mjncad
Super Member
I finally added a fire extinguisher to my 4200 today.
Originally I was going to make a bracket that u-bolted to my canopy's front posts to eliminate any chance of knicking the electrical cables running inside; but to get the square u-bolts I needed would require them to be custom made.
I decided to just mount the Kidde brackets to the posts directly using the shortest 8-32 HFHCS (Hex Flat Head Cap Screws) I could obtain at the local hardware, which turned out to be 3/8" long; though I would have gotten 1/4" if they had them. Since the screws are short, I used blue Loctite for added security. I had a second bracket, so I put it on the right hand post and will get an extinguisher for it later. Hopefully the plastic brackets will hold up.
The third photo shows how I controlled the depth of the drill bit. It's a piece of BIC ballpoint pen housing, and this worked great as there was a cable that would have been damaged had I just used a naked drill bit.
Originally I was going to make a bracket that u-bolted to my canopy's front posts to eliminate any chance of knicking the electrical cables running inside; but to get the square u-bolts I needed would require them to be custom made.
I decided to just mount the Kidde brackets to the posts directly using the shortest 8-32 HFHCS (Hex Flat Head Cap Screws) I could obtain at the local hardware, which turned out to be 3/8" long; though I would have gotten 1/4" if they had them. Since the screws are short, I used blue Loctite for added security. I had a second bracket, so I put it on the right hand post and will get an extinguisher for it later. Hopefully the plastic brackets will hold up.
The third photo shows how I controlled the depth of the drill bit. It's a piece of BIC ballpoint pen housing, and this worked great as there was a cable that would have been damaged had I just used a naked drill bit.