LOST INSTRUCTIONS FO NOMA TIMER MODE ET420C - Solar Noma 7 Day, 6 Event Outdoor Timer - Easy To Use +warr

Here is a link that shows instructions for a water heater digital timer. Based off of the model # you stated.
http://waterheatertimer.org/pdf/Noma-052-8853-timer-manual.pdf

If you need further help, reach me via phone at https://www.6ya.com/expert/sean_97e45db9c0ed1da4

Contact Canadian Tire to request assistance. (Noma is sold by Canadian Tire.)

I couldn't locate that model number. You can use the Comment menu to add information to your question.

Could it be any of the pictures at the link below:

https://www.canadiantire.ca/en/noma-lighting-heating-cooling/noma-indoor-lighting/noma-indoor-light-timers.html

Can't find your manual but this may help:

http://www.askmehelpdesk.com/electrical-lighting/instructions-noma-tm1702-outdoor-timer-167121.html

UPM makes ET525 timer.
http://waterheatertimer.org/UPM-timers-and-manuals.html

ET525 manual is 3.6 MB and takes a bit to download on lower speed connection.
http://waterheatertimer.org/pdf/UPM-ET525C-heavy-duty.pdf

Link show all Woods timers and manuals.
Noma is one name used to market Woods timers
Woods N1507 is also 49565
ttp://waterheatertimer.org/Woods-timers-and-manuals.html

Woods N1507 manual
http://waterheatertimer.org/pdf/N1507-programmable-outdoor-timer-manual.pdf

Add a comment if this manual does not match your timer.

Woods/Noma timers are repackaged and sold under many numbers.

1) Take a minute and add a comment describing timer buttons, I will search my files for a similar timer, and might be able to help.

2) Also look on link below to see if you can identify your timer
http://waterheatertimer.org/Woods-timers-and-manuals.html#6-24
http://waterheatertimer.org/UPM-timers-and-manuals.html

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.

UPM shows ET420C timer
http://waterheatertimer.org/UPM-timers-and-manuals.html

Manual for timer
http://waterheatertimer.org/pdf/ET420C-Manual.pdf

UPM shows ET420C timer
http://waterheatertimer.org/UPM-timers-and-manuals.html

Manual for timer
http://waterheatertimer.org/pdf/ET420C-Manual.pdf

You can download the Intermatic pdf file on installation and operation of your product.

http://www.intermatic.com/images/instruction_sheets/158ej11853.pdf

Use the top button to adjust the current time & then push the bottom button once to save. Next is the time you want the lights to turn on & push bottom button once to save. The last setting is the time you want the lights to turn off. Don't forget to use the . (period) indicator for the pm setting. (I had the same problem and had to search the net to find someone else who had posted the instructions.)