Festool PAC574339 用户手册

5

Using the electronic speed control (1.1) the motor 
speed can be continuously adjusted from 10 000 
and 23 000 rpm. 

The table below offers a guide to the correct elec-
tronic setting for various materials. The settings 
are naturally infi nitely variable. 

Material

Cutter diameter [mm]

Cutter 

material

3-14

15-25

26-35

Hard wood

6-4

5-3

3-1

HW/HSS

Soft wood

6-5

6-3

4-1

HSS/HW

Panels

6-5

6-3

4-2

HW

Plastic

6-4

5-3

2-1

HW

Aluminium

3-1

2-1

1

HSS/HW

Plasterboard

2-1

1

1

HW

The selected motor speed is electronically 
maintained to a constant level. By this means a 
uniform cutting speed is achieved. 

Extreme overloading during continuous use leads 
to the motor overheating. To protect against 
overheating (burnout of the motor) an electronic 
temperature monitor is installed. Before a 
critical motor temperature is reached, the safety 
electronics switch the motor off. After a cooling 
down time of about 3 to 5 minutes, the machine 
is ready for operation again and can be fully 
loaded. The cooling down time can be reduced 
considerably if the machine is allowed to idle. 

 Always disconnect the plug from the 

power supply before making any adjustments 
to the router or installing or removing any 
accessory! 

4.1

4.2

 

A connection for extracting dust and chips (1.6) 
is a standard feature on the routers. 

At the same time a chip guard (4.1) on the pallel 
guide (accessory) prevents fl ying chips. With edge 

routing, the best extraction effect is obtained with 
the extractor hood AH-OF (accessory). 

5.1

5.2

 

Using the KSF-OF chip catcher (sometimes 
included in the scope of delivery), the effi ciency 
of the extraction can be increased when routing 
edges. 

Fasten the KSF-OF chip catcher (5.1) to the platen 
instead of the cover ring (4.2) from below. 

The hood can be cut off along the grooves (5.2) 
using a hacksaw and can thus be reduced in size. 
The chip catcher can then be used for interior 
radiuses up to a minimum radius of 40 mm. 

 Do not exceed the maximum speed 

specifi ed on the tool and/or keep to the speed 
range. Cracked or distorted cutters must not be 
used. 

We recommend that milling cutters with diameters 
over 30 mm should not be used with this 
machine. 

6.2

6.3

6.1

 

Inserting the tool 
- Insert the router (6.3) into the open clamping 

collet as far as possible, but at least up to the 
mark 

 on the router shank. 

- Turn the spindle until the spindle stop (6.1) 

catches when pressed and the spindle is locked 
in place. 

- Tighten the collet nut (6.2) with a 19 mm open-

end spanner.