Question about Intermatic EI210 Electronic Auto Shutoff Timers
You could try disconnecting power to the switch for a few minutes maybe that will reset it. Other than that I would say cut your losses and replace it. Hope this helps a little.
Posted on Dec 04, 2008
reading the specs i should say its a timer for only one zone. you can use it for one zone switching or for the pump. sorry.
Posted on Feb 14, 2010
The wires on your new switch are intended for black = power .. white = neutral . and red = lights .. with two black wires on the old switch I am assuming that there is a bundle of white wires in that wall box, the white timer needs to join that bundle ... then you need to determine which black wire is the power from the electrical panel ( voltage tester) and connect to the black timer wire .. the red timer wire connects to the other black wire in the wall..
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Posted on May 13, 2010
Old timer: Intermatic EJ500 & ST01C timers have a battery. Battery operates the clock motor. Red wire is for 3-way circuit [a hallway with 2 switches is a 3-way circuit].
Utilitec timer, clock runs on 120Volt circuit instead of battery. So clock has to have power.
How to connect wires:
Black timer wire connects to hot wire from breaker box.
Red (or blue) timer wire goes to landscape lights.
White timer wire connects to white neutral wire [or if no neutral is available, connect to bare ground wire].
Green timer wire goes to bare ground wire.
How to find black hot wire and white neutral wire inside box: Disconnect and separate wires so you can test. Use ordinary tester. Power is on. There is only 1 black hot wire inside each electrical box. Test each black wire to bare ground until tester light comes on > that identifies the black hot wire. Next, test black hot wire to white wires until tester light comes on > that is the neutral wire. Exception: This test does not necessarily work with 3-way switches since they reverse each time switch is thrown.
Posted on Sep 21, 2010
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