Installation Manual - gala · 7) The M10x170 stud (accessories box) which will connect the receptor frame to the panel should be pre-assembled as shown in the figure: 8) Next, the

CERÁMICAS GALA, S.A.Ctra. Madrid - Irún, km. 244

09007 BURGOS - SPAINwww.gala.es

✆ +34-947 47 41 00+34-947 47 41 03

e-mail: [email protected]

Las medidas e información son a título orientativo y susceptibles de modificación sin previo aviso. Este documento anula los anteriores.

All information and sizes should be considered merely approximate and are subject to modification without notice. This document cancels the former ones.

Les cotes et informations sont à titre indicatif et peuvent subir des modifications sans avis préalable. Le document anule les précédents.

Размеры и информация указаны ориентировочно и могут быть изменены без предупреждения. Этот документ анулирует все предыдущие.

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0/02

Installation Manual

Habitat Hydromassage Steam ShowerHabitat Hydromassage Steam Shower

gala H A B I T A T H Y D R O M A S S A G E S T E A M S H O W E R

3

Table of Contents:

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.1 Standard version (components) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.2 Medium version (components) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71.3 Lux version (components) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2 Material received . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3 Assembly stages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4 Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314.1 Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314.2 Equipotential connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5 Hydraulic connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

6 Operating test and adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356.1 Operating test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

6.1.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356.1.2 Upper display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356.1.3 Light, radio and alarm functions . . . . . . . . . . . . . . . . . . . . . . . . . . 366.1.4 Steam function (Standard and Medium versions). . . . . . . . . . . . . 366.1.5 Steam function (Lux version) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366.1.6 Change from control panel to demonstration panel . . . . . . . . . . 376.1.7 Hydromassage function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376.1.8 Pre-recorded programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 386.1.9 Change from demonstration panel to control panel . . . . . . . . . . 38

6.2 Checking thermostatic mixer (Medium and Lux version) . . . . . . . . . . . 38 6.3 Thermostatic mixer adjustment (Standard version) . . . . . . . . . . . . . . . . 39


5


4

IntroductionThis installation dossier provides all the documentation needed for the complete assemblyof the Standard, Medium and Lux version HABITAT 1000x800 cubicles.

The relevant pre-installation specified on the pre-installation pages should already havebeen carried out. When complete, Gala will carry out the installation of the HABITATcubicle in Spain and put it into service.

The cubicle protective material should be kept in place until its final installation in orderto prevent any possible damage.

When the product arrives, make sure it is intact so that possible claims may be made tothe carrier without delay.

For installation two skilled persons are needed to ensure that it is installed and put intoservice according to GALA instructions.

Before final installation, check that no parts of the cubicle have suffered any damageduring transport or subsequent handling. When installation has been completed, theoperating test should be run as specified at the end of the manual.

During installation the cubicle parts should never be dragged, and it should always bepicked up by the frame and never grasped by the pipes or other components.

In the sections of the manual where the application of silicone is indicated, only LOCTITE5366 should be used. A canister is supplied in the accessories box.

The HABITAT components in the Standard, Medium and Lux versions are shown below.

1.1 Standard version (S).

Light

Seat panel

Handheld showerwith bar

Roof

Steam outlet withessence dispenser

Handheld shower emergency cock

Manual thermostaticmixer (E)Vertical

hydromassage

Decalcification inlet

Foot pipe

Mister

Speaker, FM/Stereo radio

4-panel angular screenDrain valve Shower receptor

Temperature sensor

Control panel

Handheld showerconnection

Mirror

Mirror panel

Dorsal hydromassage

Cervicalhydromassage

Waterfall

Calf musclehydromassage

Strip


6Standard Version Control Panel

Light

Waterfall

Foot water pipe

Dorsal, cervicaland calf musclehydromassage

Steam bath

Radio functions

On-off

Time and temperature information display

Sprayer

Decalcification

Handheld shower

Verticaland calf musclehydromassage

Control functions

Program functions

Alarm

StopPause

Turbomassage

Lower value of control functionsand radio/Non-selection of jet linen hydromassages

Increase value of control functions and radio/Selection of jet line in hydromassages


7

1.2 Medium version (M)


Light

Seat panel

Handheld shower with bar

Roof



Verticalhydromassage


Foot pipe

Mister


Temperature sensor

Control panel

Handheld shower connection

Mirror

Mirror panel

Dorsal hydromassage


Waterfall

Calf muscle hydromassage

Strip


9


8Medium Version Control Panel

Light

Waterfall

Foot water pipe

Scottish shower

Steam bath

Radio functions

On-off

Time and temperature information display

Sprayer

Handheld shower

Control functions

Program functions

Alarm

StopPause

Turbomassage

Dorsal, cervicaland calf musclehydromassage

Decalcification

Vertical and calfmuscle hydromassage

Lower value of control functionsand radio/Non-selection of jet linein hydromassages.


