HELP-mighty jet control unit problem

[roccomorra]

I have my 40 gal cube up and running- went to put mighty jet on feed mode, it did not turn off, pressed feed mode 2nd time and pump jumped to 2.2 flow. began draining rear return chamber, and would not adjust down below 2.1. Physically unplugged and replugged it in to my Kasa strip, stayed stuck at 2.1, will not adjust downward. Any ideas or is it bad? This has only been on 24 hours.

 

[JumboShrimp]

The unit that came with my Innovative Marine All in One stopped responding to commands within just a few weeks; fortunately for me the one setting it's "stuck" on is an OK flow rate for my tank. But there is no going into Feed Mode or anything else; it's just one flavor of ice cream now.

 

[old salt reefer]

Double press the feed button(center button) again and it will go back to 1.1. Double press it again and it will go back to 2.1---see how it works. press center button once and feed mode goes on for 15 minutes. Use the arrow up and down buttons to increase or decrease speed. 1.1(2.1) are the lowest speeds, 1.9(2.9) are the fastest speeds. Any speed in the 1 the pump stays the same speed. Any number in the 2 the pump speeds up and down(wave action). 1.1 and 2.1 are the same top speed, just in the 2.1 mode the pump speeds up and down.

 

[JumboShrimp]

@tnw50cal, I'm going to try your advice on mine when I get a chance. If Frankenstein comes to life, I'll let you know. Many thanks.

 

[JumboShrimp]

I found out my problem. The “LC” code means “locked.” By pressing the down (left side) button twice I “locked” the unit. That’s why I couldn’t change any settings— such as speeds, or go to feed, pulse, or stream.

 

[roccomorra]

Above advice did not work, forced to remove the mighty jet and re-install stock return pump. Hope I can get refund on the mighty jet.

 

[Koro_Werks]

I found out my problem. The “LC” code means “locked.” By pressing the down (left side) button twice I “locked” the unit. That’s why I couldn’t change any settings— such as speeds, or go to feed, pulse, or stream.

How did you unlock it? Pressing down twice doesn't seem to unlock it, pressing up twice doesn't seem to...


Edit: found a manual, hold the down arrow for like 5 seconds to unlock the mighty jet controls