Machine-Specific Safety Warnings; Functional Description - stayer LH187C Instructions D'emploi

This manual is consistent with the date of manufacture of
your machine, you will find information on the technical
data of the machine acquired manual check for updates of
our machines on the website:
www.grupostayer.com
The machine is intended for dry sanding and polishing of
wood, plastic, metal, filler, as well as for painted surfaces.
It is especially suitable for profiles, corners or hard to reach
locations. Please refer to the booklet included in delivery
for the safety instructions.

Machine-specific Safety Warnings

Use the machine only for dry sanding. Penetration of water
into the machine increases the risk of an electric shock.
Caution, fire hazard! Avoid overheating the object
being sanded as well as the sander. Always
empty the dust collector before taking breaks.
In unfavourable conditions, e. g., when sparks emit from
sanding metals, sanding debris in the dust bag, micro filter
or paper sack (or in the filter sack or filter of the vacuum
cleaner) can self-ignite. Particularly when mixed with
remainders of varnish, polyurethane or other chemical
materials and when the sanding debris is hot after long
periods of working.
• Secure the workpiece. A workpiece clamped with
clamping devices or in a vice is held more secure than
by hand.
• Keep your workplace clean. Blends of materials are
particularly dangerous. Dust from light alloys can burn
or explode.
• Never use the machine with a damaged cable. Do
not touch the damaged cable and pull the mains
plug when the cable is damaged while working.
Damaged cables increase the risk of an electric shock.

Functional Description

Read all safety warnings and all instructions.
Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.
Please read the operating instructions carefully before
assembling and using.
Assembly
Fitting the dust bag (Fig. 2)
Fit the dust bag 6, in the vacuum intake 9.
Important! For health safety reasons it is imperative that
you use a dust bag.
Assembly the dust collector box (LH190E fig.5)
Place the dust box 6 in the vacuum intake 9.
- Making the notches fit into the hopper 6.
- Proceed to rotate in clockwise direction, until it locks.
- To remove the hopper 6, rotate counterclockwise and
pull out.
ENGLISH
9
Fastening the sanding/grinding paper (Fig. 4-6-7-8).
First disconnect the power plug.
- Release the latches 8 on both sides.
- Place the abrasive sanding/grinding sheet outward the
sanding plate
- Place the sanding/grinding sheet edge on the top of
the sanding plate 7 and fasten the front retainer 8
(LH190E).
- Attach sheet sanding/grinding to sanding plate 7. Sure
it is taut.
- Finish attaching the sanding/grinding sheet to the back
retainer 8. (Fig. 4, 7-8).
- Make sure the holes in the sanding/grinding sheet
match the sanding plate 7 for a perfect vacuum.
Punch plate (LH190E, Fig. 9)
It has been provided a punch plate 10 to make holes in the
sandpaper.
- The holes should be lined up with the holes in the
sander base 7.
- Should be placed, as indicated before, the sanding/
grinding sheet.
- Then put the punch plate 10 on a stable level surface,
and proceed to place the sanding plate 7 with the
sanding sheet and placed within the punch plate,
making a little pressure down to punch correctly.
Functions desciption (Fig.1)
1. Front handle
2. ON / OFF switch
3. Speed control*
4. Locking knob
5. Main handle
6. Dust bag/dust collection box (LH190E)
7. Sanding Plate
8. Sandpaper holding retainer
9. Vacuum intake
10. Plate punch sandpaper. (LH190E)
11. Cover dust box.
12. Hepa Filter dust.
*The accessories are optional and do not correspond to the
standard included material.
Placement and Testing
ON/OFF switch (Fig. 3)
To switch on: Press switch 2
Continuous operation: Secure switch 2 with locking knob 4.
To switch off: Briefly hold down switch 2. You can preselect
the speed by turning the knurled screw in switch 2.
LH190 E: Move forward switch 2 for fixed nestled operation.
Move backwards to stop.
9