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Showing results for tags 'ohh code'.
Found 4 results
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Hello, I recently bought a 2009 Marquis Epic spas (with circuit board: s/n 54278-04x, Marquise MQ2KU EL2 M3). I'm having trouble with my heater and need to troubleshoot my connections and dip switch settings but I'm missing the control system wiring diagram from the control box lid & so far I can't find this online anywhere. If anyone can share a picture or .pdf etc. of the system wiring diagram for a 2009 Balboa Marquis Epic spa it would help me out greatly. If everything is set correctly, I'll probably need a new heater, sensors, &/or a new circuit board, but want to take it one step at a time. I'll attach pics showing the circuit board info., chip, and current dip settings in case it helps. Thank you, -Kenneth
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I'm having an OHH code on my beachcomber hot tub I just replaced the smaller pump as the last one burned out. I filled from the filter housing, opened the bleed screw and drained all the air through there, everything seemed okay last night but when I checked it this morning it was still cold and there was a SNB code I pulled the sensor out (lots of water no air) and also unplugged it and sprayed with electrical contact cleaner Now instead of a SNB code I'm getting the OHH as soon as I turn on the breaker even if it has sat for a few minutes I also tried unplugging the b sensor and there was still an OHH code right away. Maybe needed more time to reset though ? Hoping it's not a circuit board. Don't really wanna keep throwing parts at it. Everything was working fine before the pump burnt out Any help appreciated ! Thanks!
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I am writing to ask for help. We own an Aspen Hot Tub with Balboa parts. (M7 2000 parts) Our nightmare started about 6 weeks ago when we noticed our tub was not running right. It started to continuously cycle through the start-up mode like it was possessed. It could never move beyond 3 minutes post-prime. We were told that the Balboa M7 board was malfunctioning. We had 2 options . . . replace it or have it repaired. We opted to have it repaired. We sent it to a guy in Arizona who reported back to us that a 5v regulator was bad. He said he replaced it AND tested the rest of the board, which was fine. After getting the board back, we installed it into our tub. It certainly did not do what it did before sending it out for the board repair, but now it started blinking OHH approx. 30 seconds after PR. Folks, the tub was 70 degrees!! We emptied the tub, cleaned it, re-filled it, burped it, removed all airlocks, and the same thing! We replaced both heat sensors AND the heating element. It worked yesterday all day and heated totally normal and then this morning, it is back to flashing OHH immediately after the start-up codes with no PR mode. For a while, it would run when I would disconnect the heater from the circuit board, but that trick doesn’t work anymore. Now it just blinks OHH and the water is 75 degrees. Does anyone know what we can do? I have attached the work form from the guy in Arizona that says he fixed our circuit board so that people can see what he did.
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Hi, i have a master spa lsx 1000. its faulting a OHH code. temp seems erratic and seems to me like circulation pump isnt running. heater seems to be heating, tub senses overheat and shuts down. whats the best trouble shooting method to diagnose this problem? is there a way to test this pump? could something be telling it not to run... Thanks in advance for any help!
