6 Controls - Oregon 720-120 Original Instruction Manual

720-120

3 6 Controls

C
Pos Part
A Reset buttons
B
Grinding speed knob
C
Chain pusher switch
D
3-in-1 switch
E
Emergency stop button
F First digit button
G Second digit button
H
Third digit button
I Grinding wheel motor switch
J
Troubleshooting indicators
K
Grinding head positioning button
L Power button
585124ab_Auto Chain Grinder_OM_720-120.indd 13
A
B
D
E
H
Description
Resets the counter. (Both buttons reset the counter.)
Sets the grinding speed.
ON: starts the chain feed, so that the chain moves in a
forward direction. OFF: stops the chain feed.
ON: all 3 edges (the cutters, the gullet and the depth gauge)
on the chain are sharpened. OFF: only the cutters are
sharpened.
Shuts off the power and stops the machine. The emergency
stop button is used to turn off the machine after operation
and to do an emergency shut-down.
Sets the first digit in the counter. (1xx-9xx)
Sets the second digit in the counter. (x1x-x9x)
Sets the third digit in the counter. (xx1-xx9)
Starts the grinding motor.
Indicates potential problems with the machine. See section
7.4, "Troubleshooting indicators."
Changes the angle of the grinding head from left to right or
vice versa.
Turns on the machine.
3 Product Description
F
G
I
J
K
L
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3/1/17 3:05 PM