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Horne Engineering Ltd 

Issue 4 June 2016 

 

 

 

16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Brochure Ref: L-180 

Horne Engineering Ltd 

PO Box 7 

Rankine Street 

Johnstone 

SCOTLAND 

PA5 8BD 

Tel: +44 (0)1505 321455 
Fax: +44(0)1505 336287 

Email: [email protected] 

www.horne.co.uk

 

 

Summary of Contents for TSV1-3

Page 1: ...mmended supply pressure is 6 bar 90 psi 60m head for hot and 10 bar 150 psi 100m head for the cold Supply Water Temperature Requirements Max Hot Water Temperature 65 C Min Hot Water Temperature 55 C M...

Page 2: ...e wall that is on the required centreline for the casing 15mm below the line of the top of the casing for the support screw see Fig 1 2 Install the Support Screw Drill a 7 0mm dia hole in the wall and...

Page 3: ...el to the Wall Carefully re hang the panel on the temporary screw and then attach it firmly to the wall by the four other screws Put the four supplied screw bushes in the mounting holes in the panel a...

Page 4: ...anel is replaced prior to connecting up the supply pipes 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 STA...

Page 5: ...th the casing through the lower end cap Using the supplied 4mm hex key isolate the cold and hot water supplies at the low level servicing valves Remove the strainer cap and strainer basket and screw i...

Page 6: ...st the temperature control and check for any water leaks upstream of the TSV1 3 valve Make good any leaks found The valve is now ready for commissioning Note that if the controls enclosure and shower...

Page 7: ...lies may have to be connected 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...

Page 8: ...not been altered and to ensure user safety If the maximum temperature requires adjustment remove the temperature control cap using a sharp blade or the tip of a penknife and adjust the small slotted...

Page 9: ...h contain O rings and or the thermostatic element are available Smear all O rings with silicon grease oil prior to installing them Torque the TSV1 3 cover to 13 Nm 10 lbft This is to prevent the user...

Page 10: ...k valves and strainer basket should be replaced It is not possible to satisfactorily remove the check valves itself from the inlet elbow and should not be attempted The shower valve body must be remov...

Page 11: ...be undetectable in normal use and only become apparent when disruption occurs in the hot or cold water supply temperatures or pressures The frequency of in service testing depends upon the condition...

Page 12: ...Horne Engineering Ltd Issue 4 June 2016 12 Insert DRAWING 10393 showing position of Flow Reg...

Page 13: ...Horne Engineering Ltd Issue 4 June 2016 13...

Page 14: ...ax 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 In...

Page 15: ...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 V...

Page 16: ...neering Ltd Issue 4 June 2016 16 Brochure Ref L 180 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 www h...

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