
38
38
TROUBLESHOOTING
Problem
Solution
Cylinders not retracting all the
way or not in sequence
Do the dry run sequence as outlined in section 8 of the
manual under operation
Machine doesn't move forward
or moves forward slowly and
does not build up pressure
Check to make sure the autostop dial has the micro switch
roller riding on the outside of the perimeter of the dial. The
micro switch must be depressed for the machine to work, if
the roller is in the detent position or not in line with the
autostop dial the machine will be in the stop position.
Tighten autostop adjusting knob until the autostop dial plate
comes into the same plane as the micro switch roller.
Incorrect autostop switch position
Check that the solenoid valve has its wires connected. To
Check it's functionality, extend the cylinder all the way, let
the machine deadhead and build up pressure
approximately 2000 (Psi). At that point rotate the autostop
dial to the detent position and the pressure should drop to
"0" Psi.
Solenoid switch
Machine doesn't bend at
pressure (2000 Psi)
If trying to bend material and the machine builds up
pressure and stalls this usually means: The material is too
thick, the material has too high of a yield strength, or the
material is over the
machine’s capacity.
WARNING:
Make sure the electrical disconnect is OFF before working on
the machine.
Summary of Contents for 1006778
Page 17: ...14 14 GETTING TO KNOW YOUR MACHINE A B C D E F H I J K L G...
Page 38: ...35 35 RDB 150 ELECTRICAL SCHEMATIC...
Page 39: ...36 36 RDB 150 AS ELECTRICAL SCHEMATIC...
Page 46: ...43 43 Diagram 1...
Page 47: ...44 44 Diagram2...
Page 48: ...45 45 PARTS DIAGRAM Power Unit and Cart Assembly Parts Diagram...
Page 49: ...46 46 Main Tube and Cylinders Assembly Parts Diagram...
Page 50: ...47 47 Swing Arm Assembly Parts Diagram...
Page 51: ...48 48 Degree Dials Parts Diagram...
Page 56: ...53 53 Hydraulic System Parts Diagram...
Page 58: ...55 55 NOTES...
Page 59: ...56 56 NOTES...