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To adjust the shower temperature - 

Economy and High settings only

•  The water temperature is altered by increasing 

or decreasing the flow rate of the water 
through the shower via the temperature 
control 

(fig.6).

•  After obtaining your showering temperature, 

the knob can be left as the normal setting 
and should only need altering to compensate 
for seasonal changes in ambient water 
temperature.

NOTE:

 

The preferred knob position on ECONOMY 

will give a different temperature to the same 
position on HIGH.

To decrease the shower temperature

•  Turning the temperature control 

anti-

clockwise

 will increase the flow of incoming 

water through the shower and make the 
showering water 

colder

.

To increase the shower temperature

•  Turning the temperature control 

clockwise

 

will decrease the flow of incoming water 
through the shower and make the showering 
water 

hotter

.

NOTE: 

It is advisable that the showering 

temperature is satisfactory by testing with your 
hand before stepping under the showerhead. 
There will always be a time delay of a few 
seconds between selecting a flow rate and the 
water reaching the stable temperature for that 
flow rate.

USER OPERATING INSTRUCTIONS

OPERATING FUNCTIONS

TP – Temperature Protection

During normal operation if the temperature 
exceeds the showering safety limit the power 
to the elements will be removed completely, 
although water will continue to flow. When the 
temperature has cooled sufficiently, power to the 
elements will be automatically restored to the 
settings at the time of interruption.

Abnormal Safety cut-out

The unit is fitted with a non-resettable thermal 
cut-out safety device. In the event of abnormal 
operation which could cause unsafe
temperatures within the unit, the device will 
disconnect the heating elements. It will require a 
visit from a qualified engineer to determine the 
nature of the fault and replace the safety device 
once the unit has been repaired.

Two Stage Pressure Switch

This unit is fitted with a two stage pressure 
switch. In normal operation, 1 Bar running 
inlet pressure is required to enable the shower 
to operate at full power (1.5 Bar running inlet 
pressure required for 10.5kW unit). In the event 
a low pressure condition (down to 0.7 Bar), the 
shower will continue to operate at a reduced 
power setting (1.2 Bar required for 10.5kW unit). 
Below 0.7 bar pressure, all power to the elements 
will be removed. Power to the elements will be 
restored once the minimum appropriate inlet 
pressure is re-established.

IMPORTANT - CLEANING

It is recommended that all products  

are cleaned using warm, soapy water.

DO NOT

 use abrasive or aggressive  

chemical cleaning products as this may 

affect the product surface finish and 

invalidate your guarantee.

Summary of Contents for T70 GSI

Page 1: ...when not in use This is a safety procedure recommended for all electrical appliances The showerhead and hose supplied with this product are a safety critical part of your shower Failure to use genuin...

Page 2: ...ing other than those specified This appliance is intended to be permanently connected to the water mains and not connected by a hose set A suitable double pole isolation switch for supply disconnectio...

Page 3: ...ulations or any particular regulations as specified by Local Water Company or Water Undertakers and should be in accordance with BS EN 806 2 2 The supply pipe must be flushed to clear debris before co...

Page 4: ...re setting At different times of the year you may have to adjust the position of the temperature control to maintain your desired temperature setting c The stabiliser valve minimises variations in sho...

Page 5: ...r to the wall 13 15 Plumbing connections 16 Electrical connections 17 Fitting The Cover valve knob positions 18 19 Commissioning procedure 20 Cleaning the filter installers service engineers only 21 F...

Page 6: ...08mm 108mm 308mm ENTRY POINTS DIMENSIONS WATER Left Bottom Back Top Side Right Bottom Back Side CABLE Left Bottom Back Top Side Right Bottom Back Side Back Back Others Others Inlet connection 15mm dia...

Page 7: ...the whole installation at the mains supply and remove the correct fuse 3 The shower must be connected to its own independent electrical circuit IT MUST NOT be connected to a ring main spur socket out...

Page 8: ...ng in a bath or shower cubicle It should be readily accessible to switch off after using the shower 7 Where shower cubicles are located in any rooms other than bathrooms all socket outlets in those ro...

Page 9: ...es per minute the inlet of the shower for full performance for 8 5Kw 9 5Kw Minimum running pressure and flow to 150kPa 1 5 bar at 11 litres per minute the inlet of the shower for full performance for...

Page 10: ...he incoming water Economy setting single red circle Economy uses only one of the elements within the heater can NOTE If the stated flow rate required for the unit cannot be met due to low water pressu...

Page 11: ...ure exceeds the showering safety limit the power to the elements will be removed completely although water will continue to flow When the temperature has cooled sufficiently power to the elements will...

Page 12: ...espoke hose retainer it will in most cases meet this requirement If the showerhead can still be placed within a bath basin or shower tray within the 25mm limit then a double check valve or similar MUS...

Page 13: ...the fitting 180 fig 9B Secure with the screw included in the screw pack fig 9C NOTE The Inlet is not fixed during production Deviations from the designated entry points will invalidate product approv...

Page 14: ...ut positions Decide if top or bottom pipe entry is required Once chosen carefully remove the appropriate cut out using a junior hacksaw and file PLEASE NOTE NONE of the cut outs are designed as snap o...

Page 15: ...nto position leaving the base of the screw head protruding 6mm out from the wall Hook the backplate over the top screw and fit the bottom fixing screw into position Do not fully tighten the screws at...

Page 16: ...ss point to the isolator IMPORTANT Before completing the connection of the water supply to the inlet of the shower flush out the pipework to remove all swarf and system debris This can be achieved by...

Page 17: ...IMPORTANT Fully tighten the terminal block screws and make sure that no cable insulation is trapped under the screws Loose connections can result in cable overheating NOTE The supply cable earth cond...

Page 18: ...bottom fig 15 2 With the cover off the shower turn the stabiliser valve spindle fully clockwise until resistance is felt fig 16 4 With the cover off the shower turn the temperature control to the 5 O...

Page 19: ...the OFF position and the temperature control is turned fully clockwise the 5 o clock position Offer the cover to the unit Carefully guide the cover onto the backplate making sure the wires are not tr...

Page 20: ...s to flow from the flexible hose Slowly turn the temperature control fully anti clockwise fig 20 It will take about thirty seconds for a smooth flow of water to be obtained while air and any debris is...

Page 21: ...on SWITCH OFF the electricity and water supply at the mains The inlet filter is situated inside the water inlet fitting fig 21 To gain access to the filter remove the cover and bottom trimplate Unscre...

Page 22: ...ase in ambient water temperature 2 3 1 Readjust flow rate to give increased flow 2 3 2 Select economy power 3 Water temperature cycling hot cool at intervals 3 1 Heater cycling on thermal cut out 3 1...

Page 23: ...ed while commissioning 6 3 1 Fit new PRD Commission unit with showerhead removed 6 4 Water pressure above specified maximum for unit see rating label 6 3 1 Fit pressure reducing valve to inlet and the...

Page 24: ...electric products are labelled accordingly with the crossed out wheeled bin symbol This indicates for disposal purposes at end of life that these products must be taken to recognised collection point...

Page 25: ...TS USED 0 1 2 H O T HOT COLD Turn the main power isolator switch ON Power Knob setting Temperature Knob setting To START the shower turn the power knob from the OFF position to Cold Economy or High 1...

Page 26: ...26...

Page 27: ...27...

Page 28: ...ners Card Payment can also be made by pre payment of a pro forma invoice by cheque or postal order Telephone orders are based on information given during the call Before contacting Triton please verif...

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