40
BA-077/1EN M6X.20XX
Error
Cause
Solution
Note
Drilled holes too
large, oval or rag-
ged
Drill diameter is too large
Check drill bits
none
Drill bits are twisted
Replace drill bits
none
Drill bits are dull
Repoint drill bits or replace
none
Head speed for drilling is too high
Set proper head brake point
See chapter 3
Drilling through work pieces
Use roof tip drill bit to drill through
none
Drill blockage in
wood
Improper material has been drilled
Only use work pieces made from wood,
particle board or plastic coated wood
none
Head speed for drilling is too high
Set proper head brake point
See chapter 3
Drill bits are dull
Repoint drill bits or replace
none
Drill rotation not set properly
Install counter clockwise drill bits into
chucks marked in red and clockwise drill
bits into chucks marked in black
none
6 - Troubleshooting