How to mend Galaxy G8000s Water

my shower motor is running but no water is coming through the shower head ?

i have a galaxy shower , i have cold water but no hot water ?

Wiring problems - galaxy g8000s electric shower?

home alarm system?

where to start ?

galaxy g8000s shower, water remains cold, how can I fix it?

Galaxy Aqua 3000 shower. Release valve?

Galaxy G9000S Shower unit On / Off switch?

i have a galaxy?

Temp dial on my new galaxy G8000s is right at the top of the red?

Telecom failure?

GALAXY WASHER WON'T DRAIN OR SPIN?

Galaxy alarm?

galaxy 6000cd stereo serial no M005752?

Galaxy Aqua 400si wont start?

is there a shower that is near the same as a galaxy g9000s?

problem with a galaxy aqua shower 4000 /si?

Galaxy P. Shower G2000 motor whines, flow stops?

Whistling Burglar Alarm?

water off to replace a pressure switch assembly?

home alarms?

i have galaxy g9000s electric shower,prob.2 yrs old, unit leaks. ?

My Galaxy G9000 shower appears to work but is not heating the water?

How do I mend this?

How do i switch of my galaxy 8 plus 16 plus system?

How can i fix my shower?

re engineer mode?

How can I fix my Galaxy aqua 3000 shower?

how do i repair the power setting?

How can I fix my Galaxy G9000?