F.F. Group DSL 750 PLUS, Instructions Manual

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DSL 750 PLUS English | 11
www.ffgroup-tools.com
Rated power input W 750
No-load speed min
-1
1.000-2.100
Pad diameter mm 210
Sanding sheet size mm 225
Weight kg 4,1
Sound emission values determined according to
EN 60745-1, EN 60745-2-3
Typically the A-weighted noise levels of the product are:
Sound pressure level dB(A) 83,1
Sound power level dB(A) 94,1
Uncertainty K dB 3
Vibration total values a
h
(triax vector sum)
and uncertainty K determined according to EN
60745-1, EN 60745-2-3
Vibration level max:
a
h ,HD
m/s
2
1,171
K m/s 2 1,5
IDENTIFICATION
1. Locking sleeve (for connecting vacuum clean-
er/extension tube)
2. On/off locking switch
3. Sanding speed selection wheel
4. Sanding hose
5. Pad cover segment
6. Backing pad (VELCRO)
7. Sanding disc (not included)
8. Flexible hose
9. Auxiliary handle
10. Vacuum cleaner adapter Ø 47 mm
11. Vacuum cleaner adapter Ø 35 mm
12. Double-ended screwdriver
13. Hex key
HEAD ASSEMBLE INSTRUCTION
A. Cut the plastic buckle and loosen the plastic
tape.
B. The aluminum pipe under black transmitting
wire. Place the transmitting wire into the
hole in the middle of plastic plate.
C. Revolve the plastic plate to ensure the
transmitting wire is tightly closed to the
plastic plate.
D. Fix nut by using of wrench ,then loosen
screw by using of screwdriver.
E. Place the bend aluminum pipe into the hole,
then fix it by screw and nut.
F. Fix the flexible pipe into the aluminum pipe
with ring by using of screwdriver.
G. The head of Drywall Sander is assembled.
REPLACEMENT OF SANDING PAPER
Backing pads 6
Never run the tool without backing pad 6
ƒ
Replace damaged backing pads immediately
(loosen/fasten pad screw with hex key 13).
ƒ
Unplug tool before removing/mounting back -
ing pads.
Mounting sanding discs 7
ƒ
Simply press sanding disc 7 onto backing pad
with perforation in sanding disc corresponding
with perforation in backing pad. If necessary,
clean backing pad first
ƒ
The dust suction requires the use of perforat -
ed sanding discs.
REPLACEMENT OF GRINDING DISK STUCK
The output shaft is inserted into the adhesive disc
center with six angle wrench clockwise rotation an-
gle in the six-hex, and at the same time, the hands
hold the adhesive disc grinding, grinding disc can
be remove adhesive.
SPEED ADUSTMENT
The grinding of the grinding disk rotation speed
can be adjusted according to different conditions
and grinding quality requirements.
The Drywall Sander is equipped with a variable
speed control. The speed is adjusted by turning
the control knob. The control knob is numbered
"ΜΙΝ" through "ΜΑΧ" with "ΜΙΝ" being the slowest
speed (Approximately 1.000 RPM) and "ΜΑΧ" be-
ing the fastest speed {approximately 2.100 RPM).
Use the higher speed settings for fast stock remov-
al. Use the lower speed selling to reduce removal
rate for more precise control.
DUST SUCTION
f
Loosen locking sleeve 1 by turning it in the direc -
tion of the unlocking symbol on the tool handle.
f
Insert flexible hose 8 into the end of the tool han -
dle as illustrated.
f
Tighten locking sleeve 1 by turning it in the direc -
tion of the locking symbol on the tool handle.
f
Connect the flexible hose with the Ø 57 mm adapt-
er directly to an industrial vacuum cleaner (remove
vacuum cleaner hose first).
f
One may also connect flexible hose 8 with one
of the 3 adapters to an industrial vacuum cleaner
without removing the vacuum cleaner hose.
f
For mounting vacuum cleaner adapter 10 or 11 use
screwdriver 12 as illustrated.
TO START AND STOP DRYWALL SANDER
Make sure power circuit voltage is the same as
shown on the specification plate on the Sander,
and that the Sander switch is OFF. Connect Sander
to power circuit.
To start the sander: Press switch forward to the po-
sition “Ι”. To stop the sander: press the switch back
to the position “O”.
HOLDING AND GUIDING THE TOOL
The drywall sander has a unique sanding head. The
head can swivel in multiple directions, allowing the
abrasive pad to conform to the work surface. This
enables the operator to sand the top, middle and
bottom of a wall or ceiling joint without changing:
his position.