Clamping Collet Changing; Milling Cutters - Festool OF 2000 E/1 Manual De Instrucciones

8
3 Machine construction
Always disconnect the plug from the power
supply before making any adjustments to the router or
installing or removing any accessory!
3.1 Electronics
The router OF 2000 E/1 has solid shaft electronics with the
following functions:
Smooth start-up:
The electronically controlled smooth start-up facility enables
start-up of the machine without jerks and requires a lower
start-up current.
Speed regulation:
Using the electronic speed control (1.1) the motor speed can
be continuously adjusted from 12 000 and 22 000 rpm. The
table beside offers a guide to the correct electronic setting
for various materials. The settings are naturally infinitely
variable.
Constant speed:
The selected motor speed is electronically maintained to a
constant level. By this means a uniform cutting speed is
achieved.
Do not work with the OF 2000 E/1 if the
electronic control is defective since this may lead to excessive
speeds. A defect in the electronic control is indicated by the
absence of a smooth run-up, a higher noise level at idle or
the fact that no speed control is possible.
3.2

Clamping collet changing

- Loosen clamping collet until it releases from motor spindle
(fig. 2.1).
- Take locking nut by means of clamping collet from motor
spindle.
- Pull clamping collet out of locking nut. Push new clamping
collet into locking nut until it locks (fig. 2.2).
- Put locking nut into motor spindle by means of clamping
collet. Hand-tighten locking nut a few turns.
Do not tighten the collet nut until a milling cutter has been
fitted!
3.3

Milling cutters

Always unplug the tool from the mains before
changing cutters!
Do not exceed the maximum speed specified 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
55 mm should not be used with this machine.