LEFON S quareDevil 2.0/4.5 Page
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Section 5: Maintenance & Troubling Shooting
Maintenance Overview
Note The impact and requirements
Before run the machine Clean the cutter and the cutting edge of bits
Before clean the
machine and change
the bit every time
Do not blow iron fillings with an air gun, which maybe let some iron
fillings into the mache. That will affect the accuracy of the machine
and later precision of cutting.
Every week Clean and lubricate
Trouble Shooting
Symptom Possible Cause Correction
Bit is too loose to cut
Push Type Broach Bolt hasn't
been tightened.
Tighten Push Type Broach
Bolts with inner hexagonal
wrench
The pipe couldn't be cut
The blade is set up
backwards
When set up the blades, the
cutter edge should toward to
Push Type Broach Bolt.
The pipe couldn't be clamped
The clamp handle won't be
tighten.
Tighten the clamp wrench
Choose wrong collect
Choose right collect
according to tube size