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How to recoil the starter spring - Champion R484TR?

I have a Champion R484TR lawn mower that has the pull cord starter spring unravelled. What's the best way to r... [Read more]
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How can I set time on my Neff oven?

How can I set the time on my Neff oven?
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Mountfield empress drive belt?

Mountfield empress 16 model 127882 type1883-E1 code 97082058 trying to fit new drive belt the original belt i... [Read more]
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Mend 31 He Optimax Up C

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We have 78 questions about mending '31 he optimax up c'

How to mend ... 31 He Optimax Up C

Pages 4321
Mend Heating, Home Heating Systems

Boiler Systems?

How do I improve a low water pressure fault on a Ferroli Optimax HE 31 C Combi Boiler System? The pressure... [Read more]
Mend Heating, Home Heating Systems

Ferroli Optimax HE 31 C, how do I put water pressure up?

Boiler is 4 weeks old and the water pressure is too low and I now have no heating. Does anyone have any idea ... [Read more]
Mend Heating, Home Heating Systems

Ferroli Optimax HE 31 c boiler serial number?

Where can i find the serial number to my Ferroli Optimax HE 31C boiler? Thanks.
Mend Heating, Home Heating Systems

Ferroli Optimax he 31 s - water temp?

the digital tempreture on the boiler won't let me go above 65 fo water temp. Is this right?
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on a optimax ferroli 31 he c what is a F21 fault, ?

on an ferroli optimax he 31 c, what is a F21 fault please
Mend Heating, Home Heating Systems

Help fix Optimax HE 31 C Boiler. F37 Error?

Optimax HE 31 C Boiler. F37 Error. There are 2 blue valves and 2 black. Which ones should I open and which pos... [Read more]
Mend Heating, Home Heating Systems

How to fix fault affecting Ferroli Optimax HE 31 gas boiler?

The F fault indicator signifying low pressure and failure on my Ferroli gas boiler Optimax HE 31C hasnow been ... [Read more]
Mend Heating, Home Heating Systems

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 Heating, Home Heating Systems

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 Heating, Home Heating Systems

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 Heating, Home Heating Systems

ferroli optimax he 31 C?

What does code d2 on the display mean?
Mend Heating, Home Heating Systems

No display on Ferroli Optimax HE 31 C control panel why?

Please help. The control panel has some lines on it (power is on) but no symbols at all - no fault codes, no p... [Read more]
Mend Heating, Home Heating Systems

ferroli optimax he 31 c d1 comes on display boiler not firing up correctly?

the boiler was fitted to existing system. central heating was working fine until bath tap turned on then water... [Read more]
Mend Heating, Home Heating Systems

Does anyone know how to pressurise a Ferroli Optimax HE 31 S?

My Optimax HE 31 S has lost all pressure. I believe it has an integral filling loop !? I certainly cannot se... [Read more]
Mend Heating, Home Heating Systems

No hot water?

Our Ferroli optimax HE 31 C boiler is not giving us any hot water although the central heating system is worki... [Read more]
Mend Heating, Home Heating Systems

flashing light showing fault f21?

optimax he 31 c boiler has aflashing light showing when heating on shows f21
Mend Heating, Fan Heaters

ferroli optimax he 31 fan parts?

wy the boiler report fan problem after less than a week been intall?
Mend Heating, Home Heating Systems

Ferroli Optimax HE 31 C?

How do i get my heating to work? It fires up and the temperature starts to rise on the display, then the digit... [Read more]
Mend Heating, Home Heating Systems

operating manual for Ferroli Optimax HE 31 C?

Where can I get a manual for this combi boiler? It has been installed in my home and the contractors didn't le... [Read more]
Mend Heating, Home Heating Systems

Noisy Ferroli Combination Boiler?

PLEASE HELP! WE HAVE A VERY NOISY OPTIMAX 31 COMBINATION BOILER. IT MAKES A THUDDING SOUND WHEN IT REACHES TE... [Read more]
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Mend Security Systems, Home Alarm Systems

Optima XM Alarm panel dead?
Mend Security Systems, Home Alarm Systems

Optima xl6?
Mend Security Systems, Home Alarm Systems

No green light in optima XM burglar alarm?
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Unable to set Optima alarm?
Mend Security Systems, Home Alarm Systems

Optima plus 2 small keypad?
Mend Security Systems, Home Alarm Systems

How do i increase the keyboard sounds and exit entry sounds?
Mend Security Systems, Home Alarm Systems

I have optima optima xm alarm plus panic alarm unit operated by red plastic?
Mend Security Systems, Home Alarm Systems

Program my 8EP396A optima compact alarm?
Mend Security Systems, Home Alarm Systems

How can I fix my optima 2 alarm?

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