How to find the manual for an old appliance
May 21, 2026 · 4 min read
So you inherited a dishwasher with the house, or you finally need to clean the lint trap on a dryer that's older than your dog, and there's no manual anywhere. Here's the order I go in.
Step one: find the model number
Before you do anything else, find the nameplate. It's the little metal or sticker label with the model and serial number on it. On a dishwasher it's usually on the top edge of the door or along the side. Fridges have it inside on the wall near the produce drawer. Washers and dryers hide it behind the lid or on the back of the control panel. Water heaters wrap it around the tank near the top.
Write the full model number down exactly as it's printed. One wrong character and you'll be looking at the wrong manual.
Step two: try the manufacturer first
Every major brand keeps a support site: Whirlpool, GE, Samsung, LG, Bosch, Frigidaire, KitchenAid. Type in the model number and you'll usually get the manual as a PDF, plus the parts diagram if you're lucky. This works surprisingly well even for appliances from the 2000s.
If the brand got bought or rebranded (Frigidaire is Electrolux now, JennAir is Whirlpool), search the parent company too.
Step three: the manual databases
When the manufacturer site comes up dry, there are a few sites that have scanned in basically everything:
- manualslib.com
- manualsonline.com
- manuall.com
- manualowl.com
Paste the model number and click around. These are ad-heavy and the UI is rough, but they have manuals for stuff that hasn't been sold in 20 years.
Step four: archive.org
If it's truly old, search archive.org. People upload scanned manuals there, and the Wayback Machine sometimes has old versions of manufacturer support pages that no longer exist. This saved me once on a wall oven from 1998.
Step five: the photo route
If you don't feel like squinting at a nameplate and typing model numbers, snap a photo of the nameplate and let software read it. This is roughly the flow I built into ManualVault. Take a picture, it pulls the model number off the label, searches for the matching manual online, and stores it. I built it because I was tired of doing the above four steps every time something in the house broke.
A note on universal manuals
Sometimes you can't find the exact manual for your model. Don't be afraid to grab the manual for the model right above or below yours in the same product line. The wiring diagrams and error codes are usually identical across a few revisions. It'll get you most of the way there.
If you want to stop hunting for the same manual three times a year, ManualVault keeps them in one place and lets you ask questions about them in plain English. I built it for my own house, and you can try it at manualvault.io.