Re: Just Inherited a Mark V 500
Posted: Wed Jul 08, 2020 11:50 pm
Alright,
So buckle up, this has been one bumpy ride of an introduction to the Mark V work for me.
Just to recap.
Got it from dad(he got it new in 86).
Hasn't been used in many years(Probably 10-15).
Cleaned and lubed first thing.
Noticed damage to speed control dial.
Shipped my dial off to be fixed.
Got it back, set screw was lost
I was able to find the set screw at a local hardware store thanks to the help of "rpd" thanks Pal!
The Speed control dial I got was one that had been refurbished. Unfortunately, the person doing the work forgot to drill a hole for the set screw in the gear they made.
So, because I didn't want to wait another 3 weeks to get it there and back again, I took matters into my own hands. My very inexperienced hands by the way. I was able to free the cog insert from the housing on the back of the dial. Not sure that was supposed to happen. But oh well, sue me. Using 4 different drill bits, I was able to size the hole in the cog just right.
Then.......
I decided to follow up on something "JPG" mentioned. The screw holding the spring clip under my speed control dial was loose and wouldn't tighten. So when he pointed that out as a bigger problem, I looked inside the headstock to try to find the reason.
Well, the casting on the headstock was broken. At this point I'm about to start burning some sage. Maybe that will drive out the shop poltergeist who has obviously takin up in my shop. It may also drive out the smell of me.....bonus. (I didn't burn anything. It's over 90° in my shop as it is) This break by the screw also explained why my control knob was canted. The pork chop was pushing hard enough against it to force that side out.
I made a little workaround for that, but I won't bore you with the details of that.
So now that's all be fixed, cleaned lubed and re-assembled.
And now it's got a loud metal sound about 10 seconds after I turn it on no matter the speed. I am tired, so I'm going to give it a rest. But does anyone have advice on my next steps for the metal on metal noise?
Thanks!
Peter
So buckle up, this has been one bumpy ride of an introduction to the Mark V work for me.
Just to recap.
Got it from dad(he got it new in 86).
Hasn't been used in many years(Probably 10-15).
Cleaned and lubed first thing.
Noticed damage to speed control dial.
Shipped my dial off to be fixed.
Got it back, set screw was lost
I was able to find the set screw at a local hardware store thanks to the help of "rpd" thanks Pal!
The Speed control dial I got was one that had been refurbished. Unfortunately, the person doing the work forgot to drill a hole for the set screw in the gear they made.
So, because I didn't want to wait another 3 weeks to get it there and back again, I took matters into my own hands. My very inexperienced hands by the way. I was able to free the cog insert from the housing on the back of the dial. Not sure that was supposed to happen. But oh well, sue me. Using 4 different drill bits, I was able to size the hole in the cog just right.
Then.......
I decided to follow up on something "JPG" mentioned. The screw holding the spring clip under my speed control dial was loose and wouldn't tighten. So when he pointed that out as a bigger problem, I looked inside the headstock to try to find the reason.
Well, the casting on the headstock was broken. At this point I'm about to start burning some sage. Maybe that will drive out the shop poltergeist who has obviously takin up in my shop. It may also drive out the smell of me.....bonus. (I didn't burn anything. It's over 90° in my shop as it is) This break by the screw also explained why my control knob was canted. The pork chop was pushing hard enough against it to force that side out.
I made a little workaround for that, but I won't bore you with the details of that.
So now that's all be fixed, cleaned lubed and re-assembled.
And now it's got a loud metal sound about 10 seconds after I turn it on no matter the speed. I am tired, so I'm going to give it a rest. But does anyone have advice on my next steps for the metal on metal noise?
Thanks!
Peter