Triton T70si Installation And Operating Instructions Manual Download Page 23

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T 7 0 s i

Pressure relief

device has operated
(water ejected from
PRD tube).

6.1

Blocked sprayhead.

6.2

Twisted/blocked

flexible shower hose.

6.3

Sprayhead not

removed whilst
commissioning.

6.1.1

Clean or replace blocked sprayplate in

sprayhead and then fit new PRD.

6.2.1

Check for free passage through hose.

Replace the hose if necessary and fit new PRD.

6.3.1

Fit new PRD. Commission unit with

sprayhead removed.

Note:

Identify cause of operation before fitting new PRD unit.

When fitting a new PRD, follow the commissioning procedure.

It is advised all electrical maintenance/repairs to the shower

should be carried out by a suitably qualified person.

FAULT FINDING (continued)

Problem/Symptom

Cause

Action/cure

Summary of Contents for T70si

Page 1: ...1 2 3 4 5 6 7 8 9 10 INSTALLERS PLEASE NOTE THESE INSTRUCTIONS ARE TO BE LEFT WITH THE USER 2180254H May 2002 T70si electric shower Installation and Operating Instructions ...

Page 2: ... 6 7 Fitting the shower to the wall 8 Plumbing connections 8 9 Electrical connections 10 Replacing the cover 11 Fitting the riser rail 12 Fitting the hose and sprayhead 13 Commissioning 14 Operating the shower 15 16 Operating functions 16 Cleaning 17 Cleaning the filter 17 Spare parts 18 19 Fault finding 20 21 Guarantee service policy etc rear cover UKAS QUALITY MANAGEMENT 003 ...

Page 3: ...evice in unit to operate 1 9 This product is not suitable for mounting into steam rooms or steam cubicles 2 PLUMBING 2 1 The plumbing installation must comply with Water Regulations Building Regulations or any particular regulations as specified by Local Water Company or Water Undertakers and should be in accordance with BS 6700 2 2 The supply pipe must be flushed to clear debris before connecting...

Page 4: ...tles on top of the unit Liquid could seep through the joint between the cover and backplate and possibly damage the sealing rubber Replacement parts can be ordered from Customer Service See spare parts for details and part numbers Due to continuous improvement and updating specification may be altered without prior notice INTRODUCTION This book contains all the necessary fitting and operating inst...

Page 5: ...h connection 11 Solenoid valve 12 Water inlet 13 Outlet temperature limiter 14 Pressure relief device PRD 15 Shower outlet Pack contents Shower unit Sprayhead Riser rail kit and fittings Soap dish Flexible hose Screw fixing kit Instructions guarantee etc To ensure the product suitability for commercial and multiple installations please contact Triton s specification advisory service prior to insta...

Page 6: ...trical circuit IT MUST NOT be connected to a ring main spur socket outlet lighting circuit or cooker circuit 3 1 The electrical supply must be adequate for the loading of the unit and existing circuits 4 Check your consumer unit main fuse box has a main switch rating of 80A or above and that it has a spare fuse way which will take the fuse or mcb necessary for the shower fig 3 4 1 If your consumer...

Page 7: ...rrent carrying capacity of the cable must be at least that of the shower circuit protection see table B 9 1 To obtain full advantage of the power provided by the shower use the shortest cable route possible from the consumer unit to the shower 9 2 It is also necessary to satisfy the disconnection time and thermal constraints which mean that for any given combination of current demand voltage drop ...

Page 8: ...ig 4 shows a typical system layout Do not use jointing compounds on any pipe fittings for the installation SITING OF THE SHOWER WARNING The shower must not be positioned where it will be subjected to freezing conditions FOR EASE OF SERVICING THE UNIT MUST ALWAYS BE MOUNTED ON THE SURFACE OF TILED WALLS NEVER TILE UP TO THE UNIT Refer to figure 5 for correct siting of shower Position the unit where...

Page 9: ...es with European standards The PRD provides a level of appliance protection should an excessive build up of pressure occur within the shower DO NOT operate the shower with a damaged or kinked shower hose or a blocked sprayhead which can cause the PRD to operate When commissioning the sprayhead must be removed from the flexible hose while at the same time the temperature control must be at the mini...

Page 10: ...er fig 8 If a side entry is required the cover will have to be cut out Carefully remove the appropriate area by using a knife or junior hacksaw fig 9 If installing a feed pipe from the back or bottom the centre of the inlet valve to the wall surface is 20mm fig 10 NOTE If entry is from the back the nut of the compression fitting will be partially behind the surface of the wall fig 10 This area MUS...

Page 11: ...vicing Important Before completing the connection of the water supply to the inlet of the shower and in compliance with Water Regulations 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 debris to waste Procedure Turn off the water supply either at the mains stopvalv...