1.3 Lux version (L)


Light

Seat panel

Handheld shower with bar

Roof



Vertical hydromassage


Foot pipe

Mister


Temperature sensor

Control panel

Handheld shower connection

Mirror

Mirror panel

Dorsal hydromassage


Waterfall

Hot air generatingsystem (L)

Calf muscle hydromassage

Strip


11

2. Material receivedThe HABITAT cubicle packaging consists of 5 packs, which are delivered on a pallet. Afteropening, check that they contain the following items:

Shower receptor Roof

Seat panel

Air (on Lux version only)


10Lux Version Control Panel

Light

Waterfall

oot water pipe

cottish shower

Steam bath

Radio functions

On-off

Time and temperatureinformation display

Sprayer

Decalcification

Handheld shower

Control functions

Program functions

Alarm

StopPause

Turbomassage

Hot air bath

orsal, Cervicaland calf musclehydromassage

Verticaland calf musclehydromassage

Lower value of control functionsand radio/Non-selection of jet linen hydromassages



13


12

3. Assembly stages1) Position the receptor in the site where it will be installed, checking that it is perfectly

level. If not, the height of the feet should be adjusted by turning them as required. Finally,tighten the locknut of the feet that have been adjusted up against the legs of the frame.

2) Apply a continuous bead of silicone on the inside of the free end of the corrugated pipe.Remove the plastic protector from the shower receptor and connect the elbow pipeattached to the corrugated pipe to the body of the drain by turning the nut.

Long side(left-hand)

Short side(left-hand)

Mirror panel Strip 4-panel angular screen

Accessories box User's manual, warranty card, statementof compliance and electrical safety test.

Frame leg

Foot

Nut

SIL

ICO

NE

SIL

ICO

NE


15


145) Place the receptor where it is convenient to assemble the HABITAT.

6) Place the seat panel on the shower receptor resting the two M10x100 screws on thereceptor frame, adjusting the panel with these screws so that the panel is left vertical andstable.

3) Fit the pictured drain parts to the shower receptor without tightening up the screws.

4) As specified in the pre-installation manual, the HABITAT cubicle corrugated pipe with a40 mm inside diameter should be connected to the male wall or floor outlet with a 40mm outside diameter, so that the fit is perfect. Insert the corrugated pipe as far as it willgo and tighten the screw clamp 32-50 (bag no 6).

With the corrugated drain pipe connected, check that the receptor can be moved withoutany trouble. This pipe may be cut if necessary and it is also possible to turn the drain andchange the position of the angle pipe supplied as well. Tighten up the screws and finishassembling the drain.

Check that the receptor drains properly and that there are no leaks at this point. If thehome already has a trap installed, dispense with the drain trap (part A)

A

M10x100


17


167) The M10x170 stud (accessories box) which will connect the receptor frame to the panel

should be pre-assembled as shown in the figure:

8) Next, the M10x170 stud, pre-assembled as above, is set in place in the riveted nut in thereceptor frame and, lastly, an M10 nut and washer (bag no 1) are fitted on top but nottightened, as shown in the figure.

Nut M10Washer M10

Washer M10

Stud M10 x170

Nuts M10

9) Take special care not to move the sealing joints out of position.

10) Fit the 3 M6x90 bolts (bag no 1) to the receptor. They should be fitted upside down witha M6 washer (bag no 1) on either side and the M6 nut (bag no 1) at the top.

"T" elbow joint

"L" elbow joint

Wide washer M6

Nut M6

M6x90

Washer M6


19


1811) Apply a fine bead of silicone in the area of intersection between the panels as indicated.

12) Fit the mirror panel against the seat panel. Set the 5 M5x25 bolts in place as shownwith their nuts and washers (bag no 2), without tightening. It should be possible to movethe panel.

