Hans Grohe Marin Avista Set 27194000 User manual

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Marin Avista Set
27194000
Installation Instructions

2
Contents
Safety and Important Information 3
Pack Contents 4
Dimensions 5
Technical Data 5
Installation Requirements 6-7
Installation
Shower Mixer 8-9
Wall Bar 10-11
Adjustement
Hot Water Limiter Adjustment 12
Operating your Shower 13
Cleaning 13
Spare Parts 14-15
Trouble Shooting 16
Warranty 16
If there are any queries regarding this product or its
installation, please contact the Hansgrohe technical
hotline: [phone]

3
Safety and Important Information
Hansgrohe products are safe provided they are installed, used and maintained in accordance with these
instructions and recornrnendations.
Please read these instructions thoroughly and retain for future use.
The plumbing installation of this shower must comply with the requirements of UK
Water Regulations/Bylaws (Scotland), Building Regulations or any other regulations specified by the local
Water Authority and supplier.
We strongly recommend that you use a plumber registered with or a member of an Association:
Institute of Plumbing (IOP) - throughout the UK
National Association of Plumbing, Heating and Mechanical Services Contractors
(NAPH & MSC) - England & Wales
Water Industry Approved Plumber Scheme (WIAPS)
Dispose of plastic bags carefully
Keep children well away from the work area.
Check for hidden pipes and cables in the wall before drilling holes.
The unit must be mounted on a finished waterproofed wall surface (usually tiles).
If you are using power tools (e.g. to drill holes) wear safety glasses and always disconnect tools from the
power supply after use.
Do not operate the shower unit if the hand shower or spray hose has been damaged or is blocked.
Do not block the flow of water from the hand shower, by placing it on your hand or any other part of your
body or foreign object.
The bath & shower mixer unit should be serviced annually by a qualified person to ensure maximum safety
during use.
The mixer incorporates check valves (page 14 pos. 7).
The fitting of isolation valves is required (preferred location page 6 and 7 Installation Requirements)

4
Please check that you have been supplied with the
following:
1
2
3
4
Avista Shower Set
1 Shower mixer
2 Fibre washers
3 Escutcheons
4 S-unions
Pack Contents
2
8
3
4
5
6
7
1
9
10
Marin Wall Bar
1 Wall bar ends (fitted)
2 Wall bar
3 Hand shower cursor
4 Wall plugs
5 Washers
6 50 mm fixing screws
7 Wall bar end caps
8 Wall bar end spacer
9 Soap tray & bracket
10 Hose retaining ring
11 Hand shower Marin Variojet
12 Hose
11
12

5
Technical Data
Sportive² / Avista /Status
Bath & Shower Set
Operating pressure: max. 1 MPa
Recommended operating pressure: 0,1 - 0,5 MPa
Test pressure: 1,6 MPa
Hot water temperature: max. 80° C
Recommended hot water temp.: 65° C
Centre distance: 150 ± 12 mm
Connections G ½: cold right - hot left
Rate of flow 0,3 MPa: approx. 22 l/min
(1 MPa = 10 bar = 147 PSI)
Anti-pollution function
Hot water connection: Left hand
Cold water connection: Right hand
Minimum difference between hot
water and mixed water temperature: 6 K
Hot and cold supply pressure should be balanced
Dimensions
Avista Shower Mixer Wall Bar, Hand Shower & Hose

6
Installation Requirements
This shower mixer valve must be installed in com-
pliance with current Water Regulations. If you have
any doubts about the Water Regulation requirements
contact your local water services provider or use the
services of a professional plumber.
This mixer valve is suitable for use with the following
water supply systems:
Gravity Fed Hot and Cold (pressure balanced) 0.1 - 1.0 bar
Gas Combination Boiler (multi-point) 1.0 - 10 bar*
Unvented System (pressure balanced) 1.0 - 10 bar
Pumped System 1.0 - 10 bar
IMPORTANT: If you install this mixer with a
gravity fed system, there must be a minimum head
(vertical distance) from the underside of tlie cold
water storage tank to the showerhead position of
at least 1 metre.
Before connecting the mixer, water should be flushed
through the system to remove all debris that might
otherwise damage the valve.
* If pressure is in excess of 3.5 bar, a pressure-
reducing valve should be fitted.
KEY
Isolating valve
Reducing valve
Mixer Valve
Pump
Gravity Fed Hot and Cold (pressure balanced)
Gas Combination Boiler (multi-point)

7
Unvented System (pressure balanced)
Pumped System

8
Installation
12
32 - 41
mm
Seal
Shower Mixer
PTFE
tape
3
150 mm
HOT
COLD

9
Shower Mixer
1. The hot and cold water outlets should be 150mm
apart (plus or minus 12mm). Hot on the left and
cold on the right (fig. 1). The recommended
plumbing fittings are ½“ back plate elbows (not
supplied).
2. Flush through the hot and cold water supplies.
3. Wrap PTFE tape round the S-unions and screw
into the backplate elbows. The S-unions must
protrude beyond the tiled surface between 32
and 41mm (figs.2-3).
4. Seal the gap between the S-unions and the tiles
(fig.3).
5. Screw the escutcheons onto the S-unions.
6. Fasten the mixer onto the S-unions using the
union nuts. Align the unit and tighten the nuts
(be careful not to damage the chrome finish). The
S-unions allow inaccuracies to be compensated
for.

