Woodstock SHOP FOX W1756 - Manual (Page 50)

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W1756/W1757 43" Wide-Belt Sander
SE
RV
IC
E
Air System Diagram
J. Oscillation Speed Control Piston
K. Belt Tension Control Piston
L. Belt Tension Control Switch
M. Emergency Stop Button Switch
N. Emergency Stop Push Brake Switch
O. Left Belt Limit Switch
P. Right Belt Limit Switch
Q. Belt Tension Limit Switch
R. Emergency Brake Contactor
A. Shop Com pressor
B. Air Pressure Regulator
C. Emergency Brake Solenoid
D. Emergency Brake
E. Air Distribution Manifold
F. Airflow Adjustment Knob
(Oscillation Timing)
G. Speed Control Adjustment Knob
(Oscillation Speed)
H. Oscillation Controller Air Fork
I. Oscillation Timing Piston and Diaphragm Assembly
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A
B
C
D
E
F
G
I
J
K
L
H
Front
Upper
Right
Door
Access
Lower
Right
Access
Panel
Power
Box
Upper
Left
Door
Access
M
N
P
Q
O
R
air system diagram
Note: Both Model W1757 sanding heads operate on separate, but identical air systems.