Sunvision ZX32 Timer Problem

beachbumz · 08-09-2005, 11:25 AM

I have two ZX32 beds with internal timers (digital). On the bed in question, the keypad itself works and can start/stop the bed and change minutes when set up as a stand-alone bed. However, when connecting it to a tmax manager, the manager does not see the bed at all, and vice-versa. I swapped the internal timer from the working bed to the problem bed and then the manager sees it OK. This pretty much eliminates all internal/external wiring issues. Does this mean I for sure have a bad timer? If so, can I bypass the internal timer and use a tmax 3a timer in place of it?

Just trying to avoid $400 for a new timer...

Thanks.

http://www.tanning-bed-parts.com/ps/beds/g/g-zx32.shtml

Sarge · 08-09-2005, 11:34 AM

The timer brain and key pad are very expensive for these units and are know to have problems. Most of the time when you replace the timer brain you need to replace the key pad also because they need to match up. I would just do as you said and put a 3A timer in for this room to save you money. You will need to move your phone wire now where ever you want your switch and also have a 2 conductor wire going from the T-max to the back of your unit to the by-pass. PM me if you need additional help. Jeff

beachbumz · 08-09-2005, 11:41 AM

I will try using an external tmax 3a to see if I can work around it, but may need some help on it.

Thanks for the reply!

_________________
***edit****

To connect these beds to a remote timer, I am assuming you would use the middle pair of the RJ22 (red/black) and wire to the 3A? Using this method, do I set the bed with one ID and the new 3A with it's own ID? Just new to these timers, so I don't know all the settings for them.

Thanks,
Lee[ This Message was edited by: beachbumz on 2005-08-09 11:52 ]

Sarge · 08-09-2005, 02:21 PM

Lee, I'm not exactly sure what you will need to do since your using one unit with a separate 3a in your daisy chain. you can call 800-449-3605 and ask for someone with good knowledge of the T-max wiring and programing for the ZX 30. Sorry I couldn't be of more help to you. Jeff

mr belvedere · 08-09-2005, 02:29 PM

I would try connecting your manager directly to the bed first and see if it scans. If it does, then you know the issue is in the network cords/jacks. If it doesn't scan, then it could be a bad comm chip, or a bad brain board like Sarge said. Also check to make sure the bed has the correct station address. Good luck.

beachbumz · 08-10-2005, 08:01 PM

Still am having problems getting it to work. Does anyone have a timer box and keypad for sale in working condition?

Sarge · 08-12-2005, 12:36 PM

I don't have any but here are a few options and places to call. Make sure you call each to get the best pricing.

ETS: 800-449-3605
HEARTLAND TAN SYSTEMS: 800-999-2866 ASK FOR JEFF AT EXTENSION 232
FOUR SEASONS: 800-325-2769 KEY PAD 158.95 ELECTONIC TIMER BRAIN: 425.00
THEY MAY GO CHEAPER.

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08-09-2005, 11:25 AM	#1 (permalink)
beachbumz Join Date: May 7 2005 Location: North Carolina Posts: 66 Rep Power: 0	I have two ZX32 beds with internal timers (digital). On the bed in question, the keypad itself works and can start/stop the bed and change minutes when set up as a stand-alone bed. However, when connecting it to a tmax manager, the manager does not see the bed at all, and vice-versa. I swapped the internal timer from the working bed to the problem bed and then the manager sees it OK. This pretty much eliminates all internal/external wiring issues. Does this mean I for sure have a bad timer? If so, can I bypass the internal timer and use a tmax 3a timer in place of it? Just trying to avoid $400 for a new timer... Thanks. http://www.tanning-bed-parts.com/ps/beds/g/g-zx32.shtml

08-09-2005, 11:34 AM	#2 (permalink)
Sarge Join Date: Feb 22 2003 Location: Michigan Age: 44 Posts: 1,521 Rep Power: 9	The timer brain and key pad are very expensive for these units and are know to have problems. Most of the time when you replace the timer brain you need to replace the key pad also because they need to match up. I would just do as you said and put a 3A timer in for this room to save you money. You will need to move your phone wire now where ever you want your switch and also have a 2 conductor wire going from the T-max to the back of your unit to the by-pass. PM me if you need additional help. Jeff

08-09-2005, 11:41 AM	#3 (permalink)
beachbumz Join Date: May 7 2005 Location: North Carolina Posts: 66 Rep Power: 0	I will try using an external tmax 3a to see if I can work around it, but may need some help on it. Thanks for the reply! _________________ *edit** To connect these beds to a remote timer, I am assuming you would use the middle pair of the RJ22 (red/black) and wire to the 3A? Using this method, do I set the bed with one ID and the new 3A with it's own ID? Just new to these timers, so I don't know all the settings for them. Thanks, Lee[ This Message was edited by: beachbumz on 2005-08-09 11:52 ]

08-09-2005, 02:21 PM	#4 (permalink)
Sarge Join Date: Feb 22 2003 Location: Michigan Age: 44 Posts: 1,521 Rep Power: 9	Lee, I'm not exactly sure what you will need to do since your using one unit with a separate 3a in your daisy chain. you can call 800-449-3605 and ask for someone with good knowledge of the T-max wiring and programing for the ZX 30. Sorry I couldn't be of more help to you. Jeff

08-09-2005, 02:29 PM	#5 (permalink)
mr belvedere DERFERATOR Join Date: May 10 2005 Age: 38 Posts: 8,474 Rep Power: 52	I would try connecting your manager directly to the bed first and see if it scans. If it does, then you know the issue is in the network cords/jacks. If it doesn't scan, then it could be a bad comm chip, or a bad brain board like Sarge said. Also check to make sure the bed has the correct station address. Good luck.

08-10-2005, 08:01 PM	#6 (permalink)
beachbumz Join Date: May 7 2005 Location: North Carolina Posts: 66 Rep Power: 0	Still am having problems getting it to work. Does anyone have a timer box and keypad for sale in working condition?

08-12-2005, 12:36 PM	#7 (permalink)
Sarge Join Date: Feb 22 2003 Location: Michigan Age: 44 Posts: 1,521 Rep Power: 9	I don't have any but here are a few options and places to call. Make sure you call each to get the best pricing. ETS: 800-449-3605 HEARTLAND TAN SYSTEMS: 800-999-2866 ASK FOR JEFF AT EXTENSION 232 FOUR SEASONS: 800-325-2769 KEY PAD 158.95 ELECTONIC TIMER BRAIN: 425.00 THEY MAY GO CHEAPER.

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