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Electric shower

15

The double red symbol is the HIGH power 
setting which allows the highest flow achievable 
for your preferred temperature. This setting 
should normally be regarded as optimum shower 
performance throughout the year. To adjust the 
temperature at this setting use the temperature 
control.

To adjust the shower temperature

The water temperature is altered by increasing 
or decreasing the flow rate of the water through 
the shower via the temperature control 

(fig.23)

.

After obtaining your showering temperature, the 
number can be left as the normal setting and 
should only need altering to compensate for 
seasonal changes in ambient water temperature.

Note:

 The preferred number on ECONOMY will 

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

To decrease the shower temperature

Turn the temperature control anti-clockwise; 
this will increase the flow of water through 
the shower therefore decreasing the water 
temperature, and is indicated by lower numbers.

To increase the shower temperature

Turn the temperature control clockwise; this will 
decrease the flow of water through the shower 
therefore increasing the water temperature, and 
is indicated by higher numbers.

Note:

 It is advisable to be certain 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.

CAUTION:

 It is recommended that persons 

who may have difficulty understanding or 
operating the shower controls should not 
be left unattended while showering. Special 
consideration should be given to young 
children and the less able bodied.

WARNING!

After any servicing of mains water 

supply, always make sure the unit is 

started on COLD in order to purge any 

air in the pipework.

Note:

 In normal use, it is in order to leave the 

water supply permanently on to the shower 
unit, but as with most electrical appliances, 

the unit must be switched off at the 
isolating switch when not in use.

Warning

This appliance is not intended for use 

by persons (including children) with 

reduced physical, sensory or mental 

capabilities, or lack of experience 

and knowledge, unless they have 

been given supervision or instruction 

concerning use of the appliance by a 

person responsible for their safety.

Children should be supervised to 

ensure that they do not play  

with the appliance.

Summary of Contents for Enlight 2

Page 1: ...Installers please note these instructions are to be left with the user 2180817B May 2012 Installation and operating instructions Enlight 2 electric shower...

Page 2: ...acing the cover 12 Commissioning 13 Operating the shower 14 Operating functions 16 Instructions for installers and service engineers only 17 Spare parts 18 Fault finding 19 20 Water Cable entry points...

Page 3: ...ill result in higher temperatures and could also cause the PRD Pressure Relief Device in the unit to operate 1 9 This product is not suitable for mounting into steam rooms or steam cubicles 2 PLUMBING...

Page 4: ...n which determines the water temperature The slower the flow the hotter the water becomes the faster the flow the cooler the water b During winter the mains water supply will be cooler than in the sum...

Page 5: ...alve 10 Guide pockets 11 Can and element assembly 12 Thermal cut out main 13 Earth connection 14 Pressure relief device 15 Outlet temperature limiter 16 Power neon 17 Trimplate Inside cover fig 2 18 C...

Page 6: ...e way which will take the fuse or Miniature Circuit Breaker MCB necessary for the shower Fig 4 4 1 If your consumer unit has a rating below 80A or if there is no spare fuse way then the installation w...

Page 7: ...current carrying capacity of the cable must be at least that of the shower circuit protection see Table B 8 1 To obtain full advantage of the power provided by the shower use the shortest cable route...

Page 8: ...all models the maximum static pressure must not exceed 1000kPa 10 bar Note If the stated flow rates are not available it may not be possible to achieve the best performance from the unit throughout th...

Page 9: ...NOT operate the shower with a damaged or kinked shower hose or a blocked showerhead which can cause the PRD to operate When commissioning the showerhead must be removed from the flexible hose while at...

Page 10: ...itions for the mains water are from the bottom or from the rear Cable entry is via the top or rear Note Deviations from the designated entry points will invalidate product approvals If bottom surface...

Page 11: ...he site for the shower use the backplate as a template and mark the two fixing holes fig 12 Drill and plug the wall An appropriate drill bit should be used If the wall is brick plasterboard or a soft...

Page 12: ...of the shower flush out the pipework to remove all swarf and system debris This can be achieved by connecting a hose to the pipework and turning on the mains water supply long enough to clear the deb...

Page 13: ...can result in cable overheating Note The supply cable earth conductor must be sleeved The outer sheath of the supply cable must be stripped back to the minimum The supply cable must be secured either...

Page 14: ...ck the power selector is in the STOP position and the temperature control is in the 10 position Offer the cover to the unit Plug the power neon located on the backplate onto the bracket inside the cov...

Page 15: ...erate Turn on the electric and mains water supplies to the shower Rotate the power selector to COLD fig 21 and wait until water starts to flow from the flexible hose Slowly turn the temperature contro...

Page 16: ...symbol is the ECONOMY setting for using less energy when the ambient mains water temperature is high during warmer months To adjust the temperature at this setting use the temperature control Note If...

Page 17: ...re increasing the water temperature and is indicated by higher numbers Note It is advisable to be certain that the showering temperature is satisfactory by testing with your hand before stepping under...

Page 18: ...Temperature limiter During normal operation if an overheat temperature is sensed power to the elements will be reduced although water will continue to flow When the temperature has cooled sufficientl...

Page 19: ...r to maintain the performance of the shower It is essential that this operation is carried out by an installer or service engineer IMPORTANT Before servicing switch off both the electricity supply and...

Page 20: ...ly 3 Thermal cut out 22011180 4 Heater can assembly 8 5kW P12120701 9 5kW P12120702 5 Stabiliser valve solenoid P12120806 assembly 6 PRD O ring 82800450 7 Inlet pipe assembly S12721002 8 Backplate Bla...

Page 21: ...ck if stop taps are fully open Check if blockage in inlet filter 2 3 1 Switch to economy power setting and readjust flow rate to give required temperature 3 1 1 See Water too hot causes 2 1 2 2 and 2...

Page 22: ...4 4 1 Have unit checked by suitably qualified electrician or contact Customer Service 5 1 1 Wait until the water pressure resumes to normal 6 1 1 Clean sprayplate and then fit a new PRD 6 2 1 Check fo...

Page 23: ...gistered with the Environment Agency under the following schemes Repic Producers take back scheme PTS registration number WEE EJ3466QV Valpak Distributor take back scheme DTS registration number 9659...

Page 24: ...ting of the product together with the date of purchase and where applicable details of the particular fault 2 If required the Customer Service Advisor will arrange for a qualified engineer to call 3 A...

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