42 Ferm
WHILE USING THE MACHINE
1. If you are working with the sander, wear always ear
protection and dust mask.
2. The machine is not suitable for wet sanding.
3. Check that the switch is not in the “ON”-position
before connecting the machine to the mains voltage.
4. Always keep away the mains lead from moving parts
of the machine.
5. Use safety glasses, certain when sanding above your
head.
6. Do not bring pressure to your machine, this will only
delay the sanding.
SWITCH OFF THE MACHINE IN CASE OF:
1. The machine is overheated.
2. Defective mains plug, mains lead or damage to the
mains lead.
3. Defective switch.
4. Smoke or bad smell caused by scorched insulation.
3. USE
Installing sandpaper
As the sole of your sander is provided with velcro, you can
only use sandpaper which can be fixed in the same way.
1. Pull the mains plug out of the power-point
2. Have the little gaps in the sandpaper coincide with the
little gaps in the sole and push on the paper for fixing it
on the sole.
Applications
The sander can only be used for the subjoined applica-
tions.
1. Sanding wooden surfaces
2. Sanding metal surfaces
3. Polishing.
DUST EXTRACTION
The sanding machine is provided with a connection for
dust extraction to keep the working surface clean. This is
the opening at the back of the sander. You can connect a
vacuum cleaner onto this opening.
Insert the adapter into the dust extraction opening of the
triangular sanding machine. When doing so, make sure
that the adapter projections fall into the recesses of the
dust extraction opening. Turn the adapter 45 degrees
clockwise. You may now insert the vacuum cleaner tube
into the adapter. The adapter is equipped with an adapter
ring, located in the back of the adapter. For deviant tube
sizes, remove the adapter ring from the adapter.
OPERATION
Press the on/off switch to turn on the machine. To regulate
the speed, use the adjusting wheel.
An excessive load when the sanding machine is running
at a low speed may cause the motor to burn out.
SANDING
The foot of the sanding machine makes small circular
movements. The result is an even, smoothly sanded sur-
face without trails. Because of the circular movement,
how you hold and move the sanding machine is of little
importance. Additional pressure force on the machine is
rarely necessary.
REPLACING THE SOLE
Before you are going to replace the sole you
have to disconnect the sander and you have to
pull the mains plug out of the power source.
- The sole has to be replaced when the velcro has been
worn out.
- Remove the sandpaper of the sole.
- Remove the three screws which the sole is fixed to the
sander.
- Remove the sole.
- Install the new sole on thesander.
- Tighten the screws well.
4. MAINTENANCE
While maintaining and cleaning the machine
pull the plug from the mainssocket. Never use
water or other agressive liquids to clean the
machine. Clean the machine by brushing it with
a brush.
The Ferm machines have been designed to operate over
a long period of time with a minimum of maintenance.
Continuous satisfactory operation depends upon proper
machine care and regular cleaning.
Cleaning
Keep the ventilation slots of the machine clean to prevent
overheating of the motor. Regularly clean the machine
housing with a soft cloth, preferably after each use. Keep
the ventilation slots free from dust and dirt.
If the dirt does not come off use a soft cloth moistened with
soapy water. Never use solvents such as petrol, alcohol,
ammonia water, etc. These solvents may damage the
plastic parts.
Ferm 3
