20 Most Recent Intermatic Digital 3-Circuit Timer Mechanism P1353ME Questions & Answers

Go here and look at page 33http://cache-m2.smarthome.com/manuals/42689.pdfLook at page 8 in the Manual link.

1) Fireman's switch automatically turns off heater few minutes before turning off pump.
Not all pool timers have fireman's switch.
If old timer did not have it, then don't worry about it.
P1353 has wires marked for fireman's switch, so simply don't use them if you don't want to.
http://waterheatertimer.org/pdf/Intermatic-P1353-manual.pdf
page 21 of manual shows wiring for fireman's switch.

2) T104 and P1353 comparison
Difference 1: T104 turns OFF both hot wires, while P1353 turns Off 1 hot wire.
http://waterheatertimer.org/Compare-120-and-240.html
Difference 2: T104 controls 1 240V load with 1 time schedule, while P1353 controls 3 different 240V loads, each with different time schedule.
Check that wire(s) coming from breaker can handle all 3 loads.
http://waterheatertimer.org/Color-codewire.html

3) 240Volt T104 is wired as follows:
http://waterheatertimer.org/images/T-104-240-Volt-400.jpg
Hot1 from breaker connects to T104 terminal 1
Hot2 from breaker connects to T104 terminal 3
There is constant power on terminals 1 and 3, each terminal has 120V when combined makes the 240V circuit.
Load1 wire connects to T104 terminal 2
Load2 wire connects to T104 terminal 4
Terminals 2 and 4 have power whenever timer turns ON

4) Definition:
In electric wiring, Line means power from breaker, and Load means wire going to light,fan, motor, pump.

5) Converting T104 to P1353
http://waterheatertimer.org/images/P1353-timer-350.jpg
http://waterheatertimer.org/images/P1353-terminals-566.jpg
Hot1 from breaker connects to P1353 terminal 1
Hot2 from breaker connects to P1353 terminal 2
This will power timer electronics and timer clock and switches.

Jumper wire is placed from Hot1 at terminal 1 to each Line terminals 3 5 and 7.
This will put power at the switch, and when switch turns ON, then power will flow from Line wires to Load wires and then on to the Load.
Load 1 connects to terminal 4, Load 2 connects to terminal 6, Load 3 connects to terminal 8
To complete each 240V circuit, Hot2 is connected directly to each Load.

6) You say 'salt' system connects to terminals 1 and 3 on T104, then those wires are carrying constant 240V to that device. So Salt system connects to terminals 1 and 2 on P1353

7) Get a second opinion:
I frequently contact Intermatic for various problems.
P1353 is fairly new product, and manual is long, and I might not fully understand your problem or wiring.
Intermatic answers their email.
http://www.intermatic.com/customer%20service.aspx

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.

P1353ME is versatile timer, and can be wired many different ways, and wiring can vary depending on which mode is selected, and which loads are being controlled.The key to understanding P1353ME wiring is that incoming voltage connects to terminals 1 and 2. This will power the timer mechanism and power the switches, but does not put any power to terminals 3 thru 8.Terminals 3 thru 8 are 'dry' switches. There are three switches, and you have to connect power to each switch.Terminals 3-4 are one switch, just like a light switch that turns on-off with timer programming. Terminals 5-6 are separate switch. Terminals 7-8 are separate switch. So there are three switches.Also in different modes the switches can operated at the same time, or operate separately with different programming for each switch.Copy following links for wiring diagrams and more information:http://waterheatertimer.org/Intermatic-trippers-and-parts.html#P1353http://waterheatertimer.org/pdf/P1353ME-Mode-Applications.pdfhttp://waterheatertimer.org/images/P1353ME-2-speed-motor-500.jpg If you need further help, I’m available over the phone at https://www.6ya.com/expert/gene_9f0ef4df2f9897e7

Question posted under P1353ME.

