Xintex Head Unit Replacement

Happy Place

Well-known member
Joined
Mar 16, 2021
Messages
96
Fluid Motion Model
C-302 SC
Vessel Name
Happy Place
My 2014 R31 CB has a Xintex unit that is emitting an annoying, constant tone. The mute button no longer works. If I press both bottom button simultaneously it will stop for about 10 seconds.

I ordered a replacement sensor with a 20 foot cord but do not see where it runs and....the wiring is so tight, I can barely get the head unit pulled out far enough to unplug the sensor which, when replaced with the new one, continues the alarm.

Fireboy/ Xintex recommends that I de-power the head unit and then plug in the new sensor....it needs to re-set.

My questions to the group:

1.) How best to de-power the head unit?Is there a breaker or fuse that would allow me to power it down? If so, where? I see no way to access that wiring loom without removing the stove and I do not know where it terminates to unplug it from power.

2.) Where does the fume sensor terminate? I do not see it in the propane locker.

3.) If I do need to remove the stove to get access, what's that procedure look like?
 
You will find the 24/7 fuse block under the cockpit sink. The wire going to the proper fuse should be labeled. If you want to remove the stove, it’s pretty easy to do. There are four screws total going through stainless steel trim pieces and tapered shims on each side to remove. Then the stove just lifts out. Be careful of the propane hose that will still be attached.

(The fume sensor itself is at floor level at the starboard aft corner of the stove.)

John
 
Happy Place":34qi4h7m said:
My 2014 R31 CB has a Xintex unit that is emitting an annoying, constant tone. The mute button no longer works. If I press both bottom button simultaneously it will stop for about 10 seconds.

I ordered a replacement sensor with a 20 foot cord but do not see where it runs and....the wiring is so tight, I can barely get the head unit pulled out far enough to unplug the sensor which, when replaced with the new one, continues the alarm.

Fireboy/ Xintex recommends that I de-power the head unit and then plug in the new sensor....it needs to re-set.

My questions to the group:

1.) How best to de-power the head unit?Is there a breaker or fuse that would allow me to power it down? If so, where? I see no way to access that wiring loom without removing the stove and I do not know where it terminates to unplug it from power.

2.) Where does the fume sensor terminate? I do not see it in the propane locker.

3.) If I do need to remove the stove to get access, what's that procedure look like?

Hello,

John is correct above, the fuse is on the 24/7 under the cockpit sink and the stove is that easy to remove in aiding with repairs. Hope this helps!!

Thanks,
 
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