7
CHECKING FOR LEAKS
Let the water run through the unit for a few seconds.
Close the outlet and check that no pipe joints leak.
ADJUSTING THE SERVICE VALVE
If the unit is to supply a basin,
- turn on the hot water tap fully at the basin.
- turn the service valve on slowly until the neon illuminates on the product (max temperature).
- adjust the service valve until the water comes out of the tap at the required temperature.
allowing for the temperature of the water to settle after each adjustment
- check that the unit works correctly when the basin tap is closed and then opened again:
if not, adjust the service valve slightly.
If the unit is to supply a shower,
- turn the hot water tap on the mixer unit fully on.
- turn the service valve clockwise until the neon light goes out, then turn it back until the
neon just comes on.
-
check the water temperature at the handset and, if necessary, turn the cold tap on and adjust
to get the desired shower temperature.
WARNING: YOU MUST REGULARLY INSPECT THE SHOWER HOSE FOR WEAR
AND DAMAGE. REPLACE IF NECESSARY, OR EVERY TWO YEARS,
WITH OUR APPROVED PART.
WARNING: IN ORDER TO MAINTAIN THE PERFORMANCE OF YOUR SHOWER,
YOU MUST DESCALE THE SHOWER HANDSET REGULARLY.
All water contains particles of lime-scale, which build up in the shower handset and unit reducing the
performance.
It is therefore important to clean the shower handset by simply rubbing the rubber nozzles, or
soaking in proprietary lime-scale remover and rinsing thoroughly before use.
The frequency of this will depend on water hardness and experience.
Explain to the user that when the unit is used, the hot water tap should be turned fully
on so that the unit will operate correctly.
COMMISSIONING YOUR
MULTIFLOW