1) Timer has 1 year limited warranty. Contact Intermatic:
http://www.intermatic.com/customer%20service.aspx

2) Read troubleshoot overview for timer that worked previously
http://waterheatertimer.org/pdf/Troubleshoot-P1353ME.pdf

3) Resources and manuals:
http://waterheatertimer.org/Intermatic-trippers-and-parts.html#P1353

PE153 comes with P1353 timer.
The timer instruction manual is too long to copy.
Read manual, and add a comment with specific question about any part of manual.
Add as many comments as needed.
http://waterheatertimer.org/pdf/P1353ME-instructions.pdf
http://waterheatertimer.org/Intermatic-trippers-and-parts.html#P1353

P1353 is 3-channel timer.
3-channels means that timer can control 3 separate circuits, each with different timing schedule.

Timer has 5 different modes.
Page 13 of manual shows modes.
Select different modes depending on what type of device(s) you are controlling with timer.
For example, 2-speed pool pump, you select MODE 2 or MODE 4
http://waterheatertimer.org/images/P1353ME-2-speed-motor-500.jpg

By selecting Mode 2 or 4, the timer protects against programming conflicts that would turn on both speeds at same time, and cause electrical problem.

Fixya does not sell Intermatic P1353 timer. We answer questions for do-it-yourselfers like yourself.
Open following link for Intermatic P1353 manuals with wiring and programming diagrams.
http://waterheatertimer.org/Intermatic-trippers-and-parts.html#P1353

1) It is very likely that pump wires will change over color-for-color, but I am electrician and would never do that because I would not want to burn out my new motor without poking around first. I would look at manual for old motor and compare with manual for new motor. I would certainly read the new manual and compare where wires are connected to timer.

2) As a general rule with P1353 timer, High speed connects to terminal 4. Low speed connects to terminal 6. The remaining wire connects to terminal 3 with a jumper wire to terminal 5.

3) This information applies only if you are replacing a 2-speed pump, and timer was wired by diagrams shown in the manual, and timer is correctly programmed for MODE2 2-speed pump.

4) You can add a comment for more free help. I will answer back. I know this timer front and back, it is complicated for novice. And you should remember that I do not know what is inside your pump manual unless you tell me, and I do not read minds.

5) You can also pay for fixya expert to work with you while you work on pump.

P1353 manual with wiring and programming appear on following link:
http://waterheatertimer.org/pdf/Intermatic-P1353-manual.pdf

1) To clear all programming, press MODE button located above PROG button. Use paper click and hold in MODE button for 5 seconds until display shows SET MODE and the Mode Number blinks.(page 30).

2) Use ENTER button to to review events for each circuit. At this point, you can reprogram timer.
Use PROGRAM button to advance to next circuit and go to next programming feature. (page 31)

3) Don't forget, when reprogramming timer, and you want each circuit to operate independently, then select MODE 1 (page 33).

4) P1353 timer can control 3 different circuits. And programming for each circuit can be independent, or linked by selecting different MODE (page 33).
Linking programs let you control 2-speed motor for example, with each speed controlled by separate circuit.

5) You can set up to 3 programs for each circuit.

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.

1) You have P1353 timer.
This is a complicated timer for beginner because timer can be set up many different ways for multiple operations.

Open following link for manual: The manual is a large file and may be impossible to download on dial-up.
http://waterheatertimer.org/Intermatic-trippers-and-parts.html#P1353
http://waterheatertimer.org/pdf/Intermatic-P1353-manual.pdf
Smaller manual is available but some pages are turned sideways which is not so handy.
http://waterheatertimer.org/pdf/P1353ME-instructions.pdf


P1353 instructions start page 28 of larger manual.
Manual is longer than space allowed for free answer, so we can work in stages.
At any time, you add a comment and I will respond -and/or send a photo of your wiring, etc
http://www.fixya.com/support/r6568559-post_photograph_fixya_questions_answers

1) You want Mode 2 so low and high speeds are not turned ON at same time.
2) Wiring requirement: High speed is connected to terminal 3, low speed connected to terminal 2 as shown in fig 4-4 > this is where you can send a photo or add a comment and clarify how your timer is wired.