SIL

ICONE

30mm

30mm

Washer M5

M5x25

Nut M5

A

A

B

B

13) Fit as shown the 3 M6x60 bolts, M6 nuts and washers (bag no 2) for attaching the mirrorpanel to the receptor, but do not tighten them up. It should be possible to move thepanel.

14) Apply silicone to the areas indicated, filling generously the interrupted areas of the railglued to the receptor.

Wide Washer M6

Nut M6

M6x60

SIL

ICO

NE

SIL

ICO

NE

SILICONE

SILICONE

Washer M6


21


2015) Apply a continuous bead of silicone to the area indicated.

16) Apply silicone to the bottom corner piece (Fig. 1). Fit the plastic corner pieces in the twosurrounds of the long side of the screen. Fit a sheet metal connecting screw at the topand bottom (screen accessories bag) (Fig. 2).

Check that this leaf has the white seal fitted lengthwise in its bottom rail, before installing.

S.S. sheet metal screw 4.2x13

SILICONE

SILICONE

SIL

ICO

NE

SIL

ICO

NE

SIL

ICO

NE

SIL

ICO

NE

Fig.1

Fig.2

17) Install the long side of the screen on the receptor rail up against the seat panel frame.Fit the five M5 nuts and M5 washers (bag no 3) securing the seat panel, but do nottighten them up. It should be possible to move the side of the screen.

18) Apply a continuous bead of silicone from top to bottom in the screen short side profilechannel, as shown.

Check that this side has the white seal fitted lengthwise in its bottom rail, before installing.

Nut M5

Washer M5

SIL

ICO

NA

SIL

ICO

NE

Screen stud M5


23


2219) Install the short side of the screen on the receptor rail, engaging it with the mirror panel

and the other side of the screen. Fit the sheet metal screws (screen accessories bag)securing the plastic corner pieces.

20) Place the roof on top of the panels and screen, in order to make sure that all the partsmatch up with one another perfectly before the final tightening-up of the cubicle.To do this, the roof should be fitted onto the studs attached to the screen.

10 mm10 mm

Stud M5Roof

Screen

S.S. sheet metal screw 4,2x13

21) Next, permanently join the panels and the screen. Follow this descending order oftightening:

a) Nuts between seat panel and long side of the screen (5 M5)

b) Bolts between seat panel and mirror panel (5 M5x25)

c) Fit but do not tighten the sheet metal screws (3.5x16) between the short side of thescreen and the mirror panel (bag no 3).

22) Check the position and level of the roof again before permanently anchoring it. If itdoes not match up properly, undo and tighten up again in a different order.

10 mm10 mm10 mm10 mm10 mm10 mm

Sheet metal screns3.5x16

C

A

B


25


2423) Next, permanently attach the panels to the receptor, in the following order:

a) Stud between seat panel frame and receptor frame (2 M10x170)

b) Bolts between seal panel frame and receptor (3 M6x90)

c) Bolts between mirror panel and receptor (3 M6x60)

24) Firmly tighten up the four 3.5x16 sheet metal fixing screws between the short side ofthe screen and the mirror panel.

C

B

A

Sheet metal screw 3.5x16

25) Before attaching the roof, raise it slightly and place two "T" joints (bag no 5), in theposition shown, in the gap left by the seat panel between the screen and the mirrorpanel.

26) Then fit the six M5 wingnuts (bag nº 4) with their M6 washers (bag nº 4) on the studssecured to the screen to attach the roof.

Washer M6Wingnuts M5


2729) Check that the door frame and the fixed frame are parallel. If they are not, adjust the

wheel eccentrics (Step 31).

30) Check that the door magnet profiles are parallel to each other. Otherwise, adjust thewheel eccentrics (Step 31).

Parallel

Parallel Parallel


2627) Fit the six M5x25 bolts with their washers and wingnuts (bag no 4) to attach the roof to

the two panels.

28) First fix the strip bracket (bag no 5) to the screen with 3.5x16 sheet metal screws (bag no 5). Then secure the side strip by fitting the three M4x15 screws (bag no 5)securing it to the panel frame, along with their washers and plastic caps (bag no 5) asshown.

