We would like to know how to use the timer - Polaroid i735 Digital Camera

This timer appears to be Leviton LTB60
http://waterheatertimer.org/Countdown-timer-horsepower-ratings.html

Timer has 1 year limited warranty, evidently from manufacturer.
If timer is making humming sound, then it is defective, possibly receiving undervoltage on the line, or wiring installed incorrectly.

Switch noisy timer with one of the other timers, and see if problem follows the timer, or is related to the specific location.
Otherwise replace with LTB60 from Amazon for $24.
Or buy Intermatic Ei200 timer, or replace non-electronic with spring-wound timer such as 60-minute Intermatic FD60, or 30-minute FD30, etc.

Copy following link to troubleshoot Intermatic timer:
http://waterheatertimer.org/How-to-troubleshoot-Intermatic-timers.html
http://waterheatertimer.org/Intermatic-timers-and-manuals.html

I know most timers and have extensive files and manuals available and know how to program most timers.
51206 timer is not identified.
Look at options below and add a comment:

1) Open following link to identify timer, and download same-similar manual:
http://waterheatertimer.org/Woods-timers-and-manuals.html#6-week

2) Add a comment and clearly describe details of timer for possible identification and instructions.

3) Add a comment with link to photo of your timer posted on Flickr for possible identification.

Product is not identified. Question is not clear.
Give more information.

Toshiba tlp-b2 appears to be a projector and not a timer.
1) Add a comment with clear description of timer and what timer controls for possible identification, and then say what you want to know.
2) Add a comment and include link to in-focus photo of timer posted on flickr for possible identification, and then say what you want to know.

Description of wiring is unclear
Timer is not identified.
Different timers install different ways.
Not all timers are made to control a pump.

Here's what I know:
1) You are replacing single-pole switch.
2) You want to control pump with timer.
3) You posted question under ST01C timer, but ST01C has 1 blue wire so you don't have ST01C timer.

Here's what I need to know to help you:
1) What HP shows on pump nameplate?
2) What color wires are coming from pump, and how did each wire connect to single-pole switch?
3) What buttons are on timer so I can identify timer.
4) What color wires are on timer.
5) What other wires are inside switch box other than wires going to pump.

Timer is not identified.
It's hard to know what is happening without know which timer.
Add a comment with clear description of timer or include photo of timer posted on flickr for possible help.
If battery operated timer has malfunctioned, try resetting timer.
Generally if timer functionality is not restored by reset, and will not function, then timer has probably gone bad.
Most timers have limited 1 year warranty.
Some Intermatic 120Volt plug-in timers have limited lifetime warranty:
http://waterheatertimer.org/Intermatic-timers-and-manuals.html#digital
Some expensive industrial/school timers have replacement computer chips.

the timer motor on the timer that advances the timer is defective,replace the entire timer as a motor for the timer will be just as much as a timer if its available separatelyanyway

GE has a lot of timers with many different numbers.
Check list of timers on following link to identify timer.
http://waterheatertimer.org/GE-timers-and-manuals.html

For the most part, except for more expensive box timers from Intermatic and Tork, I don't know of parts for timers.
However if you can identify the timer and describe the part better and describe what the part does, somebody at fixya might have a good substitute.

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.

Dayton 2VJ58A is a small, expensive 2 channel timer.

My understanding is that 2 channel timers are made "for the independent control of two circuits." I assume the advantage of multi-channel timers is needing just 1 timer on the control board.

If you are using 2 channels to control one circuit, I don't know the outcome, or if the 2VJ58A is made to do that job. It may ruin the timer!?! Be careful.

The less expensive ST01C timer offers 40 programs per week where overlapping times can exist on same load. These timers advise not to program overlapping times, ST01C troubleshooting says NOTE: Your switch timer automatically skips any conflicting ON event

Dayton timers are made in Japan but I could not locate a web site other than Grainger who sells the product. Probably the timer manual has manufacturing info. Grainger sales might be able to help?
http://www.grainger.com/Grainger/DAYTON-Electronic-Timer-2VJ57

Solution: I would call the seller, or Grainer, or the manufacturer. They might know about the software parameters. I would re-read the instructions carefully, and read up on multi-channel timers before putting power to the timer.

Let us know what you are trying to accomplish with the timer, and maybe we can help from that standpoint

Go to the menu and you'll find lamp timer section.