how do you change a intermatic t104 clock motor

by Flo Spencer Published 3 years ago Updated 2 years ago

How To Replace an Intermatic T104 Clock Motor

Step 1. TURN OFF THE POWER TO THE TIMER BOX. There should be a circuit breaker before the timer box where the power can...
Step 2. Inside the Intermatic T104 box, remove the black plastic insulator. The insulator is held in place by one screw.
Step 3. With a flathead screwdriver, loosen the screws that hold the ground cables...

Full Answer

Why is my Intermatic T104 T104 timer not working?

The clock motor in an Intermatic T104 Timer will occasionally fail. If the yellow wheel stops turning but the manual switch still functions correctly, It may be due to one of two failures, the timer motor or the timer mechanism. The following steps show you how to replace the motor, WG1573-10D. Note, this motor is for a T104 220V timer.

How do I replace the motor on my Intermatic timer?

The following steps show you how to replace the motor, WG1573-10D. Note, this motor is for a T104 220V timer. If you have a 110V timer, T101, use motor WG1570-10D. Please click here to view Intermatic Timers. TURN OFF THE POWER TO THE TIMER BOX. There should be a circuit breaker before the timer box where the power can be turned off.

How do you replace a T104 clock motor?

Place the T104 mechanism on a smooth flat surface with the yellow clock dial facing up. Remove the two screws, from terminals 1 and 3, that secure the two white clock motor cables in place. Turn the mechanism over to the backside and locate the clock motor.

What motor do I use to power my T101 timer?

If you have a 110V timer, T101, use motor WG1570-10D. Please click here to view Intermatic Timers. TURN OFF THE POWER TO THE TIMER BOX.

How do you change an Intermatic timer motor?

1:4711:17Intermatic Timer - T104P - Motor Replacement - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe're gonna take our new motor assembly. This is the new motor assembly. We're gonna take it out ofMoreWe're gonna take our new motor assembly. This is the new motor assembly. We're gonna take it out of the box we found shopping this round you can find this motor assembly anywhere between 20.

How do you change the Intermatic timer on a T104?

5:576:33How to Replace an Intermatic T104M 240V (208 277 V) Pool TimerYouTubeStart of suggested clipEnd of suggested clipThe Intermatic timer in a box like this it's held in by a clip on top usually like this here let'sMoreThe Intermatic timer in a box like this it's held in by a clip on top usually like this here let's push the clip.

How do you take apart an Intermatic timer?

2:2010:05How to Fix a Pool Pump Timer (DIY Diagnosis and Replacement)YouTubeStart of suggested clipEnd of suggested clipWith those two little bolts removed. This timing this cover plate will slip right out. Pull it outMoreWith those two little bolts removed. This timing this cover plate will slip right out. Pull it out pick it up and you'll see that little tabs that go into your enclosure here and set it aside.

What is the difference between T101 and T104 timer?

What's the Difference Between Intermatic T101, T103 and T104? Physically, they are all the same dimensions. The main difference between these times is the voltage they are rated for and if they can switch one piece of equipment or two (SPST or DPST).

Why is my mechanical timer not working?

If power is reaching the clock, but the motor gears are not turning, that usually means either something is jammed in the gears (I once found a gecko tail), or the timer motor has burned out. It could also be loose wires, either on the time clock terminal board, or on the timer motor.

Why is my Intermatic timer running backwards?

If it's going CCW it's running backwards. Turn off power (breaker), unsnap the mechanism (release is at the inside top) and pull the guts forward to access the timer (careful of wiring). The timer cap (with the printing on it) can be carefully pried off with a sharp blade or pocket knife.

Why does my light timer not work?

If the timer doesn't activate the connected light, it might be working but the light bulb in the fixture might be burned out. Get on a sturdy ladder and twist the bulb fully into the socket. Turn the light on manually via the switch timer. If the light still fails to turn on, the light bulb might be burned out.

How do you test a mechanical timer?

0:203:03How To: Test a Swimming Pool Timer - Chlorine King Pool ServiceYouTubeStart of suggested clipEnd of suggested clipAt least where the wires go the time or so you got blinds 1 & 3 which are coming from the breakers.MoreAt least where the wires go the time or so you got blinds 1 & 3 which are coming from the breakers. And then you have loads 2 & 4 which are coming or going out to the equipment.

How do I remove a wall timer knob?

2:3612:4660 minute wall timer switch installation - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo the first thing that we're going to do is remove these four screws. And we're going to remove theMoreSo the first thing that we're going to do is remove these four screws. And we're going to remove the knob from this dimmer switch. Now that I've removed all four of these screws.

Should Intermatic timer be on or off?

Does not really matter, as the first time around it will be correct... But... if the current time of day is when you want the timer to be off, then move the manual switch to off... If the current time of day is when you want the timer to be on, leave the switch on...

How does an Intermatic timer work?

An Intermatic timer is a timer that you can install in your home and connect to anything with a power source, such as lights, to program them to turn on and off at certain times of day. The two types of Intermatic timers are analog and digital.

