Recent: Safely remove screen protector from a Macbook Air?

Mend > Plumbing

Mend Protherm 80E Hours Time Minutes

PROTHERM 80E?

boiler ignites ok, stays on for hours then F1 comes on,next time boiler comes on 5 minutes later F1,I call it intermittent and annoying, it really is hit and miss how long the boiler stays on before F1 comes on

neil
January 2010

Related Questions ...

Mend washing machine control board drain pump
1

Beko wma745w timer doesn’t advance?

The clock shows the time remaining and, no matter what program I select, it only counts down 1 minute then sta... [Read more]
Mend security system home
1

How Long will alarm go off?

Hi all Moved my keypad to my house alarm earlier- Alarm keypad : eurosec pr5208 unfortunately ive lost the ... [Read more]
Mend change minutes idea
1

my cf85 2003 how to change time?

on dash cant chage the minutes only the hours any idea?
Mend white smoke petrol
5

Big clouds of white smoke?

My missus has been nagging me to borrow the neighbours petrol mower to mow the lawn. I initially objected on t... [Read more]
Mend internal alarm going time
3

how do I stop my internal alarm sounder going off when it's unset?

my indruder alarm internal sounder is going off a dozen times a day,each time I punch in the code and it happe... [Read more]
Mend lights running couple
4

transformer (RING CT-65T)?

i have ceiling lights running from a transformer 12v,sometimes when they have been on (a couple of hours), the... [Read more]
Mend boiler hot water central heating
1

Pump runs when boiler satisfied?

I recently moved my central heating pump so as to give me heating for my towel rail off the primary circuit. A... [Read more]
Mend correct problem time
1

My PC date/time will not display the correct information?

Hi Folks now this is my problem the Clock on my PC will not keep the correct time I Have changed the battery I... [Read more]
Mend boiler combination boiler worcester
6

Eco button turns itself on - Worcester 25Si?

Combination boiler works well and has been serviced annually for the 3 years of it's life. Now the ECO button ... [Read more]
Mend loss power days
1

Renault master loss of power, at times?

Renault Master 2.5 dci, 2006. Over the last few days, I've had a loss of power, starts first time, no smoke f... [Read more]
Mend engine after 15 minutes
1

why is my engine stopping after 10 to 15 minutes of use?

engine stops after a certain amount of time anywhere from 5 to 20 minutes, if i let it sit for 1-2 hours it st... [Read more]
Mend van problem clock
21

citroen dispatch van brake problem?

My citroen dispatch van (1.9D, 05 plate, 56k on the clock) has just had the clutch replaced at a dealership ga... [Read more]
Mend fault 10 minutes
1

306 rev counter air con fault?

For a while now my rev counter decides to drop anywhere between 5 and 10 minutes into a journey, the air con s... [Read more]
Mend cutting works stops
1

Why does my Dyson DC04 keep cutting out?

My Dyson DC04 works perfectly well for a few minutes [maybe 10-15 minutes] then just stops. I have to wait for... [Read more]
Mend washing machine bosch drain
1

Bosch Classixx programs run for 2X sceduled time?

My Bosch Classix 1200 Washing Machine takes three hours to run a program that should only take 80 minutes, I h... [Read more]

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Plumbing ...