SPARKY PM 1212CES Plus Notice Originale page 10

Switching off: Move the ON/OFF switch (5)
backward.
ELECTRONIC SPEED PRE-SELECTION
The rotation speed can be varied smoothly by
turning the electronic regulator (8), positioned
on the rear of the polisher.
The speed adjustment range varies from n=240
min to 1250 min
-1
low:
Regulator position
A
B
C
D
E
f
G
The recommended regulator positions for the
different areas of applications are specified in
the table below:
Area of application
1. Applying polishing paste with
a sponge
2. Polishing furniture, cars, boats and
painted or varnished surfaces with
a sponge or lambswool pad
The polisher is equipped with full-wave tachoc-
onstant electronics for:
- Soft start and restriction of the starting cur-
rent;
- Speed pre-selection and control and main-
taining constant rpm upon overloading;
- Brief overload protection (upon jamming the
wheel). To resume operation release the ON/
OFF switch and then press it again.
- Continuous overload protection (the thermal
protection switches the machine off to protect
the motor from inadmissible overheating). Upon
actuating the thermal protection the machine
becomes disabled. Тo resume operation release
the ON/OFF switch and then press it again.
- Non-self starting safety (NVR) after restoring
the mains supply. To resume operation release
the ON/OFF switch and then press it again.
MOUNTING THE ACCESSORIES
When mounting the polishing accessories fix the
sander spindle (1) by pressing the lock button
(3) positioned on the gear box.
8
EN
according to the table be-
-1
Speed, min
240
400
570
740
910
1080
1250
Regulator
position
А - D
E - G
WARNING: Never press the button
(3) while the spindle (8) is still rotating!
MOUNTING THE fLEXIBLE BACKING
PAD
The precise and accurate performance of the
below described procedures guarantees the
reliable and safe operation with the power tool.
-1
All instructions are important and result from our
huge experience gained during design and op-
eration of power tools for the described use.
The flexible backing pad (7) is mounted onto the
spindle (1) by M14 thread. The flexible backing
pad (7) is equipped with hook-and-loop fasten-
ing to the operating tools.
The machine is delivered with the flexible back-
ing pad (7) assembled.
Perform the following procedures in case it is
necessary to mount the flexible backing pad (7)
again:
1. Ensure that the power tool is unplugged.
2. Turn the machine in a way ensuring ac-
cess to the operating tool. We recommend fixing
the machine in stationary position. Thus it would
be possible to use both hands for convenient
and safe assembly.
3. Clean the threaded and face surfaces of
the spindle (1) using soft cloth and brush.
4. Clean the face surface of the support bush
(6) and the flexible backing pad (7) using soft
cloth and brush.
5. Mount the support bush (6) onto the spin-
dle (1).
6. Ensure there is no dirt or foreign body be-
tween the spindle (1) face and the support bush
(6) face which may hamper their contact. The
presence of foreign bodies and disturbed face
contact are prerequisites for inexact movement
of the operating tool and increased vibration
causing unsatisfactory quality of the processed
surface.
7. Take the flexible backing pad (7).
8. Press the spindle lock button (3) and ro-
tate the flexible backing pad (7) clockwise until
the button sinks and locks the spindle (1) move-
ment.
9. Tighten the flexible backing pad (7) to the
spindle (1) securely.
10. Release the spindle lock button (3) and en-
sure that the button is back in its initial position
and does not lock the spindle (1) movement. If
necessary rotate the flexible backing pad (7) by
PM 1212CES Plus