Purchased a outdoor timer Intertek 4008190 and set it for 6 hours. It worked but I got up at 6am and it was on again. Also one on my back porch went on at 3:30pm before the sun set.

SOURCE: resetting outdoor light timer

I would unplug the timer. Change the setting to 6 hours then plug back in.

SOURCE: Setting the timer

Click on the link below to download your manual if you see your model listed.
http://www.intermatic.com/customer%20service/instruction%20manuals.aspx
You can install a photocell for six to ten dollars which you can wire in series with your timer output. The photocell that will bypass the daylight time cycle from 8am-12pm.

SOURCE: Utilitech Outdoor Digital Photocell

SearchElf - Find Utilitech Timer Instructions
Here is a link to the instructions.

SOURCE: Timer has worked in the past as programed.

I test timers.
Timers go bad.
EJ351 has 1 year limited warranty.
Wiring is correct or timer would not operate.
Bulb is good.

I would reset timer again and re-program.
If timer still will not function, then timer has gone bad.
Following page has manual:
http://www.intermatic.com/products/timers/consumer%20indoor%20timers/in-wall%20timers/ej351c.aspx
Reset instructions: Move the control lever to the OFF-CLEAR position for about
20 seconds. The red indicator light will go off and any previous
time settings will be cleared from memory.

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SOURCE: need instructions to set a intertek timer BND-60/U4N

There are many BND-60 timers

1) Do you mean Intermatic timer? Instead of intertek?
http://waterheatertimer.org/Intermatic-timers-and-manuals.html

2) Is this BND-60-u or BND60-b analog timer from china?
http://waterheatertimer.org/How-to-set-timers.html

3) is this BND-60 programmable timer from china?
http://waterheatertimer.org/Woods-timers-and-manuals.html#46-1022

4) Add comment and include photo of timer, or describe timer in detail for possible identification and further assistance.

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