I have this model and I do not understand how to use the timer

The model of Orbit sprinkler timer you show has 4 or 6 zones for watering. I provide link below for instructions for use. Reading it, I don't think this timer has A, B, C, schedules if that's what you mean (whole different settings on each). Other timers commonly do however that feature in my experience is rarely used. If you don't like this timer, Home Depot has a $20 timer 4 station that I've found is easier to understand than many of them, also a 6 station for a little more same type (think is Orbit not sure). May need to zoom instruction shown from the link.

Hey Robert Bouie, thank you for your post!

I understand that you are searching for the defrost timer inside of your Frigidaire imperial, FPCI-170T-7. I have researched the model number provided and I show that it is an older model. In order to provide you proper location of your defrost timer I would seek assistance from a professional. I hope this is helpful. -Matt

there should be some schematic on the new timer , if you can send it can help to understand how to configure/ or at least the brand and model for the timer can help.

No photo's here. Why did you use your cell phone an snap a picture?????

Hello & Welcome to FixYa

You can take the timer to a local repair shop and they will give you exact same one, or click here to buy the timer. Please get back to me if you have any other questions.

Kevin

You don't say what timer you have.
Open following link to help identify timer:
http://waterheatertimer.org/Woods-timers-and-manuals.html

Once you identify timer, then add a comment with model number or description.
I will help further until timer is functioning.

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 work on timer, or any do-it-yourself project.

If I understand correctly, you have the ST01C timer.

The following webpage has the manual and step by step instructions:
http://waterheatertimer.org/ST01C-program.html

The page also shows other programmable timers in case you have a different model number.

If I understand correctly, you have the Woods 59204 timer
If this is not your timer, please answer with model number and we can look up the manual
Click link to see the manual
https://www.ccixpress.com/wcsstore/CCIxpress/images/catalog/catalogPDFs/Part%20No/59204.pdf

If I understand you correctly, you have GE outdoor box-type timer, for example the GE-15087. If this is the wrong timer, please respond with model number and I'll look up the information.

http://waterheatertimer.org/How-to-wire-GE-15207-timer.html
http://waterheatertimer.org/How-to-wire-GE-15087-timer.html

Segment up, timer on segment down, timer off

GE has additional manuals
http://www.jascoproducts.com/support/manual-downloads/index.asp?search=timer&submit=Search&offset=-1

Esapres uk can help