HORNE T105A Скачать руководство пользователя страница 4

Horne Engineering Ltd 

Issue 7, November 2018 

 

 

 

 

4

 

Fig 4.   NB It is important to use the supplied screw bushes.   

 

Fig 5. 

 

 

 

 

7)  Connect the Supply Pipes 

N.B.  Ensure that the top cover of the pre-plumbed enclosure is replaced prior to connecting up the 
supply pipes. The fitting of isolation valves is required as close as practicable to the water supplies 
inlets of the shower panel. 
 
Connect the hot water supply to the left hand inlet, and cold water to the right-hand inlet (See Fig 5). 
 

DO NOT OPEN THE WATER SUPPLIES AT THIS STAGE AS THEY HAVE NOT BEEN FLUSHED 
OUT  TO  REMOVE  THE  DEBRIS  IN  THE  PIPEWORK.    SUCH  DEBRIS  CAN  DAMAGE  THE 
THERMOSTATIC VALVE. 

 

 

 

8)  Flush the Pipework 

Flush  out  the  pipework  in  accordance  with  Water  Bylaws  2000  (Scotland)  and  BS  6700:  1997 
(England  &  Wales).    The  use  of  a  Horne  flushing  kit  is  strongly  recommended,  because  this 
connects  directly  to  the  water  inlets  to  the mixing  valve.    Access  to  the flushing points  is gained 
from  underneath  the  casing  through  the  lower  end  cap.    Isolate  the  water  supplies  and  also  the 
low level servicing valves located on the side of the panel (see Fig 6) using the supplied 4mm hex 
key.  Remove the strainer cap  with the strainer basket and screw in the flushing adapter.  Place 
the end of the flushing hose in an appropriate drain or container and turn on the supply to flush as 
required.    After  flushing,  remove  the  flushing  adapter  and  replace  the  strainer  cap.    Repeat  for 
both hot and cold supplies.  See Figs 6 and 7.

  

 
NOTE THAT IF THERE IS ANY DANGER OF FREEZING THEN THE PIPES AND TSV1-3 MUST 
BE DRAINED TO AVOID DAMAGE.

 

 

 

 

 

 

Содержание T105A

Страница 1: ...fed by supplies with differing pressures use the following to determine whether a pressure reducing valve PRV is required on the side with the higher pressure Note that output flow rate is always det...

Страница 2: ...head shown p13 Bottom of panel should be 1 1 metres from finished floor level 1 Position the Pre Plumbed Enclosure Identify a suitable position for the Enclosure and mark a line on the wall level wit...

Страница 3: ...screw and being careful not to scratch the enclosure or its covers lay it down where it will not be damaged Drill the 4 holes and install the wall plugs 6 Attach the Pre Plumbed Enclosure to the Wall...

Страница 4: ...rk in accordance with Water Bylaws 2000 Scotland and BS 6700 1997 England Wales The use of a Horne flushing kit is strongly recommended because this connects directly to the water inlets to the mixing...

Страница 5: ...before the pre plumbed enclosure is attached to the wall Accordingly point 7 on the attached installation instructions Connect the Supply Pipes should be performed before point 6 Attach the Pre Plumbe...

Страница 6: ...ve the set temperature In either case there is no scalding risk If the temperature rises above this then it is likely that there is contamination in the TSV1 3 that is preventing it from shutting off...

Страница 7: ...2 5 Nm Ensure the on off assembly is torqued down to 25 Nm 34 lbft to prevent the user from inadvertently unscrewing the assembly during flow control Do not over tighten the assembly The Check Valves...

Страница 8: ...efore performing this test If mixed water continues to flow and is coming from the showerhead at a temperature of more than 2 C above the maximum mixed water temperature setting then the TSV1 3 is due...

Страница 9: ...fter commissioning If small adjustments 1 to 2 K are required then check the strainers for cleanliness make sure the isolating valves are fully open and verify the check valves are operating correctly...

Страница 10: ...Horne Engineering Ltd Issue 7 November 2018 10...

Страница 11: ...Horne Engineering Ltd Issue 7 November 2018 11...

Страница 12: ...Horne Engineering Ltd Issue 7 November 2018 12...

Страница 13: ...Horne Engineering Ltd Issue 7 November 2018 13...

Страница 14: ...Max Mixed Water Temp during CW Isolation test C Mixed Water Temp on restoration of CW Supply C Note MWT should return within 2 degrees of set temp and be no greater than 43C after this test Comments...

Страница 15: ...y C Note MWT should return within 2 degrees of set temp and be no greater than 43C after this test Comments Recommended Date of Next In Service Test In Service Testing Record Establishment Location of...

Страница 16: ...ng Ltd Issue 7 November 2018 16 Brochure Ref L 189 T10XA Horne Engineering Ltd PO Box 7 Rankine Street Johnstone SCOTLAND PA5 8BD Tel 44 0 1505 321455 Fax 44 0 1505 336287 Email Technical horne co uk...

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