Reece 32

SEWING

TROUBLESHOOTING SEWING FAILS TO START OR STOP AT PROPER TIME

Check Stop Motion adjustment, See page A96. Check Sew/Center Dense Circuit, See page ·A39 .•

GENERAL SKIPPING OR OTHER STITCHING TROUBLES Check Maintemance and Adjustments of Sewing Section, See pages A87 "" A91.._ OCCASIONAL SKIPPING Air in hydraulic Iin~s may be causing erratic Clamp Table Travel. Clear air from hydraulic system by turning the Clamp Clearing Switch from FORWARD to BACK position several times. If air continues to build up excessively in the hydraulic system, check for oil leakage and el imir:1ate any that exists. Also, check that hydraulic oil in pump is at the proper level. Failure to lock the first stitch, when not related to incorrect sewing adjustment (see pages -A87 - ':A.91) may be caused by hesitation in the Clamp Table Travel Cylinder as it 'Starts its forward mc;,tion. Refer to Clamp Table Travel Trouble– shoot·ing (see pages A76 - A77) for causes and corrections of this condition. LAST STITCH IS LONG INSTEAD OF SHORT If thread is breaking at the last stitch instead of being cut to proper length by the Trimming Knife, and sharpening does not correct the situation, use a stronger th read • Al so, check that Thread Ten– sions are not excessi~e (See page A9~. LAST STITCH NOT PROPERLY LOCKED Check Stop Motion adjustment (See page A96). Check. Timing Switch adjustment (See page A60). Make sure that Oil Check is functioning properly in the Center Dense Manifold Block. The function of this Oil Check is to slow the action of the plunger when returning to its 11 Up 11 position.

From the Library of Superior Sewing Machine & Supply LLC