can anyone help with this? - mine would work sometimes and other times not right out of the box - I opened it and a loose wire (white) came off the rear of the 2/12/75 AMP select switch - there several identical empty places to plug this back in with...
663326
As you look at the back of the connector block, there are 2 rows of 4 connectors each. The white goes on the bottom row, second from the left, to the right of red wire.
3959
If you know for sure it is not the wiring then your only option is to return it. This is why I love Amazon- they make returns so easy. Although I have to say I have rarely had to return anything. Check out Amazon.com for returns......Hope this helps.
930824
Actually it would probably be cheaper to have an electronics shop there see if its just a blown fuse, or if you actually burned it up. Did you make sure tho voltage was set to 220 volts on the back? There was a cheap 300 watt available on amazon that will also fit nicely .
1380354
I remember runnin into the same problem when I had mine. I can't remember exactly where it was located but it's there. Look underneath the amp and the power supply. It's a small switch that is not obviously seen. I'm sorry that I don't remember exactly where it is. I just remember it being a small sliding switch that is on the amp, not in the amp.
2099061
Did you plug it directly into a wall plug or use and extension cord? Extension cord could be bad. Check outlet to verify it is active. If all this checks out then it's possible you have a bad switch or perhaps an inline fuse is blown. Call the company and see if they have a tech who can work with you. I just plugged mine into the wall inlet and it started up just fine. Good Luck.
1013832
Try doing a continuity test ...(check for current) with a volt meter on each section of wire , before and after the fuse holder , there may be a broken wire somewhere.
2114151
no, i didn't have this problem. sounds like wires inside may be crossed. get a hold of place purchased, they should swap it put for you.
1848792
there was no voltage or output amps. It did not work. I spent 8 bucks on this, 8 bucks shipping and I'm gonna pay to ship it back? No! I took it apart and found the red wire broke off the circuit board. Does anybody check to see if it works before it is sold? I think not.
889466
I had the same problem with one switch I installed. I took it back out and found the ground was not tight. Once correct, it has been working fine. I am dimming LED's and they are smooth and flicker-free. My advice would to be certain the switch is grounded correctly. Hope that fixes it for you.
2215209
As MSGroves pointed out, each switch is meant to control power flow to each block of 9 connections. It would seem that in the unit you received the switches are not working and power is stuck in the "on" position. As S. Howe pointed out, the low voltage, 12V, is too low to be a safety concern.If you purchased it recently and you are still within the allowed replacement period, you may want to have it replaced for one that functions as it is supposed to but, not for any safety concerns.
388624
Send it back, if its working at all means you wired it right. Probably has a bad timer motor.
1758346
Honestly I'm mot sure. I did take apart the switch unit to see if there were posts to change the frequency. When I opened it I noticed the main board was a very cheaply made one materials wise. I would wager the seller intends low amp and voltage for the unit. Im not an electrician but I do know computers. Im basing my guess on personal observations.
1276671
I suspect your professional installer did not provide power to the constant hot (usually yellow wire) this wire must have a continuous 12 volts(not switched) look at your manual, take it back!
2219631
Make sure the wiring polarity is correct... I had mine reversed by accident at first, and it didn't work (plus the power wire almost immediately heated up).
2023514
Does the amp work and power your subs? Trace your wires and make sure everything is in the right place. Do not turn the knob to full on yet cause it can't break easy, put it halfway or under half. And turn your car over and see if it works? If not send me another question and ill look at mine specifically
1068852
Maybe you need a wire relay harness, I couldn't get mine to work first few days. Make sure all your wiring is correct. I had mine wired wrong first few days, it finally worked after tinkering with it for days. I've had them installed for months and they are awesome. Good luck, try contacting seller, he helped me a lot.
1479253
You will need a meter to troubleshoot the wiring, sounds like there is a chance you need to attach black to blue and black to red instead of the way you have it. BUT FIRST - depress the reset switch in the center of the front panel with a paper clip. I had the same problem and it worked for me!