BUG-O Systems FTS-1025 - Manual (Page 7)

7
AHC CONTROL UNIT
Features and Functions of the AHC Control Unit:
A. Main Power Switch - Turn control power on or off.
B. Auxiliary Power Receptacle
C. Circuit Breaker Reset - Resets control circuit after overload.
D. Power Cord - Input power to the Control Unit
E. Pilot Light - Lit when Control Unit is plugged in and turned on.
F. Current Set Point Control and Display - Displays AHC current setpoint (in amps); range 0 -
500 amps. Turn knob clockwise to increase set point, counterclockwise to decrease.
G. Motor Connection (Cap & Chain) - Plug cable from motorized racker here.
H. Speed Control - Regulates the speed of vertical travel. Turn knob clockwise to increase
speed, counterclockwise to decrease.
J. Shunt & Filter Receptacle - Connect cable from Shunt and Filter Assembly here.
K. Manual Jog Switch - Used to raise and lower vertical racker when not welding. Overrides
AHC when welding.
All vertical racking for the FTS-1025 is motorized and controlled with the AHC Control Unit (shown
below).
A
G
H
J
K
F
E
D
C
B