Washer M4M4x15

Plastic washer(It has a position)

Plastic cap

Sheet metal screw 3.5x16

Washer

Washer M6

Bolt M5x25

Wingnut M5

Washer M5


2831) To adjust the screen doors, complete the following steps:

1. Loosen the two top eccentrics (a) and check that they allow a slight turn on bothsides.

2. Loosen the two bottom eccentrics (a) and check that they allow a slight turn on bothsides.

3. Use an Allen key to move the two top eccentrics (b) so that the fixed and movingpanels of the screen are parallel to each other.

4. Tighten up the screw of the two top eccentrics.

5. Move the bottom eccentrics by turning the screw (b) in a downward direction.

6. Tighten up the screw (a) of the bottom eccentrics.

b (Allen 5)

a (Allen 3)

a

a

b

a


2932) Connect the flexible hose to the water outlet and the handheld shower fitting the flat

seal and the corresponding filter (accessories box) as shown.

33) Apply silicone at the points indicated: corners formed by the panels (2) between eachother and each one with the screens at the back (1 and 3).

SIL

ICONE

1

2

3

SIL

ICONE

SILICONE


31


3034) On the Lux cubicle the hot air unit should also be fitted, along with all its components

(accessories box), as shown.

Then move on to the electrical connections section and follow the instructions of thisinstallation manual.

Directional ball joint

Seal

Seal

Air manifold withthreaded sleeves

Threaded air outlet

Threaded embellisher

Roof

4. Electrical connections4.1 Electrical connectionsOn the HABITAT 1000x800 cubicles the keypad comes in place screwed to the mirror panel.

Various electrical connections then have to be made. The identification of the connectorwiring should match up at both ends of every connection made.

a) The connections for the Standard version of the HABITAT 1000x800 cubicles are asfollows:

1. Power box to control box.

2. Ambient temperature sensor to control box.

3. Aerial to control box.

4. Each speaker to control box.

5. Pressure switch to control box.

6. Roof light to power box.

7. Solenoid line valve to power box (brown and black wires).

b) On the Medium version the following additional connections should be made:

8. Tap fitting temperature sensor to power box.

9. Scottish shower solenoid valve to power box (blue and black wires of the some cablefor the solenoid line valve).

10. Electronic tap fitting to power box.

11. Flow regulating solenoid valves to power box as shown in the diagram.

c) And on the LUX the following connections should also be made:

12. Hot air temperature sensor to the power box.

13. Air resistance power supply to air junction box (diagram on cover of this box).14. Fan power supply to air junction box (diagram on cover of this box).

15. The steam junction box connecting cable to the air junction box (diagram on coverof this box).


33

4.2 Equipotential connections

HABITAT cubicles have an equipotential connection between all their metal parts. The externalterminal post on the seat panel frame should be connected up to the bathroom equipotentialconnection. Use a 2.5 to 6 mm section conductor for this purpose.Similarly, when installing the HABITAT model the cable should be connected up from themirror panel tap fitting to the seat panel frame equipotential connection (see figure)

Equipotential connection


32

NOTE: Make sure no low voltage (12v) shorting occurs in the hydromassage steam showercomponents, as these parts could be seriously damaged. This could occur during theinstallation and/or testing processes.

1

4

6

7

2

3

10

7

b Versión Medium

8

10

7

8

12 14

13

c Lux version

a Standard version

5 9

9

Power box

Control box

Air junction box

5

7

7

97 9

15

Steam junction box

BLUE

RED

BLACK OR GREY (shared)

BROWN

11

11 11


35


34

5. Hydraulic connectionsOn HABITAT models the following hydraulic connections should be made:

a) Rubber tube from the roof mister to position one from the top of the manifold (screw clamp8-16, bag no 6).

b) T-branch rubber tube from the shower outlet to position two from the top of the manifold(Screw clamp 8-16, in bag no 6).

c) Silicone tube protected with insulating liner from the steam diffuser to the upper threadingof the steam boiler (screw clamp 20-32, bag no 6).

d) Silicone tube from the decalcification liquid inlet to the steam boiler lower horizontal inlet(screw clamp 20-32, bag no 6).

e) Solenoid discharge valve to the steam circuit by means of turning it a quarter turn, below thetank (accessories box).

f) Rubber tube from the solenoid discharge valve to the free stem on the drain (screw clamp8-16. bag no 6).

g) On the Standard version the rubber tube from the forked inlet on the manifold to the freestem on the mirror panel manual tap fitting unit (screw clamp 8-16, bag no 6); and on theMedium and Lux version the armoured hose from the electronic mixer to the triple solenoidvalve input below the seat (thread 1/2" G).

