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of the machine. Fit the adapter first, when
using a 1.1/4” head. For right thread, insert the
threading head ad the front of the machine.
For left thread, insert the threading head at
opposite end of the machine.
4. When using the adapter, this should be directly
inserted in the octagonal coupling of the
machine on the same in which the threading
head has been inserted (right thread: front
side; left thread: opposite side) and secured by
its threaded cap.
5. To insert the head into the adapter, move the
mobile part of the latter counter-clockwise
until it is completely inserted. This will spring
back securing the head. To remove it, proceed
in likewise manner.
6. Next insert the machine in the tube and make
sure that it is securely guided into its housing
by the tube clamp bolt.
7. Check that the reverse gear lever is correctly
in place (arrow in working direction). Press the
electric switch with your right hand. Rotation
will start immediately. Now the head should be
moved towards the tube to start the threading
process by pressing on the machine.
8. As soon as threading has begun, the head
should be constantly and abundantly lubricated
with threading oil Super-ego.
9. Once the appropiate threading length has
been achieved (the tube of the threading
head should never overhang in a normal
thread), stop the motor. Change the position
of the reverse gear lever and start the
motor. The machine will begin to unscrew
the head and the tube will become free.
ATTENTION!
Fast speed must only be used to unscrew
the head. Never thread on fast speed.
Before carrying out any job on the machine,
disconnect the plug from the mains outlet.
Cable and plug.
1. Both the cable and plug should be in optimum
condition. Check them at regular intervals.
2. ON switch.
Check that the machine switch unblocks
automatically when finger pressure is released.
In case of any anomaly, replace immediately
with a new one.
3. Brushes.
Check frequently for brush wear and perfect
contact with rotor. Change brushes when their
length is 1/3 of original length. Use original
Super-ego brushes.
4. Motor and rotor.
The carbon dust accumulated in the motor and
brush housing should be removed every 100
hours. The motor’s rotor should be permanently
clean with a uniform surface (light bronze
colour).
5. Threading heads.
Check that there are no damaged teeth on the
head to be used, as thread quality could be
seriously deteriorated. Keep clean of swarf to
achieve top quality threading and longer life.
6. Gear box.
Change grease every 500 operating hours. After
dismounting the machine, oil all mechanisms
to eliminate old grease. Remove parts with
dry compressed air and apply new grease
with clean hands. Do not use antdissolvents.
Approximately 300 grs. of grease is needed for
a correct lubrication. An excessive amount of
grease is not recommended as it can increase
the temperature of the machine. Grease type:
LGMT2 by SKF or similar. We recommend that
this operation be carried out by an authorized
after-sales service.
7. Dismounting the gear box.
Before dismounting the cover of the gear
box, never introduce sharp objects such as
tips, screwdrivers, etc. between the body and
cover’s connecting faces. The correct procedure
is to tap the front of the octagon gently with a
plastic hammer.
8. Tube fastener (clamp).
Check that the tube fastener clamp is in good
condition. Replace when tube displacement
occurs.
Care and maintenance
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