Questions & Answers for: Hydrofarm executive hours GPS

light wont start up will come on(not all the way) will shut off, after3-5 minutes it will try to come on again, after 1-2 minutes will shut off again. Left plugged in for about 1 hour never powered up

Hi, I have your hydrofarm dual outlet digital Hi, I have your hydrofarm dual outlet digital timer. I have everything set properly, but don't know how to get it to actually execute the program. I have ...

i need instructions for hydrofarm tm 10105 Question posted under image of analog plug-in-type timerOpen following link for instructions how to set timer by experimenting with ...

i have a hydrofarm 24 hour dual outlet timer, analog, with 4 black segments, each representing 15 minutes,. I have read the directions over, and over and still dont know how to use the darn thing... i

cant figure it out, has 4 black segments that each represent 15 minutes, and i still dont understand how to set it for 16 hours on, and 8 off... Dial has 48 segments. Each segment represents 1/2 hour ...

Can not set up my hydrofarm timer to come on for 1 min and off for 5 min. You posted next to a photo showing hydrofarm analog timer with segments located on dial face. Open following link for general ...

need instuction manual on hydrofarm timer Copy following link: http://waterheatertimer.org/How-to-set-timers.html http://waterheatertimer.org/Woods-timers-and-manuals.html#seven Gene

I need to set basic timer (G.E.#15119) to turn light on and off twice in a 24hr period of time. Is this ? - possible? Copy following link: http://waterheatertimer.org/How-to-set-timers.html Gene

hydrofarm timer not working The time seem to function incorrectly not turnig off when it should Reset timer and reprogram, being careful to overlaps or conflicts in programming.Is this new timer or ...

I dont have directions to program model tm01715 Copy following links: http://waterheatertimer.org/How-to-set-timers.html http://waterheatertimer.org/Woods-timers-and-manuals.html Gene h