Need more MH help!

sato

Member
Ok, well my problem is a strange one. I have this MH setup from Energy Savers Unlimited, which also does Coralife however this is not listed as a Coralife system.
Ill just give you guys a blow by blow of everything that I know so far:
First I get the system home and try it out in my living room. One lamp worked but the other didnt so I put a different bulb into it and it works fine. I get them hung over my tank and what happens this time is they both turn on for about 45 seconds to a minute then go off, so I let them sit off for about 10 min and try them again and they both work and run the rest of the day(about 5 hours).
skip to this morning
I go to turn them on and once again they both turn on for about 45 seconds then turn off, I leave them on however and walk away, after about 10 minutes or so one of them flips on and stays on and that is the one that doesnt give me trouble because it always does that (On, 45 secs later it goes off, then about 10 min later comes on and stays on). The other one just stays off however. So I call the guy I got them from he says never did this for him, heh... Anyways I call ESU and they say I have the wrong type of bulbs that I have Pulse start bulbs and a Probe start ballast, ok but that doesnt explain why the other one works...
I then get into doing some experimenting this morning and I take the bad one downstairs. I try all 3 extra bulbs while everything is resting on the floor and 2 of the bulbs lightup and stay on while the third just lights up and dies. I try this again with the same results. So I bring it back up to my room and lay it on the floor and test it and it stays on, then I hang it over the tank and flip the switch and again it starts and dies! I then tried moving it to a different outlet in the room and still, it dies. Right now I am sitting downstairs with the bad system trying all the bulbs again so far they have all stayed on except for the bulb that was in it when I had it plugged in upstairs, which had worked when I had it downstairs...
Well if anyone could help me that would be awesome, here are some pics of everything also:

 

robchuck

Active Member
MH can be very finicky lighting. Sorry to hear of your problems.
What ballasts are you using? Are they new or used?
What bulbs are you using? New or used?
Does the ceramic around the Mogul socket look damaged at all?
Are the wires connected by wire nuts anywhere, or is all of the wiring done with quick disconnects?
 

sato

Member
Originally Posted by RobChuck
What ballasts are you using?
There is nothing on them but Energy Savers Unlimited, Model AF175w MH S
Originally Posted by RobChuck
Are they new or used??
They are used, I got them from a guy I knwe from when I worked at a LFS and he got them from some guy he bought the tank from
Originally Posted by RobChuck
What bulbs are you using? New or used??
I have 1 new bulb and 3 used bulb all from Aqua Med, they are Aqualine 10000
Originally Posted by RobChuck

Does the ceramic around the Mogul socket look damaged at all??
Looks good and in one piece
Originally Posted by RobChuck

Are the wires connected by wire nuts anywhere, or is all of the wiring done with quick disconnects??
No quick disconnects and most of the wiring and stuff is all internal so I cant really tell.
Also I have tried switching ballasts and since both of them will power the "good" pendant with no problems that leads me to believe the problem is either in the bulbs or the pendant intself. I am going to do a little more swtiching around of parts and see what happens.
 
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