3) Page 30 goes through steps for setting the mode. Remember you want Mode 2.
4) Page 31 shows how to set current time of day.

5) Page 31-2 shows steps for programming each circuit.
Assuming that your wiring matches fig 4-4 mentioned above:
High speed is circuit 1
Low speed is circuit 2

Once you digest this information, it will narrow down the questions and I can answer those one at a time with more detail if needed.
Or you can re-post a question and I will probably catch it.

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

Same answer applies as one sent earlier.
Take some time and read answer, or re-post question and pay for interactive answer with fixya expert who can walk you through the steps for a price.

1) You have P1353 timer.
This is a complicated timer for beginner because timer can be set up many different ways for multiple operations.

Open following link for manual: The manual is a large file and may be impossible to download on dial-up.
http://waterheatertimer.org/Intermatic-trippers-and-parts.html#P1353
http://waterheatertimer.org/pdf/Intermatic-P1353-manual.pdf
Smaller manual is available but some pages are turned sideways which is not so handy.
http://waterheatertimer.org/pdf/P1353ME-instructions.pdf

P1353 instructions start page 28 of larger manual.
Manual is longer than space allowed for free answer, so we can work in stages.
At any time, you add a comment and I will respond -and/or send a photo of your wiring, etc
http://www.fixya.com/support/r6568559-post_photograph_fixya_questions_answers

1) You want Mode 2 so low and high speeds are not turned ON at same time.
2) Wiring requirement: High speed is connected to terminal 3, low speed connected to terminal 2 as shown in fig 4-4 > this is where you can send a photo or add a comment and clarify how your timer is wired.

3) Page 30 goes through steps for setting the mode. Remember you want Mode 2.
4) Page 31 shows how to set current time of day.

5) Page 31-2 shows steps for programming each circuit.
Assuming that your wiring matches fig 4-4 mentioned above:
High speed is circuit 1
Low speed is circuit 2

Once you digest this information, it will narrow down the questions and I can answer those one at a time with more detail if needed.
Or you can re-post a question and I will probably catch it.

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

Several new fixya inquiries about P1353.
http://www.fixya.com/support/t7635143-need_instruction_program_timer

It took me a long time to find the manual:
http://waterheatertimer.org/pdf/Intermatic-P1353-manual.pdf
Anybody who helps you on-line will need access to the manual.
So here it is for free, all 6.5 MB.
I deal with timers each day. I test timers, and write about timers.
As manuals go, this is extremely dense manual that will take hours to digest.
Instructions for P1353 run from page 27 to page 35.
The instructions are complicated, and therefore your specific problem will take some work, assuming timer is not busted and circuit is clean without ground fault that can adversely affect electronic devices.
You can't expect us to do that work for free, without some level of cooperation and thanks.

I encourage you to not to get frustrated at us. We don't make products.
Sometimes we are no better than the product you own.
Moreover, we are not at your home with testing equipment. You are there. We assist you.
I suggest you either call an electrician, or repost your question to fixya and tells us what wires you have tested and what type of testing equipment you are using, and as much information as possible so the fixya person can help further.

You can add a comment to this post, and I will answer for free.
That's a better deal than electrician, but no guarantees we can isolate problem if you are unable or uncertain how to test wiring. I don't want you to get electrocuted, and then we'd lose a loyal customer.

Manual for P1353:
Programming instructions for P1353 start page 30
http://waterheatertimer.org/pdf/Intermatic-P1353-manual.pdf

The on-off button is merely an override of existing program, and then programming resumes at next event setting.
I have read this manual looking for a simple way to turn off timer functions so no pool equipment operates, and it appears that you have to turn off circuit breaker.

This is the same as any mechanical timer such as T104 or T101, and is not brand-specific as all mechanical box timers follow same pattern. Mechanical timers have override button, but the timer reverts to regular schedule at next tripper, just as the P1353 does.

