Ferm
80
DK
Ferm 5
department. The mains cable may only be replaced by the manufacturer, the
manufacturer's customer service department or equally qualified persons.
• Check the following:
• Does the voltage rating of the bench grinder correspond to the power supply?
• Is an earthed mains power socket available?
• Are the power cord and plug in good condition (solid, without fraying or other damage)?
• Avoid the use of long extension cords. The extension cords you use must always be earthed.
• Agrinding wheel is a brittle toolpiece. The stone is not resistant to knocks.
Always grind on the front edge of the grinding wheel, and never on the side of the grinding
wheel. Never fit a cracked grinding wheel. Replace it immediately, as the high rotational
speed could cause the stone to fly apart, causing a serious accident.
• Always wear safety glasses when grinding.
• Never grind without the cover fitted over the grinding wheel.
• Always fit the grinding wheel cover and tool rest tightly, and with the correct clearance.
• Never allow more than 1-1.5 mm clearance between tool rest and grinding wheel.
• Only use the grinding wheel for the work it was designed for (for example sharpening tools),
and NOT for heavy construction work.
The following information must be available, before you fit any new grinding wheel:
• Details about the manufacturer.
• Binding material.
• Dimensions.
• Permissible rotational speed.
• Never ream out the hole in a grinding wheel to a larger diameter.
• The maximum rotational speed of the grinding wheel should never be allowed to exceed
the maximum speed given for the wheel.
• Never use any grinding wheel that is damaged or deformed.
• In order to be able to grind safely, the machine must be firmly bolted to a workbench.
• The tool rest should be replaced whenever the width of the tool rest measures less than
20 mm.
• The recommended depth of the recess in the flange (T) is 2 mm and the diameter of the
spindle hole is 13 mm (see Fig. D).
Whenever using the machine
• Check that the switch is NOT in the ‘ON/1’position before connecting the machine to the
power supply.
• Always keep the power cord out of the way of the tool’s moving parts.
Immediately switch off the machine whenever:
• The plug or power cord is defective or damaged.
• The switch is defective.
• You smell smoke or burning insulation.
Electrical safety
When using electric machines always observe the safety regulations applicable in your country
to reduce the risk of fire, electric shock and personal injury. Read the following safety
instructions and also the enclosed safety instructions.
GB
