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Before start working, the machine must be run
according to the max. speed.
OPERATION
•
Hold the machine firmly and move it against the
workpiece. Move the grinding disc evenly across the
workpiece.
•
Move the machine during roughing under an angle of
30º - 40º across the workpiece (fig. 5).
Never use grinding discs for roughing!
•
The machine must always work opposite to the
direction of rotation. Therefore, never move the
machine in the other direction! Otherwise, the
danger exists of it being pushed uncontrolled out of
the cut (fig. 6).
•
Inspect the grinding disc regularly. Worn discs have a
negative effect on efficiency of the machine. Replace
the grinding disc on time.
•
Do not put the machine down when the motor is still
running. Do not place the machine on a dusty
surface. Dust particles may enter the mechanism.
•
Always switch off the machine first before removing
the plug from the wall socket.
Never use the spindle lock to stop the motor.
TROUBLESHOOTING
1. Machine fails to operate:
•
Power turned off
•
(Extension) cable damaged
2. The elektromotor hardly reaches maximum
speed:
•
The extension cable is too thin and/or too long
•
The mains voltage is lower than 230 V
3. Machine overheats:
•
Air vents are blocked. Clean them with a dry cloth.
•
The machine has been overloaded. Use the machine
for the purpose it is made for.
4. Excessive sparking or elektromotor runs
irregular.
•
There's dirt inside the motor or the carbon brushes
are worn. Replace the carbon brushes or bring the
machine to a specialized repair centre.
5. SERVICE & MAINTENANCE
Make sure that the plug is removed from the mains
when carrying out maintenance work on the
motor.
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.
Ferm
Ferm
Cleaning
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.
Lubrication
The machine requires no additional lubrication.
Faults
Should a fault occur, e.g. after wear of a part, please
contact your local Ferm dealer.
In the back of this manual you find an exploded view
showing the parts that can be ordered.
ENVIRONMENT
In order to prevent the machine from damage during
transport, it is delivered in a sturdy packaging. Most of
the packaging materials can be recycled. Take these
materials to the appropriate recycling locations.
Take your unwanted machines to your local Ferm-
dealer. Here they will be disposed of in an
environmentally safe way.
GUARANTEE
The guarantee conditions can be found on the separately
enclosed guarantee card.
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( UK )
CE
DECLARATION OF CONFORMITY
We declare under our sole responsibility that this
product is in conformity with the following standards or
standardized documents
EN 50144-1, EN50144-2-3,
EN 55014-1, EN 55014-2,
EN 61000-3-2, EN 61000-3-3
in accordance with the regulations.
98/37/EEC
73/23/EEC
89/336/EEC
from 01-08-2005
ZWOLLE NL
W. Kamphof
Quality department
5
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