How do I know if my pool timer is 110 or 220?

Examine the information label on the housing of your pump to find the correct power supply. The majority of modern pumps feature a panel displaying the unit's specification and model number on the casing. You should be able to find the voltage of your pump here.

How do I set the time on my intermatic pool timer?

1:032:40How To Set Your Intermatic Pool Timer - Chlorine King Pool ServiceYouTubeStart of suggested clipEnd of suggested clipSo to set the time is real simple you just pull out on it. And set the time the time today right nowMoreSo to set the time is real simple you just pull out on it. And set the time the time today right now is 730. So pull it out and let it sit in place little rock it back and forth.

How do you install intermatic 24 hour mechanical timer switch?

2:326:46How To Install An Intermatic Timer - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo we can get behind to the screws okay now it's time to hook the wires up to the timer. As you lookMoreSo we can get behind to the screws okay now it's time to hook the wires up to the timer. As you look to the left side here it describes everything where the wires need to go from your 120 supply.

How do I reset my pool pump timer?

0:001:08How to reset the timer on your pool pump - YouTubeYouTubeStart of suggested clipEnd of suggested clipAll right that's how you do it that's how you reset your pool pump when you lose. Power in theMoreAll right that's how you do it that's how you reset your pool pump when you lose. Power in the middle of night.

How do you wire a intermatic t104 120v?

0:000:50How To Wire Connect Intermatic Pool Pump Timer SIMPLE SHORT VIDEOYouTubeStart of suggested clipEnd of suggested clipPower from the breaker. Power to the pump. That's. It like that you're gonna have two wiresMorePower from the breaker. Power to the pump. That's. It like that you're gonna have two wires generally one through the panel onto the pump. Again all the neutrals go to the same place.

Step 1

TURN OFF THE POWER TO THE TIMER BOX. There should be a circuit breaker before the timer box where the power can be turned off.

Step 2

Inside the Intermatic T104 box, remove the black plastic insulator. The insulator is held in place by one screw.

Step 3

With a flathead screwdriver, loosen the screws that hold the ground cables and power cables in place. Pull the cables away from the Intermatic mechanism. Click here to view the T100 timer parts.

Step 4

Compress the tab at the top of the box that holds the mechanism in place.

Step 6

With the new T104M in hand, press the mechanism back into the timer box.

Step 7

Connect the ground wires to the green screw located on the Intermatic timer mechanism. The ground wires will be green or exposed copper. One ground will be coming from the breaker and the other will be from the equipment. Click here to view the T100 timer parts.

Step 8

Locate the two input power cables that come from the breaker. Connect one to terminal 1 and the other to terminal 3. Terminals 1 and 3 are called the "Lines". Note: it does not matter what color goes to 1 or 3. It only matters that one cable is on 1 and the other is on 3.

How many screws does a T104 timer have?

If your timer is 240V, or the T104 model, it will have 5 brass screws (terminals) underneath the plastic insulator cover. Check out the diagram below, or see the wiring diagram which comes with a new timer, or is printed on the door of the timer box.

How to reset a time clock?

A: To reset the time clock to the correct time, grasp the outer edges of the large yellow dial, and pull gently outward, towards you. This will disengage the dial and allow you to spin it in either direction. Set the current time to the center time pointer, pointing downward at 6 o’clock. See the video below if you need a more complete illustration of how to set a 24-hour timer clock.

How to check if timer is working?

A: With a small flashlight, look into the Visual Motor Check window, near the top of the timer mechanism. If power is coming to the timer motor, you should be able to clearly see the gears moving through the small window. If not, then check the breaker that the time clock is connected to, turn it off and back on again. If no movement still, test the wires coming into the timeclock, to see if power is reaching the time clock. Remove the plastic insulator cover, and use an AC test meter to check for power on the terminals where the wires from the breaker connect to the time clock.

What is the most common timer for inground pool pumps?

October 16, 2020. The most common pool timer used for inground pool pumps is the Intermatic time clock. The workhorse of the equipment pad, these timer clocks can outlast some of the equipment that they power – but eventually, the workhorse will tire, and need to be retired to pasture – or maybe you can fix it!

What is the white wire on a 120V circuit?

If your 120V wires are properly colored (and sometimes they are not), the White wire connects to terminal “A”, and the Black wire connects to Terminal “1”. If unsure, the White (Neutral) wire connects to the neutral buss bar in the breaker panel, and the Black (Line) wire would connect to the circuit breaker.

Why is my timer not turning?

How to keep a breaker from turning back on?

For extra safety, shut-off the ‘Pool’ breaker on the main home panel as well, and lock the panel, or place a large note, to prevent someone else from turning the breaker (s) back on while you are working.

Intermatic T101r Wiring Diagram 120v

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How To Wire T101 Timer

Intermatic timer spst. Intermatic diagram wiring 120v. How to replace an intermatic t104 clock motor