Page 12: ...onductor must be sleeved The outer sheath of the supply cable must be stripped back to the minimum The supply cable must be secured either by routing through conduit or in trunking or by embedding in the wall in accordance with current IEE regulations NOTE The use of connections within the unit or other points in the shower circuit to supply power to other equipment i e extractor fans pumps etc wi...

Page 13: ...rol fully anti clockwise Remove the cover and position the temperature control knob so that it points towards the No 1 position fig 15 Position the power selector to the STOP position fig 16 Replace the cover squarely to the backplate and guide into position so that the knobs locate correctly into the splined spindles Should any difficulty arise re check the points above Secure the cover in positi...

Page 14: ...ole plus one of the other two holes Ensure the rail is vertical Remove the bracket and rail Drill and plug the wall C With the saddle spacer and lever parts to hand screw the saddle two or three turns into the lever fig 19 Place the saddle and lever into the slider holder assembly fig 20 so that the holes align then slide onto the rail fig 21 Tighten to the rail by turning the lever When tight the...

Page 15: ...thout the hose attached However at this stage disconnect the sprayhead and lay aside until the shower unit has been commissioned TIGHTENING THE SPRAYHEAD HOLDER In the unlikely event of the sprayhead dropping down in use because the holder is loose this can be remedied by re tightening the screw inside the holder unit To gain access to this screw one of the wall mounting brackets must be removed t...

Page 16: ...lating stop valve and then turn on the electric supply to the shower at the isolating switch The power indicator will light Switch the power selector to the COLD position fig 33 and wait until water starts to flow from the flexible hose Slowly rotate the temperature control fully anti clockwise to 1 the maximum flow position fig 34 It will take approximately thirty seconds for a smooth flow of wat...

Page 17: ...the temperature control Note If the stated flow rate required for the unit cannot be met due to low water pressure it will be necessary to operate the unit on this setting during the warmer months because of flow rate limitations entering the unit Double red symbol is a high setting which allows the highest flow achievable for your preferred temperature This setting should normally be regarded as ...

Page 18: ...the power indicator will light Low water pressure cut out If the water pressure falls below the minimum required for correct operation of the shower power will be switched off to the heating elements preventing any maintained temperature rises water will continue to flow Power will automatically be restored when adequate water pressure returns Overheat cut out During normal operation if an overhea...

Page 19: ...t Ensure all traces of scale are removed and thoroughly rinse in clean water afterwards Carefully replace the O ring onto the sprayplate and replace the sprayplate into the sprayhead Secure by screwing on the bezel Before replacing the sprayhead on the hose switch the power back on at the isolating switch and direct the hose to waste Select the COLD setting and turn the temperature control fully a...

Page 20: ...cription Part No 1 Sprayhead assembly 22004600 2 Sprayhead holder 83306190 3 Brackets pr 83306160 4 Riser rail 7042409 5 Flexible hose chrome 22007500 6 Hose retaining ring 7052252 7 Cover assembly c w knobs 84800010 7 SPARE PARTS 3 5 4 2 6 ...

Page 21: ...30 10 Switching module assembly c w actuator m switches 82500210 11 Solenoid valve assembly 83300450 12 Thermal cut out main 22009860 13 Pressure Relief Device 82800450 14 Stabiliser valve assembly 82600550 15 Outlet pipe wiring assy 85000160 16 Insert trim cover 7052245 17 Insert trim backplate 7052244 Power neon 82300980 Terminal block live wire assy 82301000 15 16 17 ...

Page 22: ...sprayhead clean or replace blocked sprayplate in sprayhead 2 2 1 Check if stop valves are fully open Check if blockage in inlet filter 2 3 1 Re adjust flow rate to give increased flow 2 3 2 Select economy power 3 1 1 See Water too hot causes 2 1 2 2 and 2 3 and their appropriate action cures If it continues contact Triton Customer Service 4 1 1 Reduce flow rate via temperature control 4 2 1 Is wat...

Page 23: ... fit new PRD 6 2 1 Check for free passage through hose Replace the hose if necessary and fit new PRD 6 3 1 Fit new PRD Commission unit with sprayhead removed Note Identify cause of operation before fitting new PRD unit When fitting a new PRD follow the commissioning procedure It is advised all electrical maintenance repairs to the shower should be carried out by a suitably qualified person FAULT F...

Page 24: ... quoting credit card MasterCard or Visa details 3 By website order www tritonshowers co uk Triton Plc Shepperton Park Caldwell Road Nuneaton Warwickshire CV11 4NR TRITON STANDARD GUARANTEE Customer Service 024 7637 2222 Scottish and Northern Ireland Customer Service 08457 626591 Trade Installer Hotline 024 7632 5491 Fax 024 7632 4564 www tritonshowers co uk E mail technical triton plc uk Triton Pl...

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