Lastly, connect the pre-installation cold (blue) and hot (red) water outlets to the tap fitting. In this thehot water input is marked with an "+" and the cold with a "-". Prior to this operation it is best to bleedthe hydraulic circuit installed in the home.

On all versions the solenoid discharge valve should be connected to the electrical cable bearing its name(no 15) by means of a FAST-ON connection.

G

C

D

A

B

F

Standard version

E

G

C

D

A

B

Medium and Lux version

F E

15

E

EF

F

6. Operating test andadjustments

6.1 Operating test

When at least 1 hour has passed since the last application of silicone, the following operatingtest should be carried out to check the tightness of the connections made and the properworking of the different components. For this, an inspection should be made behind themirror and seat walls and under the receptor. You should make sure that no waterescapes from the HABITAT cubicle at any point.

6.1.1 General

The following points should be checked in the order stated:

- Open the manual emergency cock for the handheld shower and check that it worksproperly, including all the handheld shower functions. On the Standard version first openthe thermostatic mixer stop cock fully and try to move the indicator from right to left.Check the proper tightness of the pipes, connections and components involved.

- Close the manual emergency cock.

- Connect up the hydromassage steam shower power supply through its respectivethermomagnetic and/or differential breaker.

- Switch on the keypad with the ON/OFF key. Check that the upper display comes on andthat the time and temperature appear alternately.

Wait for at least 3 minutes before starting to check the steam function so that the safetydraining of the steam circuit tank is carried out. At the end of this time check that the draininghas been completed. In the meantime, continue with the test.

6.1.2 Upper display

- Check that the time shown is correct. If not, proceed as stated in the clock TIME SETTINGsection.

- Check that the temperature shown on the display lies within reasonable values. Touch theprotective capsule of the temperature sensor above the shower bar lightly with yourfingers during 10 seconds approximately and check that the value of the display varies.


366.1.3 Light, radio and alarm functions

- Check that the light works properly. To do so, switch the light on and off several times.

- Switch the radio on. Select a station with the SCAN. Check that the volume can beraised and lowered. Ask the user which station he or she usually listens to and pre-record the tuning. If reception is not perfect, adjust the direction and position of theaerial until you get it right.

- Switch off the radio.

- Check that the ALARM works properly, both inside and outside the cubicle, if theconnection has been made.

This function is also compatible with the other functions of the hydromassage steam shower, aswell as with the pre-recorded automatic programs.

6.1.4 Steam function (Standard and Medium version)

- Switch the STEAM function on. Check that the reservoir begins to fill up to a level of4-5 cm above its bottom. Otherwise, adjust the steam setup values, as explained in therelevant section.

- Wait until steam is produced. This should normally occur within 2 minutes. If not, modifythe setup parameters as explained in the relevant section.

- Halt the STEAM function. Check that automatic draining takes place in 4 stages (1: filling-2: draining -3: filling -4: draining), and that all the water in the reservoir is drained off.Otherwise, adjust the setup parameters as explained in the relevant section.

6.1.5 Steam function (Lux version)

- Switch the STEAM function on. Check that the tank begins to fill up to a level of 4-5 cmabove its bottom. Otherwise, adjust the steam setup values, as explained in the relevantsection.

- Wait until steam is produced. This should normally occur within 2 minutes. If not, modifythe setup parameters as explained in the relevant section.

- At the same time as steam is produced, check that an almost imperceptible amount ofhot air is forced through the roof nozzles. The air temperature and flow should be lessthan in the case of the exclusive hot air function described later.

- Shut off the STEAM function. Check that automatic draining takes place in 4 stages(1: filling -2: draining -3: filling -4: draining), and that all the water in the tank isdrained off. Otherwise, adjust the setup parameters as explained in the relevant section.

- Check that the fan cuts out instantly when the STEAM function is shut off.

- Switch on the HOT AIR function and check that the fan starts immediately. Check thatair is forced out of the directional nozzles. A rise in the temperature of the blown airshould take place within 4 minutes.

- Shut off the HOT AIR function and check that the fan stops a minute and a halfafterwards. Otherwise, adjust the hot air setup parameters, as explained in the relevantsection.