10
Installation
1 2
3 4
5 6
a b
Ø 6 mm
Seal
Seal
OPTIONAL

11
1. Remove the lower wall bar end and slide the
soap tray and hose retaining ring onto the bar.
Push fit the soap tray bracket onto the bar and
slide the tray down onto the bracket. Re-fit the
wall bar end (fig 1).
2. Place the wall bar in the required position
against the wall. Mark the fixing hole positions
through the wall bar ends (ensure the wall bar
is vertical) (fig.2).
3. Remove the wall bar. Using a centre punch mark
the hole positions and using a 6mm suitable drill
bit drill a hole to a depth of 45mm (fig.3).
Handy Hint: Mark the drill hole positions on a pi-
ece of masking tape on the wall. The drill bit will
be less likely to slip when you start drilling.
4. Insert wall plugs into the holes (beyond the
depth of the tiles) and seal around the hole. Fix
the wall bar in position using the 50mm fixing
screws and washers. Push-fit the wall bar end
covers (fig.4).
5. OPTIONAL
If one end of the wall bar is fitted onto tiles and
the other end is not, the wall bar end spacer
can be positioned as shown to level the wall
bar (fig.5).
6. Attach the hose to the hand shower head ensu-
ring a mesh washer is inserted (where shown)
to protect against any incoming dirt. Attach
the other end of the hose to the connection on
the mixer ensuring a rubber washer is inserted
where shown (fig.6).
Place the hand shower into the hand shower
slider.
Where the contractor mounts the product, he should
ensure that the entire area of the wall to which the
mounting plate is to be fitted, is flat (no projecting
joints or tiles sticking out), that the structure of the
wall is suitable for the installation of the product
and has no weak points.
The enclosed screws and dowels are only suitable
for concrete. For another wall constructions the
manufacturer's indications of the dowel manufac-
turer have to be taken into account.

12
Hot Water Limiter Adjustment
Hot water temperature 60°C, cold water temperature 10°C, flow rate 0,3 MPa.
21 3
4 5
6 7

13
Operating your Shower
The mixer is actuated by lifting the lever head.
Swivel to the left = hot water (fig. 1),
swivel to the right = cold water (fig. 2).
Cleaning
Cleaning materials for Mixers and
Showers
Acids are necessary ingredients of cleaning materi-
als for removing lime. However please pay particu-
lar attention to the following points when cleaning
mixers and showers:
Only use cleaning material specifically intended
for this type of cleaning - such as Hansgrohe’s
Decalcifying Agent, available through the spe-
cialist sanitary trade.
Never use cleaning materials which contain
hydrochloric, formic or acetic acid, as they
cause considerable damage.
Never use Phosphoric acid as it can cause
damage.
Never mix any cleaning material with another.
Never use cleaning materials on appliances with
an abrasive effect, such as unsuitable cleaning
powders, sponge pads or micro fibre cloths.
Cleaning Instructions for Mixers and
Showers
Please follow the cleaning materials manufacturer’s
inistructions. In addition pay attention to tlie fol-
lowing points:
Clean the mixers and showers as and when
required.
The cleaning dosage and time the cleaner needs
to take effect should be adjusted according to
the product and the cleaner should not be left
longer than necessary.
Regular cleaning can prevent calcification.
When using spray cleaner, spray first into a
cloth or sponge never directly onto the sanitary
tapware, as drops could enter openings and
gaps and cause damage.
After cleaning, rinse thoroughly with clean water
to revove any cleaner residue.
Important
Residues of liquid soaps, shampoos and shower
foams can also cause damage, so rinse with clean
water after use.
If the surface is already damaged, the effect of
cleaning materials will cause further damage.
Damage caused by improper treatment will
not be covered by our guarantee.
1
2

14
Spare Parts
Shower Mixer
1 handle 31792000
1.1 screw cover 96338000
2 flange 96656000
3 nut 96690000
4 cartridge cpl. 92730000
5 flange 94135000
6 S-unions (2) 94140000
7 non return valve DW 15 94074000
8 locking screw for handle 96059000
8
6
5
2
3
4
1
7
1.1

15
Spare Parts
Marin Wall Bar, Hand Shower & Hose
1 Wall bar end 96191000
2 Wall bar end cap 94051000
3 Support 97351000
4 Tile-matching-disk 96184000
5 Mounting set 96179000
6 clips for Cassetta U‘88, Ø 22 mm96189000
7 Shelf Cassetta U‘88 28684000
8 Mesh washer 94246000
9 Hose retaining ring 28072000
10 Hand shower Marin Variojet 28306000
8
2
1
5
6
7
3
9
4
10

16
Warranty
You have purchased a quality product from Hansgrohe. All parts which show any kind of fault as far as
construction, material or assembly are concerned within the first 24 months after installation, we will repair
or exchange the part in question free of charge. Faulty items become our property.
We do not grant warranty for faults caused by:
unsuitable or improper use; incorrect assembly; installation started and/or completed by a non-qualified
plumber, natural wear out, improper or careless treatment, lack of maintenance; unsuitable usage;
chemical, electro-chemical or electrical influences.
Trouble Shooting
Fault Cause Remedy
Insufficient water - Shower filter seal dirty
- Non return valve didn’t move
back
- Clean filter seal between show-
er and hose
- Exchange non return valves
Mixer stiff - Cartridge defective,calcified - Exchange cartridge
Mixer dripping - Cartridge defective - Exchange cartridge
Hot water temperature too low - Hot water limiter incorrectly set - Set hot water limiter
Instantaneous heater didn’t work - Flow limiter in handshower isn’t
removed
- Filter are dirty
- Non return valve didn’t move
back
- Remove flow limiter
- Clean the filter/exchange filter
- Exchange non return valves
Hansgrohe · Units D1 & D2 Sandown Park · Trading Estate Royal Mills · Esher Surrey KT10 8BL · Technical Hotline [phone]
E-Mail: [email protected] · Internet: www.hansgrohe.com
4/2008 9.04640.01
Technical Hotline E-mail
0 870 7701975 T[email protected]