Festool Plunge Router I - Manual (Page 8)

Changing Router Bits
The OF1400 EQ has the unique feature of a ratcheting
spindle lock. Because the spindle lock is ratcheted, you
don't need to remove the wrench to make multiple turns
of the collet nut; simply move the wrench back and
forth.
The router also has a very deep spindle bore (2¼ inches).
Very few router bits are long enough to bottom out in the
spindle. This is important, because if a router bit is
inserted so deep into the spindle that it touches the
bottom, the collet will not tighten properly and the bit
can come loose. The router bit gripping surface of the
collet is approximately 1 inch deep (shown above).
1. Unplug the router for safety.
2. Insert the router bit into the collet at least one inch. This
will vary with different bits, but most of the shank
should be within the collet. Do not exceed two inches.
3. Place the collet wrench on the collet nut.
4. Press the left-hand side of the spindle lock.
t nut firmly.
ollet nut before starting
7. router bit, follow the same procedure
5. Tighten the colle
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