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MAINTENANCE INSTRUCTIONS — CONTINUED
4. Bend Angle Limit Switch Adjustment:
If the Bend Angle Limit Switch becomes too loose or too tight, the
spring tension can be adjusted as follows:
• Disconnect power to the bender.
• To access the Bend Angle Limit Switch, remove the 14 screws that
hold the face plate onto the bender frame.
• To adjust the spring pressure, loosen or tighten the 2 hex nuts
(Item #125).
• Check the tension by sliding the Bend Angle Limit Switch in the slot.
• Reinstall the face plate.
5. Roller Supports:
• We recommend lubrication of the built-in support roller system
rollers and roller support unit rollers every 6 months. Use a good
quality MP grease. A grease fitting is provided for the roller support
cam shaft (see item #91, page 40).
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