resideo Braukmann HS10S-FA Installation Guide

Braukmann
HS10S-FA
Installation instructions

Water Station

Safety Guidelines

1. Follow the installation instructions.

2. Use the appliance
   • according to its intended use
   • in good condition
   • with due regard to safety and risk of danger.

3. Note that the appliance is exclusively for use in applications detailed in this installation instruc (see 2 Technical Data). Any other use will not be considered to comply with requirements and who invalidate the warranty.

4. Please take note that any assembly, commission servicing, and adjustment work may only be carried out by authorized persons.

5. Immediately rectify any malfunctions which may influence safety.

Technical Data

Media

Medium:| Drinking water
Connections/Sizes
Connection sizes:| DN65 – DN100
Pressure values
Operating pressure range:| 2 – 16 bar
Outlet pressure:| 1.5 – 7.5 bar
Inlet pressure:| max. 16 bar
Nominal pressure:| PN16
Min. pressure drop:| 1 bar
Opening pressure check valve:| ca. 0.05 bar
Max. diaphragm pressure loading:| 9 bar
Operating temperatures
Max. operating temperature medium:| 65°C (max. operating pressure 6 bar)
Max. operating temperature medium accord. to EN 1567:| 30 °C
Specifications
Installation position:| Horizontal with filter bowl downwards
Flanges on inlet and outlet:| Flanges PN16 acc. to DIN 86021 / ISO 7005-2, EN 1092-2

Options

For Options visit homecomfort.resideo.com/europe

Assembly

Installation Guidelines

• Install in horizontal pipework with test and drain plugs and filter bowl downwards and spring bonnet upwards
  – This position ensures optimum draining and filter efficiency

• Install shut-off valves
  – Shut-off valves provide optimal serviceability

• Ensure good access
  – Pressure gauge can be read off easily
  – Simplifies maintenance and inspection

• The installation location should be protected against frost

• Fit immediately after the water meter
  – Corresponds to EN 806-5

• Provide a straight section of pipework of at least five times the nominal valve size after the  pressure reducing valve (in accordance with EN 806-2)

Assembly instructions

1. Thoroughly flush pipework

2. Install a pressure reducing valve
   • Note flow direction
   •Install without tension or bending stresses

3. Seal in pressure gauges

4. Set outlet pressure

Discharge of reverse rinsing water

CAUTION!
According to EN1717 the space between the bottom from the discharge connection at the filter and the sewage piping (e.g. drain connection with siphon) has to be 56mm at least.

To do this there are 3 options:

1. Discharge into a floor drain
2. Drain into open
3. Discharge into drain connector with a siphon (min. DN70)

*at 4 bar inlet pressure and 22 s reverse rinsing duration – operated by an actuator or at 4 bar inlet pressure and 3x 3 s rinsing duration – operated by hand

Start-up

Setting outlet pressure
Set outlet pressure min. 1 bar under inlet pressure.

1. Close shut-off valve on the inlet

2. Release pressure on the outlet side (e.g. through water tap)

3. Close shut-off valve on the outlet

4. Loosen slotted screw
   • Do not remove the slotted screw

5. Slacken tension in compression spring
   • Turn adjustment handle counterclockwise (-) until it does not move anymore

6. Slowly open the shut-off valve on the inlet

7. Turn control handle until the setting scale shows the desired value

8. Retighten slotted screw

9. Slowly open the shut-off valve on the outlet

Reverse rinsing

Red pointer integrated into the view window of one of the pressure gauges for setting the next reverse rinsing Date for next reverse rinsing can be set at the memory indicator of the outlet pressure gauge. To ensure convenient and regular adherence to the reverse rinsing interval, we recommend installing an automated reverse rinsing system Z11AS.
During reverse rinsing, an inlet pressure of at least 1.5 bar is required. Filtered water can also be tapped during reverse rinsing.
To avoid extra abrasion, we recommend performing the backwash at operating inlet pressures below 12 bar.

Manual reverse rinsing

A collecting container must be positioned beneath before reverse rinsing if there is no drainage system available.

1. Slowly open the ball valve
   • The patented reverse rinsing system starts

2. Close ball valve again after approx. 3-5 seconds. Repeat procedure three times
   •If the filter is extremely dirty, the procedure may have to be repeated additional times

Automatic reverse rinsing with the Z11AS
The automated reverse rinsing system Z11AS is available as an accessory. The automated system reliably takes over reverse rinsing of the filter at intervals which can be set between 4 minutes and 3 months.
Differential pressure controlled reverse rinsing with the DDS76 anZ11AS
Also available as an accessory is the DDS76 differential pressure switch. It provides fully automatic operation of the reverse rinsing which is controlled by the differential pressure across the filter. It actuates a reverse rinsing cycle when the pressure differential between the inlet and outlet of the filter reaches a predetermined value. If the pressure difference exceeds the preset value, then the Z11AS reverse rinsing actuator is operated via its volt-free input.

