T-Drill T-35, Инструкция по эксплуатации

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T E E F O R M I N G M A C H I N E
29
T-35
8. Trouble-shooting
Problem Cause Remedy
The feed mechanism
does not engage. The threads of the screw and
the nut are not merging. Rotate the motor by
“bumping” the trigger and
turning the lever at the same
time.
The power unit is not
running. The connection cord is loose,
or the plugs are not making
contact with the wires inside
the cord.
The trigger is not fully pressed.
The machine is not powerful
enough to form a tee in the
tube.
Insert the cord into the
bracket, or replace the cord
with a new one.
Press the trigger fully.
Anneal the tube.
Burrs in the formed tee Burrs in the pilot hole
- the drill bit is dull
- not enough lubricant
- poor-quality lubricant
The forming pins are worn or
dirt is stuck to their surface.
Not enough lubricant during
formation of the outlet.
Lubricant not suitable for the
material.
The wall thickness of the tube
exceeds the maximum
permitted thickness.
-
Anneal area to be
drilled
-
Change drill bit
-
Use more lubricant
-
Only use lubricant
recommended by
T-DRILL
Clean or change the
forming pins
Always lubricate the
T-DRILL head carefully
before every outlet forming
operation
Consult your local
T-DRILL
representative
Consult the capacity charts
The size of the tee
varies. Dirt stuck to the surface or the
holes of the forming pins.
The adjusting screws of the
head are too loose. Clean the forming pins.
Tighten the screws.