Westinghouse digital timer 28443

I think that model uses 2 LR44 coin batteries. They fit behind a panel on the base of the timer.

Stanley and Westinghouse are same
Check following links to help identify timer and download possible manual.
http://waterheatertimer.org/Westinghouse-timers-and-manuals.html

http://waterheatertimer.org/Woods-timers-and-manuals.html

Gene

If you need further help, I’m available over the phone at https://www.6ya.com/expert/gene_9f0ef4df2f9897e7

1) Copy following link for possible manual:
http://waterheatertimer.org/Woods-timers-and-manuals.html#Oval

2) Don't forget to reset timer to clear traces of prior programming.
Timer has internal rechargeable battery that eventually gives out, rendering timer useless.
Timer has 1 year limited warranty through Coleman.

3) Suggested replacement timer: Woods 59009, 59008, 59007.
Two prong and 3-prong outlets, rated for CFL LED incandescent etc
http://waterheatertimer.org/Woods-timers-and-manuals.html#50009

4) Or buy timer locally for ez return if timer does not work.

5) Jan 2013: Best brands for warranty support are probably Woods, Intermatic, GE, Tork, Sylvania, Leviton.
Promotional-grade timers from First Alert, Timex, Brinks, Stanley-Westinghouse, Utilitec etc may not have clear on-line warranty support.

If you need further help, I’m available over the phone at https://www.6ya.com/expert/gene_9f0ef4df2f9897e7

http://www.manualslib.com/manual/190259/Westinghouse-Outdoor-Timer.html

You posted under a timer that looks like Woods 49063 or Westinghouse 28441 or 28443
Open following link to identify timer for sure and see manual.
http://waterheatertimer.org/Woods-timers-and-manuals.html#Oval

As a general rule, these manuals contain more information than space available for a free answer.
Add a comment and identify specific timer, and then say what part of manual you are stuck at.
I will respond with specific answer.
Add a comment for more free help.

Also take advantage of fixya phone service.
For a price, expert speaks with you over phone while you work on timer or any do-it-yourself project.
Fixya is always less expensive than a service call.

Westinghouse manuals show along with photo of product:
http://waterheatertimer.org/Woods-timers-and-manuals.html#6-week

Add a comment if this is not your timer.

You posted under Westinghouse outdoor timer with 3 outlets and 6 buttons'
Westinghouse has 2 different manuals:
http://waterheatertimer.org/pdf/T28499_TimerManual.pdf
http://waterheatertimer.org/pdf/Westinghouse-T28011_Manual.pdf

3-outlet outdoor timer
http://waterheatertimer.org/Woods-timers-and-manuals.html#6-week

Westinghouse toll free number
Toll Free 1-800-730-3707

Hello I made a couple of videos showing how to first set the time and day and then how to program this Westinghouse model 28499 3 outlet photocell timer.

Westek TE06WHB timer
Utilitec TE06WHB timer
Woods 59377 are identical timers
http://waterheatertimer.org/Woods-timers-and-manuals.html#59377

Woods 59377 manual
http://waterheatertimer.org/pdf/Woods-59377.pdf

Written instructions:
http://waterheatertimer.org/How-to-program-Utilitec-0155671.html

http://www.thencc.com/westinghouse/LS/Instruction/28499_TimerManual.pdf This is the manual that you seek!