DAS 6 sounds like bag of bolts
DAS 6 sounds like bag of bolts
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Discussion

Six Fiend

Original Poster:

6,067 posts

237 months

Sunday 10th February 2013
quotequote all
Gents,

I've not used my DAS 6 for a few months, fired it up on Friday and at times it rattles like a bag of bolts. Along with that it feels a little loose and vibey.

Use has been reasonably light with only two big jobs and four or so light ones so it's not like it's had a hard life.

It's out of warranty (just over a year old) so I'm not afraid to pull it apart and investigate bit if anyone has some direct pointers I'd be very grateful.

Ta smile

waxaholic

374 posts

221 months

Sunday 10th February 2013
quotequote all
Check for play in the centre bearing, (the free spinning nut )
also check the condition of the brushes or just change them, the
machine will run better for it. i've had a few of these in bits
and find that the brushes good for nothing but the bin when worn
down half way.
HTH

domster

8,431 posts

292 months

Monday 11th February 2013
quotequote all
Could be the rubber bearing bush at the 'handle' end of the main driveshaft. These can sometimes become crimped and then allow free movement of the main shaft, destroying the carbon brushes through vibration etc. Dissembly is pretty easy. Ensure machine is DISCONNECTED FROM MAINS - Important, death may result - then:
1) undo rear screw at back of casing and slide off.
2) take carbon brushes out and 'rest' to one side (otherwise these will spring in once the main shaft is removed, preventing it from being put back in).
3) Pop off the plastic heat cover over the gear casing head.
4) Remove the four screws holding the grey metal gear case to the plastic body of the machine.
5) Slide out the driveshaft and gear head assembly and inspect the rubber bush at the end of the bearing.

Six Fiend

Original Poster:

6,067 posts

237 months

Wednesday 13th February 2013
quotequote all
Thanks guys thumbup

I'll have a go and report back in a day or two (I keep forgetting to bring it home from the garage!)

Six Fiend

Original Poster:

6,067 posts

237 months

Monday 18th February 2013
quotequote all
Job done, thank you smile

Pulled it apart and found....nothing obviously wrong, so just checked all connections, the brushes, bearing, grease etc and put it back together.

Quick test with a pad on, not polishing anything but whirling about at different angles produced none of the previous nasty noises.

Happy days, I hope!

Cheers,

SF

waxaholic

374 posts

221 months

Monday 18th February 2013
quotequote all
Weldone for getting stuck in, but you need to try the machine out under load to be
sure that it's ok

Six Fiend

Original Poster:

6,067 posts

237 months

Tuesday 19th February 2013
quotequote all
Ta and true smile

I'll hopefully have time at the weekend to play properly. Kids taking snow off my boot lid make for a good test area. Hurrumph!