Router mounted on BT3100 accessory table

[Wilson]

I just setup a RE180PL router on my accessory table. The router shaft/bit shows some sideways motion that appears to be due to clearance in the router plunger rods. I have made sure that all attaching screws are tight to table and router base. I never had a router table before so I am not sure what is reasonable movement. Is this normal for a plunger router mounted on a router table?

I would think that a router bit should be as stable as possible in order to provide a smooth even cut.

[sacherjj]

Is there a lock on the router that attaches it to the base? I've got a crappy Skil router and there is no movement once locked down. (There is very poor registration back to the same position when height is adjusted though.)

[Wilson]

That is a good point. When I get home I will check if I set the lock.

FYI, I removed one of the base springs to reduce the tension since it is no hanging upside down. Does it make a difference which spring is removed?

[JimD]

Removing springs should not affect the movement - they just push the router up so it doesn't fall down when using it hand-held. Up is the safe direction. In the router table, it goes up without spring assistance.

Locking it could affect things a bit but it should not move much even if not locked - you make router cuts without it locked, at least I do.

Jim