1. Disconnect the supply cord plug from the power
outlet.
2. Grip the sleeve on the needle adaptor, pull it
forward and hold it securely in this position.
3. Slide the needle adaptor onto the guide tube from
the front and then release the sleeve.
4. Rotate the needle adaptor until it is heard to
engage.
7.2.2.2 Removing the needle adaptor
8
CAUTION
Wear protective gloves when changing insert tools
as the insert tools get hot through use and they may
have sharp edges.
1. Disconnect the supply cord plug from the power
outlet.
2. Pull the sleeve on the needle adaptor forward and
hold it securely.
3. Remove the needle adaptor by pulling it away
from the power tool.
7.2.2.3 Selecting / adjusting the needle
guide
9
CAUTION
Wear protective gloves when changing insert tools
as the insert tools get hot through use and they may
have sharp edges.
NOTE
The needle guide is interchangeable and adjustable.
Round or oval versions are available for working on
surfaces, edges or corners.
1. Release the wing nut on the guide sleeve.
2. Adjust the length of projection of the needles.
3. Tighten the wing nut on the guide sleeve.
7.2.2.4 Changing the needle cage and
needles
10
CAUTION
Wear protective gloves when changing insert tools
as the insert tools get hot through use and they may
have sharp edges.
NOTE
The spring pre-tensioner separates the needle holder
from the locking mechanism. The needles can be
replaced individually or as a complete set.
1. Place the needle adaptor on a solid surface with
the needles facing upwards.
2. Press the housing firmly against the sleeve and
twist it in a counterclockwise direction relative to
the sleeve.
3. Change the needle cage or the needles.
4. Press the needle holder firmly against the sleeve
and twist it in a clockwise direction relative to the
sleeve.
8. Care and maintenance
CAUTION
Disconnect the supply cord plug from the power
outlet.
8.1 Care of insert tools
Clean off dirt and dust deposits adhering to the insert
tools and protect them from corrosion by wiping the
insert tools from time to time with an oil-soaked rag.
8.2 Care of the power tool
The outer casing of the power tool is made from
impact-resistant plastic. Sections of the grip are made
from a synthetic rubber material.
Never operate the power tool when the ventilation
slots are blocked. Clean the ventilation slots carefully
using a dry brush. Do not permit foreign objects to
enter the interior of the power tool. Clean the outside
of the power tool at regular intervals with a slightly
damp cloth. Do not use a spray, steam pressure
cleaning equipment or running water for cleaning.
This may negatively affect the electrical safety of the
power tool. Always keep the grip surfaces of the
power tool free from oil and grease. Do not use
cleaning agents which contain silicone.
8.3 Maintenance
WARNING
Repairs to the electrical section of the power tool
may be carried out only by trained electrical spe-
cialists.
Check all external parts of the power tool for damage
at regular intervals and check that all controls operate
faultlessly. Do not operate the power tool if parts
e
n
9
Printed: 07.07.2013 | Doc-Nr: PUB / 5070791 / 000 / 00
