1) Can you describe the timer in detail?
The buttons and the dial, shape, if it plugs in or is programmable, whatever you can think of to illustrate what timer looks like.
I have extensive files on timers
Most brinks timers are versions of other timers, and manuals exist for those timers.
Add a comment with the information, and I will post a manual if timer matches other brands.
2) You can open following link and see if your timer appears on the page:
Manuals appear for each timer on page with a few exceptions.http://waterheatertimer.org/Woods-timers-and-manuals.html
3) Another step would be to buy the 44-1030 at Walmart and scan the manual into .jpg format.
Download Cute-writer the free pdf software.
Print your .jpg image but select cute-writer as the printer.
Instead of printing, the software makes a pdf manual.
I use this technique when I need a manual
Title your new manual and post it on the internet for sale.
Return the timer for a refund.
4) Add a comment for more free help.
Also take advantage of fixya phone service.
For a price, fixya expert speaks with you over phone while you describe timer.