Recent: No lights and water in bottom of machine?

Mend Pro

howtomendit.com find out how to mend just about anything.
Categories

Mend Problem System 20

Free repair help

We have 67 questions about mending 'problem system 20'

How to mend Problem System 20

Pages 4321
Mend lights flashing control

all lights flashing on my remote control keypad?

I have a challenger home alarm system which is about 20 years old. I needed to replace the remote keypad and w... [Read more]
Mend water stopped system
2

Expansion vessel full of hot water?

I have a Heatslave 20/25 and it stopped pumping water around the system. I thought it was the pump, but the ex... [Read more]
Mend boiler radiators thermostat

Worcester heatslave 20/25?

Hi, I have been having a problem with my heating for some months now but very intermittent, occasionally the h... [Read more]
Mend power flashing code
1

optima 2 plus failure?

Optima 2 plus alarm is continually bleeping and the power light is flashing together with the error code showi... [Read more]
Mend heating diverter valve thermostat

Problem with Worcester Heatslave 20/25 Programmer?

I have had three programmers fitted to my system for one reason or another. This one seems to be causing the ... [Read more]
Mend combi boiler overheating central heating
2

my Ravenheat 820/20 combi keeps overheating?

when the boiler powers up on central heating the boiler keeps running and makes the water presure go above 3 b... [Read more]
Mend 307 hdi fault

307 HDi loss of power and Depollution System fault?

Hi, after 20,000 faultless miles (now at 105K) in my '06 307 SW 1.6 HDi (110) I have experienced a sudden loss... [Read more]
Pages 4321

Ask Question

Ask your question Do you need free help? Ask your question.

howtomendit.com for free repair help, information and advice.
Ask Question