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Mend Optimax

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We have 336 questions about mending 'optimax'

How to mend Optimax

Pages 65432
Mend boiler heating error codes
2

Ferroli Optimax HE 38C No CH and HW switching on/off?

The boiler will sit waiting for HW demand, will supply HW mostly but sometimes display just goes off (so does ... [Read more]
Mend boiler heating pressure

ferroli optimax he 31 c?

hello, silly question - how on earth do i fill my boiler to increase pressure? i have tried turning the blu... [Read more]
Mend ferroli heating optimax
1

Ferroli Optimax Valve?

Just moved in should system valve be open or shut
Mend boiler heating ferroli
1

ferroli boiler comes on when cold tap is turned?

is it normal for the boiler to come on but only for a few seconds when the cold tap is turned on . on a ferrol... [Read more]
Mend boiler heating troubleshooting
1

FERROLI OPTIMAX HE 31C LPG?

I HAVE INSTALLED A NEW OPTIMAX HE 31C, THE BOILER WILL NOT FIRE ON START UP, AFTER TALKING TO FERROLI IT WAS ... [Read more]
Mend heating radiators hot water
2

how can i get my heating back on?

i have a optimax 25. i am getting hot water but no heating. i have bled radiators but still nothing
Mend boiler fault pump

ferroli optimax 25c problem?

hi there i have a optimax 25c ,,it wasnt lighting so i replaced the ignition pcb ,,now it lights ok ,,but when... [Read more]
Mend heating repair hot water
1

how can I fix optimax HE 25C hot water?

we have a optimax h e 25c fault D appears what does this mean
Mend heating systems boiler

optimax c31 boiler?

what terminal do i fit a external frost stat on the boiler
Mend hoover fridge freezer control board

Need help to fix my Hoover Optimax?

I have a Hoover Frost Free Fridge freezer unit HF41d011 which has just Unit stopped working.Lights on mains an... [Read more]
Mend boiler central heating fault
2

ferroli optimax he 31 c?

I have no instruction booklet for the above. It is 6 months old. The central heating wont turn off (even with ... [Read more]
Mend boiler fault code no hot water
1

whats the fault d2 on a ferroli boiler?

whats the fault for d2 on a ferroli optimax He 31c boiler we have no hot water but rads work
Mend combi hot water glow-worm
1

Optimax HE 31C Combi boiler No hot water?

I have had this boiler only 6mths i have no hot water the heating works why do you think the hot water has sto... [Read more]
Mend boiler heating hot water

Ferroli Optimax He 31c boiler 6mths old?

I have no hot water it was working yesterday i dont think anyone has changed anything the heating is working o... [Read more]
Mend boiler heating ferroli
1

i have no hot water was working fine yesterday?

I have a ferroli optimax He 31c 6 mths old the heating is working but no hot water reading on clock 41c eco ... [Read more]
Mend boiler combi ferroli
1

Optimax HE 31C Combi boiler, Hot water but no Heating?

I have a Ferroli Optimax HE 31C combi boiler for a year now, I just noticed yesterday that when I turn the dia... [Read more]
Mend boiler fault code circuit board
3

Fault code 'A02' with my Ferroli Optimax HE Boiler?

I have a continued problem with my boiler that just won't go away! About once a week the heating & hot water g... [Read more]
Mend heating hot water glow-worm

New Optimax HE 31 C ,turn hot tap on ,no hot water?

ew Optimax HE 31 C ,turn hot tap on ,no hot water.I have,nt tried c/h yet,just hot water.
Mend boiler combi f1 error

problem f1?

optimax 25c combi boiler . we have noe hot water or heating have reset and still comes up flashing f1 any tips... [Read more]
Mend boiler heating ferroli
1

ferroli optimax he 31 C?

What does code d2 on the display mean?
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Mend ford transit derestrict

How can I mend 2001 ford transit?
Mend radio controlled watch

Replacement battery cover?
Mend dishwasher kenmore machine

No lights and water in bottom of machine?
Mend Household Appliances, Stairlifts

Stannah 420 stair lift?
Mend Computers, Scanners

RX620?
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How can I mend my Kundo space timer?
Mend Bathroom Appliances, Baths and Showers

Transformer for old Gainsborough Diplomat pump shower?
Mend igniter oven replacement

Where can I find the correct igniter for an oven?
Mend Navigation, Satellite Navigation

Nav screen shows: Result:NG in red?

Mend Optimax

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