CS70 EG problem with engine speeds

Alessio

Member
Joined
Apr 23, 2026
Messages
1
Hello everyone,
I'm a new member in the group.

I recently bought a used saw bench “Festool CS70 EG”
The owner tells me he turned it on to test it and after a few cuts it remained parked in the garage for years.
Looking at the general conditions it actually seems never used, no scratches or signs of wear, no dust or wear on the sliding parts, perfect blade!
(practically new).

I turned on to do some tests and after a good start the machine started to give problems with the engine speeds.
Basically after a while (it can be little like several minutes) it loses speeds as if there was a drop electrical voltage.

-I checked if there was a problem with the power cord but everything seems ok
-My model is the EG and therefore does not have the engine speed regulator as it does the EBG.

Someone encountered the same problem, do you have any advice for me?

🙏 grazie!
 
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