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:
Inspection
Check valve

1. Close shut-off valve on the inlet

2. Open test valve
   • Until the pressure is released, some water will flow out of the test valve. After a short period of time, the water flow should stop. If the water continues to drip or run, then the check valve must be replaced
   – see servicing of check valve

3. Close test valve again

4. Slowly open shut-off valve on inle

Filter
Increased differential pressure between the inlet and outlet pressure gauge indicates a highly contaminated filter.

• The filter must be cleaned by reverse rinsing regularly, at least every 6 months. (acc. to EN  806-5) Our recommendation is at least every 2 months!
• 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
  

Do not forget to do a visual check of the ball valve. Replace it if it is dripping!

Pressure reducing valve

1. Close shut-off valve on the outlet

2.  Check outlet pressure using a pressure meter when there is zero through-flow
   •If the pressure is increasing slowly, the valve may be dirty or defective. In this instance,  carry out servicing and cleaning (See 6.2 Maintenance)

3. Slowly open the shut-off valve on the outlet

Maintenance
Check valve

1. Close shut-off valve on the inlet
2. Release pressure on the outlet side (e.g. through water tap)
3. Close shut-off valve on the outlet
4. Replace check valve
5. Slowly open shut-off valves on inlet and outlet

Filter Replace filter insert

1. Close shut-off valve on the inlet
2. Release pressure on the outlet side (e.g. through water tap)
3. Close shut-off valve on the outlet
4. Unscrew filter bowl
5. Remove filter insert
6. Insert new filter insert
   • Put on the O-ring
7. Put new O-ring on filter bowl
8. Screw filter bowl in place
9. Slowly open shut-off valve on the inlet
10. Slowly open the shut-off valve on the outlet

Replace ball valve

1. Close shut-off valve on the inlet
2. Release pressure on the outlet side (e.g. through water tap)
3. Close shut-off valve on the outlet
4. Unscrew discharge connection
5. Remove ball valve
6. Screw-in new ball valve
7. Screw-in discharge connection
8. Slowly open the shut-off valve on the inlet
9. Slowly open the shut-off valve on the outlet

Replace filter mesh

1. Close shut-off valve on the inlet
2. Release pressure on the outlet side (e.g. through water tap)
3. Close shut-off valve on the outlet
4. Unscrew filter bowl
5. Remove filter insert
6. Dismount filter insert
7. Replace filter mesh
8. Mount the filter insert
9. Put filter insert into the filter bowl
10. Put new O-ring on filter bowl
11. Screw filter bowl in place
12. Slowly open the shut-off valve on the inlet
13. Slowly open the shut-off valve on the outlet

Pressure reducing valve

1. Close shut-off valve on the inlet

2. Release pressure on the outlet side (e.g. through water tap)

3. Close shut-off valve on the outlet

4. Loosen hexagon nut on spring bonnet
   CAUTION!
   There is a spring in the spring bonnet. It may cause injuries if the spring is derailing.
   ▶  Make sure tension in compression spring is slackened!

5. Slacken tension in compression spring
   • Turn control adjustment screw to the left (-) until it does not move anymore

6. Unscrew spring bonnet

7. Check the cartridge insert for fault-free condition and replace insert or sealing parts if

8. Reassemble in reverse order

Disposal

Observe the local requirements regarding correct waste recycling/disposal!

Troubleshooting

Service
Water is escaping from the spring bonnet| Diaphragm is faulty| Replace diaphragm
Spring bonnet not screwed flush| Retighten the screws
O-ring forgot in the diaphragm piston during assembly| Insert O-ring
Too little or no water pressure| Shut-off valves up- or downstream of the pressure reducing valve is not fully open| Open the shut-off valves fully
Filter mesh dirty| Reverse rinsing
Pressure reducing valve is not set to the desired outlet pressure| et outlet pressure
Water station not mounted in the direction of flow| Fit water station in the flow direction (note direction of the arrow on housings)
Increased differential pressure between inlet and outlet pressure gauge| The reverse rinsing interval is exceeded| Reverse rinsing
The high degree of dirt in the water| Reverse rinsing Decrease reverse rinsing interval Replace filter sieve

Spare Parts

For Spare Parts visit homecomfort.resideo.com/europe

Accessories

For Accessories visit homecomfort.resideo.com/europe

Manufactured for and on behalf of
Pittway Sàrl, Z.A., La Pièce 4, 1180 Rolle, Switzerland
by its authorized representative Ademco 1 GmbH

For more information
homecomfort.resideo.com/europe
Ademco 1 GmbH, Hardhofweg 40, 74821 MOSBACH, GERMANY
Phone: +49 6261 810 Fax: +49 6261 81309

References

• Comfort Europe from Resideo
• Comfort Europe from Resideo

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