No Hot Water Flow (1 Viewer)

RS_rob

Free Member
Dec 14, 2013
1,010
669
Turnford
Funster No
29,372
MH
C Class
Exp
over a Year Yay................
I have a full tank of water & the cold water runs fine but nothing coming out of the Hot taps.
I can hear the pump clicking something ive never heard before when the taps are off.
Open the cold taps & I hear the relay click & water flows
Open the Hot taps nothing
Ive opened what looks like a pressure relief valve outside & water flows until the pressure drops
Ive downloaded the instruction manual & its useless

Carver Cascade Rapide 2 with a pressure sensing pump

any ideas ?
water goes in one end & surely it should come out the other...........

I have a hammer...........................
 
Aug 5, 2012
125
99
Southampton
Funster No
22,281
MH
van conversion
Exp
since 1981 on and off
most likely air locked, try opening all the hot taps with the pump off. then switch the pump on.
 
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RS_rob

RS_rob

Free Member
Dec 14, 2013
1,010
669
Turnford
Funster No
29,372
MH
C Class
Exp
over a Year Yay................
I suppose I could take my probe out & try to manually power the pump & see if that kicks any air out
 
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RS_rob

RS_rob

Free Member
Dec 14, 2013
1,010
669
Turnford
Funster No
29,372
MH
C Class
Exp
over a Year Yay................
& that didnt work I can make the pump run but nothing comes out of the taps so im guessing a blockage somewhere or a valve i know of not

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M

Madwife

Deleted User
Have your hot taps got a micro switch? If your cold water tap makes a clicking noise when turned on and none from the hot it may be a microswitch has gone.

Kath
 
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RS_rob

RS_rob

Free Member
Dec 14, 2013
1,010
669
Turnford
Funster No
29,372
MH
C Class
Exp
over a Year Yay................
Some net reserch tells me there is a non return valve underneath & that it might be stuck hmm
 
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RS_rob

RS_rob

Free Member
Dec 14, 2013
1,010
669
Turnford
Funster No
29,372
MH
C Class
Exp
over a Year Yay................
Have your hot taps got a micro switch? If your cold water tap makes a clicking noise when turned on and none from the hot it may be a microswitch has gone.

Kath
Nope............
 
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RS_rob

RS_rob

Free Member
Dec 14, 2013
1,010
669
Turnford
Funster No
29,372
MH
C Class
Exp
over a Year Yay................
Ive had my hands up the back of the sink & no wires........
 

icantremember

LIFE MEMBER
Sep 2, 2010
8,356
17,603
Near to Watton in Norfolk
Funster No
13,512
MH
Hymer T-SL668
Exp
since 2005
With the pump turned off and one hot tap turned on (all other taps off) try sucking water through from the tap. Be very careful if the water is hot.

You could also blow down the tap which may dislodge any air lock.

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