I have no collimator light, checked bulb is good, im not getting enough voltage to light. I hear the timer go. The relay connects and disconnects. I was looking at the 60 hertz inverter board. Can some one help me please. Thanks gvlo949@yahoo.com
I am a little rusty, but as I recall if you are able to get a rotor then the 60 hz inverter should be okay. I remember something about a timer module attached or near the lamp switch with a relay in it that used to get a burned contact . I believe you can see the contact through the case. If it appears burned then that could be your problem. I don't have a book for the Sentry manual collimator or I could give you more specifics. The lamp timer pcb is also attached to this assembly. You might take a hard look at it also. The thing is basically a latched relay with a timed drop out. You can pull the whole thing out and hook it up with heavy duty jumper wires to see how it works. There are only 3 wires. Good luck !
hello, Can you kindly help me with information on how you fix the problem?? My AMX 110 also Collimator lights not working, Preparation not working but they all do "Clickings" when Rotor button is pressed.
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Gilberto Lopez
GE AMX 3 problem
August 29, 2015 12:06
I have no collimator light, checked bulb is good, im not getting enough voltage to light. I hear the timer go. The relay connects and disconnects. I was looking at the 60 hertz inverter board. Can some one help me please. Thanks gvlo949@yahoo.com
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Kamoga Lubega
re: GE AMX 3 problem
August 30, 2015 01:23
Please, first test the voltage which surprise the collimator's light inverter board, am sure from there yu gonna fix it.or yu will tell me
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Donald Bradbury
re: GE AMX 3 problem
August 30, 2015 01:25
I am a little rusty, but as I recall if you are able to get a rotor then the 60 hz inverter should be okay. I remember something about a timer module attached or near the lamp switch with a relay in it that used to get a burned contact . I believe you can see the contact through the case. If it appears burned then that could be your problem. I don't have a book for the Sentry manual collimator or I could give you more specifics. The lamp timer pcb is also attached to this assembly. You might take a hard look at it also. The thing is basically a latched relay with a timed drop out. You can pull the whole thing out and hook it up with heavy duty jumper wires to see how it works. There are only 3 wires. Good luck !
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Clement Stephen
re: GE AMX 3 problem
September 12, 2025 11:57
hello, Can you kindly help me with information on how you fix the problem?? My AMX 110 also Collimator lights not working, Preparation not working but they all do "Clickings" when Rotor button is pressed.
to rate and post a comment