Scope Of Use; Safety Information - ALPHA-TOOLS MF 1300 Manual De Instrucciones

Anleitung MF 1300_SPK7 27.01.2005
When using electrical equipment, a few safety
precautions must be observed to avoid injuries and
damage. Please read the complete operating manual
with due care. Retain this manual in a safe place, so
that the information is available at all times. If you
give the equipment to any other person, hand over
this operating manual as well.
We accept no liability for damage or accidents which
arise due to non-observance of these instructions
and the safety information.

1. Scope of use

This device is intended to be used for the cutting of
recesses for pipes, cables and ducts in masonry
walls.

2. Safety information

Please refer to the booklet included in delivery for the
safety instructions.
3. Layout (Fig. 1/2)
11. Handle
12. Spindle lock
13. Guard hood
14. Operating switch
15. Safety lock-off
16. Locking screw for depth stop
17. Depth stop
18. Additional handle
19 .Vacuum extractor unit adapter
10. Guide roller
4. Starting up
4.1 Additional handle (8)
Important! The auxiliary handle has a left-hand
screw-thread. Never use the device without the
auxiliary handle screwed on.
4.2 ON/OFF switch (4)
To switch on: Pull the safety lock-off (5) back and
press the switch (4).
To switch off: Release the switch (4).
4.3 Changing and setting the diamond cutting
wheels (Fig. 3 - 7)
Important! Pull the mains power plug from the
socket-outlet.
Remove the handle (8).
Remove the screws (a) and the locking screw (6).
Take off the guard hood (3).
Swing the depth stop (7) down and away.
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While holding the spindle lock (2) pressed,
unscrew the outer flange (b) with the supplied
flange nut wrench (c).
Remove the spacer rings (d).
Remove the inner flange (e).
Thoroughly clean the spacer rings, flanges and
fastening parts.
Fit the inner flange (e).
Then fit the diamond cutting wheels together with
the spacer rings (d) to achieve the desired groove
width.
Important! Take account of the direction of rotation
when fitting the diamond cutting wheels!
Important! Diamond cutting wheels must always be
replaced as pairs!
You have 6 spacer rings available, each one
being approx. 3.5mm in width. Please note that
the width of the groove is determined by the sum
of the spacer rings between the diamond cutting
wheels and the thickness of the cutting wheels.
All 6 spacer rings (d) have to be fitted irrespective
of the desired groove width.
Now re-assemble the device in reverse order,
taking care in so doing to ensure that all parts are
fitted correctly and tightly.
4.4 Setting the groove depth (Fig. 1)
Slacken the locking screw (6).
Set the depth stop (7) to the desired depth.
Tighten the locking screw (6).
4.5 Fitting the vacuum extractor unit adapter
(Fig. 8/9)
Important! For health safety reasons it is imperative
that you use a vacuum extractor unit. The extractor
socket is suitable for use on vacuum extractor units
(vacuum cleaners). The extractor unit must be
suitable for the extraction of fine dust.
Slot the pins on the vacuum extractor unit adapter
(9) into the recesses on the extractor
connection (a).
Turn the adapter (9).
Unscrew the cap (b).
Insert the vacuum extractor unit hose well into the
opening on the adapter (9).
Tighten the cap (b) until the hose is held firmly in
place.
GB
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