376.1.6 Change from control panel to demonstration panel

To use the demonstration panel, follow these instructions:

a) Switch off the control panel with the ON/OFF key.

b) Connect up the demonstration panel to the control panel. To do so, first disconnect thesensor from the latter. Then, connect the released watertight terminal to the free terminalon the demonstration panel.

c) Depress the FOOT PIPE and TURBO keys at the same time for 3 seconds on the controlpanel.

d) The word GALA will appear at the bottom right-hand side of the control panel showingthat from hereon the cubicle is governed from the demonstration panel.

6.1.7 Hydromassage function

The hydromassage function should be checked directly from the demonstration panel.

For hydromassage functions check the proper working of the control variables:

-Hydromassage speed. Check its operation, visually inspecting the variation in frequency withwhich the jets occur after introducing changes.

-Time remaining. Check the automatic switch-off connector by adjusting the programmingwith this key, for example, for one minute.

-Temperature (Medium and Lux version only). Check that temperature changes may be enteredand are effective, as described in point 6.2.

-Delivery rate (Medium and Lux version only). Simply make a visual inspection or compare thesound of the hydromassage as you increase or reduce it with this key.

Especially for the Medium and Lux versions check the SCOTTISH SHOWER. To do so, just check acouple of cycles, examining to make sure the temperature change takes place.

The hydromassage functions to be checked are:

- VERTICAL HYDROMASSAGE: press the key twice and check that water flows from all the jetsand that this always takes place in pairs in ascending order. Switch off.

- DORSAL HYDROMASSAGE: press the key twice and check that water flows from all the jetsand that this always takes place in pairs in ascending order. Switch off.

- Check that both in VERTICAL and DORSAL HYDROMASSAGE mode the desired rows of jetsmay be selected and deselected by means of the "-" and "+" keys.

- TURBO: press the key twice and check that water flows from all the jets and that this alwaystakes place in pairs in ascending order. Switch off.

- FOOT PIPE: press the key twice and check that water flows. Switch off.

- WATERFALL: press the key twice and check that water flows from all the holes. Switch off.

- HANDHELD SHOWER: press the key twice and check the correct working of the differentwater issue functions. Switch off.

- MISTER: press the key twice and check the correct working of the different water flowfunctions. Switch off.

- A check should also be made that the PAUSE and STOP functions are effective. Afterswitching off the cubicle with the STOP key, start it up with the ON key and then press STOPto release.


39

6.3 Thermostatic mixer adjustment (Standard version)To adjust the manual thermostatic mixer, the domestic hot water system should beworking. Press the FOOT PIPE KEY and water should flow from the lower nozzle. Set thethermostatic control at 37oC and check whether the water issues at this temperature. Ifnot, follow the steps set out below. Press the FOOT PIPE key again to shut off the flow ofwater:

1- Remove the control knob (snap fit) and the indicator (with an Allen key) from thethermostatic mixer.

2- Turn the thermostatic control spindle until recording 37o in the water.3- Set the indicator in the 37oC position and secure it.4- Fit the indicator and control knob.

The electronically governed thermostatic mixer on the Medium and Lux version requiresno adjustment as its operation is factory calibrated.


386.1.8 Pre-recorded programs

- It is necessary to check that all the pre-recorded automatic programs work. To do this,just press the PLAY key and then the number of the desired program (1 to 5). Checkthat the program starts up and then stop it. This operation is only made possible bypressing the OFF key. While running these programs, it is also wise to check the PAUSEand ALARM key.

6.1.9 Change from demonstration panel to control panel

Finally, the control panel is made operational as follows:

- With the panel at the OFF position depress the TURBO key for 3 seconds, from thedemonstration panel, to return control to the control panel.

- The word GALA will appear at the bottom right-hand side of the control panel,indicating that from hereon the cubicle will be governed from the control panel.

6.2 Checking thermostatic mixer (Medium and Lux version)Check that the motor turns until it is in position, with the changes entered by means ofselection of the control variables with the water TEMPERATURE key. A routine temperaturecheck should be carried out at two points some distance apart within the range permittedby the thermostatic mixer. (The FOOT PIPE function is recommended.

Installation Manual - gala · 7) The M10x170 stud (accessories box) which will connect the receptor frame to the panel should be pre-assembled as shown in the figure: 8) Next, the

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