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14

15

Thermostatic Adjustment 

Temperature Limitation 

The temperature is limited by the safety stop to 40°C. 

If a higher temperature is required, it is possible to 

over ride the safety stop by depressing the cross 

handle. 

NB.

 It is recommended that for 

private domestic 

use

 the maximum mixed water temperature be set 

at the following factory set values:

 

Shower Mixer 43°C

 

Bath/Shower 46°C

Temperatures can be set by following the procedures 

under 

„Setting  thermostat  to  a  maximum 

temperature“. 

This  ensures  that  after  correct 

installation the outlet temperature of the water can 

never exceed 43°C.

To guarantee a smooth running of the thermostatic 

element,  it  is  necessary  from  time  to  time  to  turn 

the  thermostat  from  total  hot  to  total  cold.  The 

thermostatic mixer valve should be checked annually 

by a qualified person to ensure correct operation.

The mixer is fitted with check valves (page 18 pos. 

7)  and  filters  on  the  thermostatic  element.  If  the 

water  flow  drops  the  filters  need  to  be  cleaned. 

For that purpose the mixer has to be removed from 

the wall.

 

Calibrating Thermostat 

1.  If  the  temperature  reading  is  different  to  the 

showering  temperature,  turn  the  thermostat 

handle until a 40°C reading is shown on your 

thermometer (fig.1). 

2.  Remove the handle end cap, undo the screw and 

pull off the handle and safety set disk (fig.2). 

3.  Rotate the cross handle so the marking point is 

positioned at 12 o clock (fig. 3) and re-fit onto 

the spindle. Replace the screw (fig.4). 

1

2

3

4

40°

SW 3 mm

Summary of Contents for Axor Terrano 37670 Series

Page 1: ...Installation Instructions Terrano Showerpipe 37670XXX...

Page 2: ...13 Frequency of in service tests 13 Thermostatic Adjustement Temperature Limitation 14 Callibrating Thermostat 14 Setting Thermostat Max Temp 15 Operating your Shower 16 Cleaning 17 Spare Parts 18 19...

Page 3: ...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...

Page 4: ...4 Dimensions...

Page 5: ...41 C max Washbasin 41 C max Bath 44 C fill 44 C max Bath 46 C fill 46 C max For preset outlet temperature adjustment See page 12 Commisioning NB If a water supply is fed by gravity then the supply pr...

Page 6: ...int 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 t...

Page 7: ...7 Unvented System pressure balanced Pumped System...

Page 8: ...must be securely fastened in the wall Flush the hot and cold lines thoroughly before installing the valve body Damage to the cartridge caused by debris is not covered under the Hansgrohe Warranty 1 Wr...

Page 9: ...bolts into the remaining two holes on each side but do not tighten 7 Place the screw covers over the screws and press firmly into place 5 6 6 Use your fingers to unscrew and remove the guide pins fro...

Page 10: ...ew on the wall and cover with the escutcheon 10 Attach the pipe and shower arm to the valve body Thighten the nut 9 10 8 Starting from the center of the valve body measure a vertical distance of 855 m...

Page 11: ...Place the handshower in the handshower holder 12 Measure 200 mm from the valve body Place the handshower holder against the wall at this position Use a pencil to mark through the holes to locate the p...

Page 12: ...he mixed water in accordance with the manufacturer s instructions and the requirement of the application and then carry out the following sequence a record the temperature of the hot and cold water su...

Page 13: ...rforming the in service tests is 1year maximum General In the absence of any other instruction or guidance on the means of determining the appropriate frequency of in service testing the following pro...

Page 14: ...tic element it is necessary from time to time to turn the thermostat from total hot to total cold The thermostatic mixer valve should be checked annually by a qualified person to ensure correct operat...

Page 15: ...ll off the handle Remove the circlip from the spindle and slide off the locking ring fig 1 2 Turn the spindle until the required maximum temperature is reached 43 C You will need to use a thermometer...

Page 16: ...further the handle is turned the greater the flow of water Temperature Control The front part of the handle is the temperature control Turn it clockwise to make the water cooler Turn it anti clockwis...

Page 17: ...ing Instructions for Mixers and Showers Please follow the cleaning materials manufacturer s inistructions In addition pay attention to the following points Clean the mixers and showers as and when req...

Page 18: ...18 Spare Parts 13 14 15 16 17 15 18 1 2 3 4 5 6 7 8 9 10 11 12 19...

Page 19: ...6XXX 7 check valve 94074000 8 escutcheon 96741XXX 9 s unions 96742000 10 shower holder 96532XXX 11 pipe 96770XXX 12 wall flange 96768000 13 escutcheon 96767XXX 14 shower arm 96769XXX 15 filter packing...

Page 20: ...r or spout dripping Dirt in the flow valve or shut off Clean or replace shut off unit unit damaged Warranty You have purchased a quality product from Hansgrohe All parts which show any kind of fault a...

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