Maintenance - Truper ROTO-1/2NX2 Instructivo

Adjusting auxiliary handle and depth control rod
• Turn the auxiliary handle as indicated in the figure. When the
auxiliary handle mount is loose, turn it into the desired position.
Turn the auxiliary handle in a reverse direction to fix it in the new
position.
• To move the depth control rod, loosen the mount as explained in
the previous paragraph. Once loose push the rod to the desired
depth. Tighten the auxiliary handle to fix the rod into the new
position.

Maintenance

Chuck change
• Remove the auxiliary handle and open the chuck jaws.
• Using a screwdriver remove the left-threaded safety
screw with a clockwise movement.
• Fit the long side of a Hex key (not included), in a vise
and insert the short side of the Hex key (not included), to
the chuck. Close the jaws.
• Move the rotation selector lever into the reverse position
(pag 7, rotation direction) and fastening with a firm hand
activate the hammer drill. The chuck will be released with
the turn.
• Set the new chuck turning it into the hammer drill thread
until it stops.
• Open fully the jaws and set the screw threading
counter-clockwise. Tighten with a screwdriver.
Cleaning and care
• To guarantee an adequate motor cooling, always keep
slots clean and free of obstructions.
• Regularly inspect all the mounting screws. Double-check
they are properly tighten. If any screw is loose tighten
immediately.
Service
• Service should only be made in a
Authorized Service Center. Service and maintenance
performed by non-qualified people may be dangerous and
lead to personal injuries. It also makes the product
Warranty void.
Lubrication
• We recommend lubricating the tool transmission every
carbon brush change in a
Service Center.
8
ENGLISH
Phillips
screwdriver
Carbon brush replacement
• Carbon brushes shall be checked periodically. When
showwing signs of wear go to a
Authorized Service Center to have both carbon brushes
replaced.
• When replaced, ask the technician to inspect if the new
carbon brushes move freely in the carbon brush housing.
Ask to turn on the toll during 5 minutes to even the contact
in the carbon brushes and the commuter.
• Use only original
brushes, designed specifically with the right strength and
Authorized electric resistance for each type of motor. Carbon brushes
with different specifications may damage the motor.
• When replacing carbon brushes, always change both.
Start Up
Rotation selector lever
in the reverse position
Vise
Rotation
selector lever
spare carbon