Hello, and welcome to the site.
Congrats on the Cavalier. My first working machine was a Cavalier like yours, and I love the cooling system. Be careful with the electrical system, as far as I know it's pretty much all 120V@60Hz. Best to power down the machine when working on electricals.
A good check over the wiring before you run it full time would be a good idea.
Thanks! I've been doing that since I'm not familiar with where everything goes and what condition things are in. So far things look pretty good, but I have no desire to get zapped. :-) I'm thinking as I clean it up, I'll inspect the wiring as I come to it.
NOTE: One potential problem area (but not the only one) is the rubber sheath that carries wires from the cabinet into the door to power the coin mech and lights. This sheath will often have a hard kink in it. (I don't know if this is a design issue, or something that develops over the years.) On our CSS-64, the rubber at this kink has worn in two. With the machine unplugged from electricity, you could check this area for wear, and see if you can tell if their are problems with the wires there. Things like worn or missing insulation on the wires.
This?
The tubing is all pretty dirty of course, and worn right here. Overall it appears to be in good shape, as well as the wires inside that I can see and have looked at. I was thinking of installing new tubing over the wires. I can't find any clear tubing like what it has now though.
I think the wood grain goes pretty good with this particular style of painting - sides predominantly red, with white stripe and decal.
Agreed.
You have a lighted marquee (Enjoy Coca-Cola sign in upper right corner), always a plus. From internet pictures, most of the Cavalier machines I have seen of this era have lighted marquees, but occasionally you will find on with just a painted metal (non-lighted) marquee. The lighted marquee uses a fluorescent ballast. Be careful with the ballast - it draws 120V directly from the wiring, and the windings may not be insulated. You can get bulbs for the light, I'm not entirely sure of their specification. I have a problem with the bulbs burning out in ours every couple of months, not sure what's wrong. I recommend you leave the machine unplugged for awhile when changing the bulb. Beyond the potential shock hazard from trying to change it while the machine is plugged in, a bad bulb left in the socket with the machine powered up can get hot enough to burn you when you touch it.
Good tip and good info! Thanks! I think I'm going to need it. As soon as I say everything works, the marquee light takes the day off. Well, not entirely. It's on very faintly. I'm assuming it's a dying tube.
A machine like yours is a good way to get into soda machines. You can find good deals on them in working condition. Quite a few parts are available. Even if a part isn't handy new, you can find junk machines with good, compatible parts. They are much simpler in function than "punch-button" machine, making the vending system relatively easy to repair.
I myself am like you, a relative newbie when it comes to collecting soda machines. The members here have been extremely helpful.
Thank you!