Silverline 380W Auto-Feed Screwdriver - Manual (Page 9)

8
GB
Problem Possible cause Solution
Screw is driven too deep into
the workpiece
Depth Adjuster (9) incorrectly set Move the Depth Adjuster up to reduce the depth
Screw head is not driven fully
into the workpiece
Depth Adjuster incorrectly set Move the Depth Adjuster down to increase screw depth
Incorrect operation Plunge the mechanism fully so it is stopped by the Depth Adjuster
Screw belt isn’t feeding
correctly
Belt damaged Move past damaged part of belt
Incorrectly fitted belt Make sure belt is correctly fitted at the loading point
Screw Belt Feeder (8) is not allowing free
movement of belt
Check Screw Belt Feeder is not damaged or bent, clean any rough
edges if necessary
Screw not lined up with material Screw Length incorrectly set Adjust as per instructions
Screw head getting damaged
Drill at too high a speed Adjust to lowest speed setting and manually control trigger so speed is
lower for loading screw onto bit
Not driving screws correctly Non-compatible collated screw belts Only use compatible collated screws (see Specification)
Cannot use the first screw on
the belt
Mechanism moves to next screw when plunged Normal operation
Screw driven into material at
an angle
Screw Length incorrect Adjust Screw Length Knob (2) so Stopper Base (7) holds full length
of screw
Mechanism stiff to operate
Mechanism requires lubrication Carefully lubricate as per instructions
Screwdriver bit is slightly too large for Screwdriver
Bit Eye (4)
Run tool until the bit rotates easily in the eye
Difficult to adjust for screw
length
Mechanism can be stiff Apply a small amount of oil or grease
Other abnormal operation
Possible mechanism fault May require repair or replacement
Troubleshooting
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