Grizzly T25688 owner manual Service, Troubleshooting, Symptom Possible Cause Possible Solution

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SECTION 6: SERVICE

Review the troubleshooting and procedures in this section if a problem develops with your machine. If you need replacement parts or additional help with a procedure, call our Technical Support at (570) 546-9663. Note: Please gather the serial number and manufacture date of your machine before calling.

Troubleshooting

Symptom

Possible Cause

Possible Solution

Slip roll creates

1.

Rollers are not parallel.

1.

Adjust rear roller adjustment knobs as necessary to

cones when trying

 

 

 

be sure the rear roller and top roller are parallel.

to create cylinders.

 

 

 

 

 

 

 

 

 

A noticeable crease

1.

Excessive pressure applied in one spot.

1.

Reduce the radius and perform the bend in several

is formed in the

 

 

 

passes.

workpiece.

 

 

 

 

 

 

 

 

 

Crank does not

1.

Bottom roller adjustment screws not

1.

Engage bottom roller adjustment screws.

turn top and bottom

 

engaged.

 

 

rollers.

2.

Gears are damaged.

2.

Check/replace gears.

 

 

 

 

 

Slip roll does not

1.

Machine capacities exceeded.

1.

Use materials within the capacity of the slip roll.

bend material.

2.

Rear roller not engaged.

2.

Check/adjust rear roller.

 

 

 

 

 

Model T25688 (Mfg. Since 09/13)

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Contents Model T25688 24 Slip Roll Page Table of Contents Contact Info IntroductionMachine Description Manual Accuracy Identification List IdentificationMachine Data Sheet Safety Instructions for Machinery SAfETYPage Additional Safety for Slip Rolls UnpackingInventory SetupNeeded for Setup Basic steps for removing rust preventative CleanupBefore cleaning, gather the following Site ConsiderationsMachine Base Workbench Bench Mounting AssemblyWorkbench Basic Controls OperationsTo prepare the slip roll for use PreparationFlat Rolling Raising bottom roller Creating BendsSetting the radius To create a cylinder Creating CylindersFigures To use the wire grooves Bending WireTo remove cylindrical workpieces Removing WorkpieceH5503-Electric Sheet Metal Shear AccessoriesT23094-Pneumatic Sheet Metal Shear Lubrication MaintenanceCleaning ScheduleSymptom Possible Cause Possible Solution ServiceTroubleshooting Description PartsComments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns