bearings. Do not use East-
man Gear Lubricant for ball bearings, or Eastman Lu-
briko grease for gears.
High Speed Steel
Teflon Coated
80C1-59 6
80C1-101 6
80C1-61 6
80C1-39 6
80C1-77/100 6
Over a Century of Cutting Expertise
D
C
A
B
H
ONCE A DAY
Lubricate gears, screw
grease cup "A" down
one-half turn.
Refill cup, as required with
Eastman Gear Lubricant,
special formula:
(242C2)
Carbon
Dbl-Bevel
Slotted
Hi-Speed
-
-
-
-
-
-
-
-
80C1-120 1
80C1-154 6
Eastman
®
K
L
J
5
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