Red control light on the control
panel is blinking.
Only persons with electrical
equipment repair qualification
may do the repair!
Arm is feeding even if regulation
valve is tighten
Error
• Oil deficit
• On saws of S.A. Type, band motor
starter FQ2 has failed.
• On saws of S.A.F., congestion of
frequency changer.
• M4 lock screw of control valve wheel is
loose - turns through
• Valve seat is worn out
• Cylinder sealing is worn out
• Valve failure (impurities)
Possible error reason
• Call Customer service
• Starter FQ2 set position
I
• On box of frequency changer press button
• Tighten M4 lock screw
• Loosen M4 lock screw, turn wheel through
approx. 10° to the left and tighten.
• Contact service center
• Contact service center
Error elimination
STOP
RESET
The adjustment of guiding head is a matter of permanent maintenance of the machine.
This defect is NOT included in the warranty.
Summary of Contents for ARG 250 plus S.A.F.
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