GB
MU1H-1115GE23 R0220
3
4.3 Drain for rinse water
The rinse water must be piped to the drain in such a
way that no back pressure can occur
1.
Discharge into drain connector
2.
Discharge into floor drain
*at 4 bar inlet pressure and a rinse duration of 15 seconds
5
Maintenance
In order to comply with EN 806-5, water fixtures must
be inspected and serviced on an annual basis.
As all maintenance work must be carried out by an
installation company, it is recommended that a
servicing contract should be taken out.
In accordance with EN 806-5, the following measures must
be taken:
5.1 Inspection
•
Non-compliance can lead to the filter becoming
blocked This results in a drop in pressure and
decreased water flow
•
The filter meshes are made of stainless steel. A red
coating as a consequence of rust from the pipelines
has no influence on function or the way the filter works
1.
Close shut-off valve on inlet and outlet
2.
Release pressure on outlet side (e.g. through water
tap)
If rinse water goes into a container, a suitable
container must first be placed below it.
3.
Use the wrench to disassemble the filter bowl.
4.
Replace filter mesh and supporting body in filter insert
5.
Reassemble in reverse order
5.2 Maintenance
If necessary, the outside surface of the filter
combination can be cleaned.
Use only cold, clear drinking water to clean the
surfaces! Any other cleansers cause damage to the
plastic components!
5.2.1 Replace filter mesh
1.
Close shut-off valve on inlet
2.
Release pressure on outlet side (e.g. through water
tap)
3.
Close shut-off valve on outlet
4.
Unscrew filter bowl
• Use double ring wrench ZR06F
5.
Remove filter cartridge
6.
Dismount filter insert
7.
Replace filter mesh
8.
Clean sieve
9.
Clean filter bowl
10.
Mount the filter insert
11.
Re-insert the filter insert
12.
Put O-ring on filter bowl
13.
Screw in filter bowl hand-tight (without tools)
14.
Slowly open shut-off valve on inlet
15.
Slowly open shut-off valve on outlet
6
Disposal
Observe the local requirements regarding correct waste
recycling/disposal!
7
Troubleshooting
8
Spare Parts
For Spare Parts visit homecomfort.resideo.com/europe
9
Accessories
For Accessories visit homecomfort.resideo.com/europe
Filter size
Reverse rinsing quantity* C (mm)
1/2" - 1 1/4“
25 litres
20
Problem
Cause
Remedy
Too little or no water pressure
Shut-off valves upstream or downstream
from filter not fully open
Open the shut-off valves fully
Filter mesh dirty
Clean or replace filter
Not fitted in flow direction
Fit filter in flow direction