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Metabo PFM 17 Mode D'emploi page 8

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Your risk from these exposures varies, depending
on how often you do this type of work. To reduce
your exposure to these chemicals: work in a well
ventilated area, and work with approved safety
equipment, such as those dust masks that are
specially designed to filter out microscopic
particles.
SYMBOLS ON THE TOOL:
.......Class II Construction
V...........volts
A...........amperes
Hz.........hertz
W..........watts
~
..........alternating current
rpm.......revolutions per minute
.../min ...revolutions per minute
n ...........rated speed
4. Overview
See pages 2 and 3.
1 Bow handle
2 Locking discs
3 Thumb screws
4 Threaded holes on gear housing
5 Scale (milling height/width)
6 Setting ring (milling height/width)
7 Clamping screws on scale ring
8 Scale ring (milling height/width)
9 Handle
10 Chip protection plate screws
11 Chip protection plates
12 Electronic signal indicator
13 Speed adjustment wheel
14 Fastening screw for indexable insert
15 Indexable insert
16 Indexable insert holder / milling head
17 Paddle switch *
18 Guide rail
19 Connection for additional guide rail
20 Solenoid bolts
21 Release lever
*equipment-specific
5. Initial Operation
Before commissioning, check that the rated
mains voltage and mains frequency, as stated
on the type plate match your power supply.
Always install an RCD with a maximum trip
current of 30 mA upstream.
5.1
Attach bow handle (1)
Only with bow handle (1) attached! Attach the
bow handle as shown (see page 2, Fig. A).
- Fit locking discs (2) to the left and right of the bow
handle (1).
- Move the bow handle (1) with the locking discs (2)
from the front to the gear housing.
8
- Insert the thumb screws (3) to the left and right of
the bow handle (1) and turn gently.
- Adjust the bow handle (1) to the required angle.
- Firmly tighten the thumb screws (3) to the left and
right manually.
6. Setting
Pull the plug out of the socket before making
any adjustments, changing tools, carrying out
maintenance or cleaning.
Indexable inserts, holders for indexable
inserts, the workpiece and chips can be hot
after work. Wear protective gloves.
Danger of crushing! Wear protective gloves.
6.1
Adjust the cutting height
Determining the setting value:
Note: always produce large seam heights in several
milling operations (at least 3). Hard materials
require more milling operations. This has the
following advantages: a higher indexable insert
service life, work results with a higher surface
quality, more pleasant working conditions.
Do not exceed the stated "maximum cutting
height (h
; see Technical data) per milling
max
operation".
It is recommended that very little material is
removed during the last milling operation to ensure
an optimum surface quality.
Setting the milling heights (see page 2 fig. B):
1. Pull the settings ring (6) upwards and set the
desired cutting height by turning in clockwise
direction (+) or in anti-clockwise direction (-).
The scale (5) is used for rough orientation during
the setting process.
2. Carry out a trial cut.
3. Proceed as follows if the milling height should be
set very accurately for the last milling operation:
Carry out a trial cut. Measure the cut milling
height and adjust it by one scale mark if
necessary by turning the adjusting ring (6):
clockwise rotation = larger milling height. Anti-
clockwise rotation = lower milling height. Carry
out another trial cut. Repeat this step if
necessary.
7. Use
7.1
Switching on and off
Always guide the machine with both hands.
Switch on first, then guide the accessory
towards the workpiece.
Avoid inadvertent starts: always switch the
tool off when the plug is removed from the
mains socket or if there has been a power cut.
In continuous operation, the machine
continues running if it is forced out of your
hands. Therefore, always hold the machine with

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