Keep in mind that each load on timer can be wired separate from the timer clock. So you can turn off the load wire going to each load, and still have power to clock.
http://waterheatertimer.org/images/P1353-terminals-566.jpg
If you cut power to each load, then it is not necessary to reset current time. Programs remain inside timer even if power is completely cut to timer.

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.

P1353 manual appears on following link.
http://waterheatertimer.org/pdf/Intermatic-P1353-manual.pdf

P1353 instructions can be hard to understand.

Here is wiring diagram that shows how to add 120V light to P1353 when timer is set for 240V. A neutral wire is necessary to complete circuit to light.
This timer can be wired many ways, so your pump may be wired slightly different.
http://waterheatertimer.org/images/P1353-timer2-600.jpg

Here is additional link explaining 120 and 240 circuits:
http://waterheatertimer.org/240-v-water-heater-circuit.html#120-240

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.

Hi,
Check the timer for power at the L1 and L2 ternimals....if there is no power then you have a problem with the wiring or a breaker...
If you have power there then the timer has gone bad and will need to be replaced...

heatman101

I dug around Intermatic pool controls and found instruction pdf with programming for P1353
http://www.poolandspacontrols.com/~/media/Files/PoolAndSpaControls/Products/Instructions/PE45343RC.ashx

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.

Reading the broad description I would have said "yes if you can identify the input and output of each separate circuit. However the description says

• Selector switch to determine input voltage between 120-277 VAC

So you have to select the voltage on it. It appears there are also various model differences to the 1725 series designated by a letter at the end after the '5'. ET1725C, ET1725CR Ask their support https://www.intermatic.com/Product/ET1725C?setcontextlanguagecode=en https://www.google.com/search?q=Intermatic+1725+switch+220+and+110+simultaneously ..

There is troubleshooting in the link plus contact direct to Intermatic. You can get parts and yes an electrician would probably look at it for you if you don't wish to try yourself. Make sure the centre knob screw is tight and make sure the On/Off tappets are tight.. https://www.google.com/search?q=Intermatic+timer+repair

main ' Contact Us

Intermatic https://www.intermatic.com > Support > Contact-Us Timer Controls · Defrost Timers · LAE Refrigeration Controls · Hour Meters ... Troubleshooting • Warranty • Wiring. Technical Support Form. For assistance with:.

24-Hour 240V Electronic Panel Mount Timer Replacement Kit

Intermatic https://www.intermatic.com > Product Intermatic University. Explore our catalog of courses to learn about Intermatic Electrical, HVAC/R, Pool & Spa and Utility products.

main ' Warranty & Claims

Intermatic https://www.intermatic.com > Support > Warranty-Clai... If within the warranty period specified, this product fails due to a defect in material or workmanship, Intermatic Incorporated will repair or replace it, at ..... .. It says Pool Pump, but they are all similar

I would suggest you get a qualified electrician to look at this. If you've not touched it in 20 years the mechanism inside may need checking for age related faults. Even when not used some parts can cause issues as they get old.

If the fan won't shut off after replacing the Intermatic E-1020, there may be a few potential causes to consider. Here are a few steps you can take to troubleshoot the issue: Check the wiring: Double-check that the wiring is correct and that all connections are secure. Make sure that the Intermatic E-1020 is wired into the circuit correctly and that the fan is wired into the Intermatic correctly. Refer to the wiring diagram in the installation instructions to ensure everything is in the right place. Verify the settings: The Intermatic E-1020 has multiple settings, including time settings and override settings. Make sure that the timer is set correctly and that any overrides are disabled. Check the manual for the specific settings and instructions on how to adjust them. Test the switch: Verify that the on/off switch for the fan is working properly. Turn off the power to the circuit and disconnect the switch. Test the switch with a multimeter to ensure that it is functioning correctly. Check the fan: Verify that the fan is working properly. It's possible that the fan itself is faulty and is causing the issue. Turn off the power to the circuit and remove the cover for the fan. Test the fan motor with a multimeter to ensure that it is functioning correctly. If none of these steps resolve the issue, it may be necessary to consult with an electrician or HVAC technician for further assistance.