lost all hab power

Nov 18, 2011
10,020
19,340
20141102_140517.jpg hi we seem to have lost all hab power the battery's are fine thought they were knackered but had multy meter set wrong.
there is power going to the board controller but it dose not seem to light up thinking it has dyed
 
D

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Is there a fuse somewhere protecting it?
 

TheBig1

LIFE MEMBER
Nov 27, 2011
11,175
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many many years! since I was a kid
check at the switch on the board. if you get power through from engine battery, its either a bad connector on the wiring from leisure battery or battery itself dropping under load
 
OP
Wildbill
Nov 18, 2011
10,020
19,340
check at the switch on the board. if you get power through from engine battery, its either a bad connector on the wiring from leisure battery or battery itself dropping under load
I have 12.9v at zig unit
 
OP
Wildbill
Nov 18, 2011
10,020
19,340
I have had problems with this from time to time wondering if I should just re wire the hab aria of the van only x six lights water pump and fire fan and just have every thin on fuses
bill
 

TheBig1

LIFE MEMBER
Nov 27, 2011
11,175
13,707
Dorset
MH
A class
Exp
many many years! since I was a kid
on which wire bill, the leisure or the engine battery? does the 12.9v appear on the output of the switch?
 

TheBig1

LIFE MEMBER
Nov 27, 2011
11,175
13,707
Dorset
MH
A class
Exp
many many years! since I was a kid
it should be an easy(ish ) fix if its a dry joint or bad switch
 
OP
Wildbill
Nov 18, 2011
10,020
19,340
I now have power to the hab aria but the zig controller dose not light up or switch over from bat 1 to bat 2
 

TheBig1

LIFE MEMBER
Nov 27, 2011
11,175
13,707
Dorset
MH
A class
Exp
many many years! since I was a kid
i would suggest its a bad switch then bill

dry joint is a solder joint that has failed and needs resoldering
 
OP
Wildbill
Nov 18, 2011
10,020
19,340
i would suggest its a bad switch then bill

dry joint is a solder joint that has failed and needs resoldering
I have had problems with this and the transformer for a while I have disconnected the trans former and fitted a maintenance battery charger
as I cant get hold of a trans former
 
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