new rwc mixing arranagement (2)
DESCRIPTION
https://www.uponor.co.uk/~/media/countryspecific/uk/support/manuals/velta/rwc/new-rwc-mixing-arranagement-(2).pdf?version=1TRANSCRIPT
Underfl oor HeatingManifoldControl Pack
I nstallation I nstructions
F L O O R H E A T I N G & C O O L I N G S Y S T E M S e! \* vr , v e I t a - r r k . c o m
Manifold not included
The Manifoid Control Pack provides temperature con-trolled mixed water to an underfloor heating systemwith a heat output up to 14kW.
Section I ' Introduction1.1.The Manifold Control Pack is a modular unit sui table for the controlof underfloor heating systerns with a heat output of up to 14kW.
1.2,Designed to work with manifolds of all types on 210mm centres.The Manifold Control Pack is a bolt on unit providing a quick andsimple system to install.
Section 2 r Installation2.1.Before beginning the installation of the Manifold Control Pack,identify all of the components in the pack. Section 6 details thepack contents.
2.2.Remove the ball vatve fom the maniold and assemble to theThermomix UFH Valve, remembering to inseft the fibre washer.With the manifold fitted to the wall, f i t the ball valve andThermomix UFH Valve to the return on the manifold.
2.3.Remove the ball vatve and fit the 1'MBSP * 22mm compression fit-t ing (with fibre washer) and elbow. Then refit to the supply side ofthe manifold
2.4Now f i t pump and 1.1/2'rubber washers and t ighten pump unionnuts.
Section 3 r Wiring
3.1.A fused spur should be provided adjacent to the manifold to pro-vide power to the pump and two port zone valve if f i tted.
3.2To comply with IEE regulations, the pump on the Manifold ControlPack must be provided with an earth. Al l wir ing should be under-taken by aqual i f ied instal ler and rnust conform to IEE regulat ions.
Section 4 r Settings
4.1.The mixing valve supplied as part of the Manifold Control Pack hasatemperature sett ing range as detai led below.
Min400c450C500c550C600cMax
The temperature control is factory set in the adjustable posit ionand at the minimum temperature (35"C)
Section 5 r Dimensions
Alldimensions in mmunless stated
Section 6 r Pack Contents
PLEASE CHECK CONTENTS OF PACK BEFORE BEGINNINGINSTALLATION. .
Description
Manifold Control Pack Complete
Contents
ThermoMix UFHL Valve
Grundfos 15/60 pump including rubber washers
001" Fibre washers x 2
@@
1"MBSP*Z2mm Adaptor
@CI@Pump nut
Connection elbow
Installation Instruction booklet
FLOOR HEATINC & COOLING SYSTEMS
Tcil:Fax:
+44 (O) L484 860 811+44 (O) L484 86s 77s
www,velta-Lrk.com
2INS970225.001-02/O6