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Inmes 5P underpinner help


Grumbler in Training
Hello i just got a new Inmes 5p Underpinner and I am still in the feeling out stage. My problem is that the v nails only come out half the time. Its new, clean but its not firing the v nails into the moulding every time. Does anyone have any ideas. Thanks
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Joe B

SGF, Supreme Grumble Framer
Pressure adjustment for the head. You may have a faulty hammer/driver. Wrong Vnails.


MGF, Master Grumble Framer
make sure your Vnail size matches the depth you have set. I found the soft Vnails work better than the hard. Also check your air pressure. Also are you putting the V nails in with glue side up?
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