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I can’t seem to find an easy lookup for handles this old. Any ideas how to figure out what I need before tackling the project?
Well I discovered that the model i had was a Delta 1500 series Monitor faucet. Through internet searches I found a Delta conversion kit. It upgrades your 1500 series to the newer 1700 series. Part # RP29405. It comes with a cartridge, new springs and gaskets, bonnet nut, sleeve, shower head w/chrome neck, and complete 1700 series handle assembly. Everything is chrome. It turns out that the 1500 series uses the universal valve so the 1700 series cartridge fits in it.
A couple of tips to using the conversion kit. First it comes with 2 sets of gaskets that sit in the back of the valve housing. Use the thicker ones. I used the skinnier ones because they were the same size as the old ones I removed, but it still leaked after I screwed the bonnet nut on. I finally tried the thicker gasket (the thicker ones are connected to each other) and it sealed it right up. I believe the 1700 series cartridge is slightly shorter than the old 1500 cartridge and thus why the thicker gasket was needed. Second tip is the new shower head might not fit on your old neck. Mine didn't and I wasn't in the mood to change that out just yet, so I have chrome handle and back plate with the brass/gold shower head and tub spout. I have both pieces, but I'll save that for another day. Right now the shower is back to working with full pressure hot and cold. Now I just need to replace the water heater elements and I'm back.
If you have a 1500 series faucet and want to upgrade to the 1700 series. All you really need is a 1700 series cartridge and a 1700 series handle assembly. If you can find the handle assembly separate locally or on CL or something you can make the conversion much cheaper possibly. I ordered the conversion kit from Amazon + the chrome tub spout with pull down shower activator for $128 shipped, 2 day Amazon prime. Not too bad. Hope this helps someone down the road.
Sorry for the lack of pictures. I was fighting this thing in low light and no help. The instructions that came with the kit didn't help much.
but that doesn't relate to the handle assembly.
What makes you think that ?
As you stated, On the front of the handle is plastic cover with the red and blue indicators, you should be able to pry it off with a thin screw driver or something similar.
That should give you access to the screw that holds the handle on.
If that is the case then place a cloth over the drain opening ( so you do not drop the screw down the drain ) and remove the cover and then the screw holding the handle on, the handle should put straight off. It may be a little tight so wiggling it back and forth while pulling may be required.
Unlikely but: It may be that handle is held on by the outer knurled cap, remove the screw and you pull or unscrew the outer knurled cap, then you can pull the body of the handle off.
I've gotten to this part. Every visible screw is out. There is no more screws around the outside of this. I can't seem to find a video for this model. Videos I find look completely different. Once the cap is off. There's a bolt behind that white thing that's holding the handle part on. Any ideas?
I’m just probing this subreddit because I can’t seem to find any videos or articles online. But I really hate this dual handle shower lever - and couldn’t care less about controlling the water pressure. I want to replace it with just a standard delta shower lever.
I’m researching the current model, and the tear down looks completely different than the delta lever I replaced in my other shower. Before I start taking it apart - I just wanted to make sure this was even possible? Or is the pipe/valve only compatible with this type of lever system?
Is this the entire thing or doe I need to remove more?
Brand is Delta and was taking it apart, going to replace the knob style with a handle and the faceplate. Also need to replace the cartridge since the shower head consistently drips slowly. But is this the entire cartridge?