Festool OF 1400 EQ - Troubleshooting, Maintenance, and Service; Troubleshooting Common Router Issues

24 OF 1400 EQ Router
Troubleshooting
Symptom Possible Causes
Motor does not start ► Check that the cord is properly plugged into the router and into an
outlet.
► Make sure the outlet has power. Check the circuit breaker or try
another outlet.
► If used with a Festool dust extractor, make sure the selector switch is
pointing to "Auto". The auxiliary outlet on the dust extractor has power
only when the selector is at Auto.
► Inspect the power cord (including extension cords) for damage or
missing prongs.
► The motor brushes may have worn and need replacement.
Router does not plunge smoothly ► Make sure the plunge lock knob is loose.
► Clean the plunge posts (columns) and inspect for scratches and
damage.
Router bits slip in the collet ► The collet and mating arbor taper can become pitted from acids and oil
in the wood. Clean the tapered surfaces:
1. Remove the collet from the router.
2. Using a plastic scrubbing pad, clean the outer taper of the collet.
3. Using a plastic scrubbing pad, clean the interior taper of the arbor.
4. Make sure there is no plastic or metal debris left over from the
cleaning, and reinsert the collet.
► If router bits have spun inside the collet, it may be damaged and need
replacement.
Routed profile burns ► The router bit is dull.
► The router speed is too fast.
► The feed speed is too slow.
► Some materials are prone to burning. Take a shallow clean-up pass
with a higher feed rate.
► If the burn is below the profile, then the router bit guide bearing (if
present) is worn.
► Remove the bit from the router and spin the bearing with your finger.
If the bearing spins roughly, it needs replacement.
► A good bearing should coast for about one revolution when spun
with your finger. If it coasts more than one revolution, it is worn.
► Replace the bearing or bit.
Router vibrates excessively ► If a large diameter router bit is slightly out of balance, it will vibrate at
high speed. Reduce the router speed. If the vibration is severe, discard
the router bit.
► The router bit shaft may be bent. Discard the bit if the shaft is bent.
► The router bearings may be worn and need replacement. Send the
router in for service.