Warmup WHS-M-S3-Series User manual

1
-Kv-
01 310
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120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
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90 110
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Hydronic
Heating System
IMPORTANT!
Please read this manual before
attempting to install your Warmup
product. Complete and submit your
warranty form online at
www.warmup.co.uk
0345 345 2288
TechnicalHelpline
Installation Manual
WHS-M-S3-Series Manifolds

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3
Quick Install Guide........................................................................... 4
Components Available for Installation ........................................ 6
Do’s & Don’ts...................................................................................... 7
Overview ............................................................................................ 8
Dimensions...................................................................................... 10
Step 1 - Location Considerations .............................................. 12
Step 2 - Assembly.......................................................................... 13
Step 3 - Circuit Purging & Filling................................................. 18
Step 4 - Pressure Testing ............................................................ 20
Step 5 - Circuit Balancing............................................................ 22
Step 6 - Actuator Mounting......................................................... 24
Step 7 - Circulator Mode Setting................................................ 25
Step 8 - Capillary Thermostat Mounting.................................. 26
Step 9 - Temperature Settings.................................................... 27
Step 10 - Initial Heating Cycle .................................................... 28
Troubleshooting ............................................................................. 30
Layout Plan...................................................................................... 33
Commissioning Log....................................................................... 34
Warranty........................................................................................... 36
Technical Specifications ............................................................... 38
WARNING
Your Warmup® Underfloor heating system has been designed so that
installation is quick and straight forward, but as with all electrical
systems, certain procedures must be strictly followed. Please
ensure that you have the correct heater(s) for the area you wish
to heat. Warmup plc, the manufacturer of the Warmup® DCM-Pro
System, accepts no liability, expressed or implied, for any loss or
consequential damage suered as a result of installations which in
any way contravene the instructions that follow.
It is important that before, during and aer installation that all
requirements are met and understood. If the instructions are
followed, you should have no problems. If you require help at any
stage, please contact our helpline.
You may also find a copy of this manual, wiring instructions and other
helpful information on our website:
www.warmup.co.uk
Contents

4
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
-Kv-
01 310
6
120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
Quick Install Guide - Please also read the full instructions
that follow this page.
•Connect the WHS-M-S3-
VALVES, isolation valve kit.
•Connect the primary supply
pipes to the manifold,
ensuring that only valves
operated by the UFH can
interrupt the supply
•Purge and fill the circuits.
•Assemble and connect the
WHS-M-S3-MIX, mixing unit
(if used).
•Identify a suitable location,
and mount the manifold.
•Connect the secondary
pipework, ensuring to record
circuit lengths.
1
3
5
4
2
6
Quick Install Guide

5
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
0
5
10
15
30
25
20
0psi
bar
45
120
190 260
320
435
420
0
5
10
15
30
25
20
0psi
bar
45
120
190 260
320
435
420 60
0
5
10
15
30
25
20
0psi
bar
45
120
190 260
320
435
420 45 15
0
5
10
15
30
25
20
0psi
bar
45
120
190 260
320
435
420
-Kv-
01 310
6
120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
-Kv-
01 310
6
120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
-Kv-
01 310
6
120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
34
Location of Leak Action Taken Location of Fitting
if Repaired
Passed Pressure
Test ?
Yes / No
Yes / No
Yes / No
Yes / No
I
n
nam
me
of
c
com
mp
an
n
ny
hereby declare that the UFH system has been installed and fully commissioned in
accordance with the guidelines set out within this installation manual
Signed: Date:
Plumber Electrician
Name: Name:
Company: Company:
Address: Address:
Postcode: Postcode:
Tel: Tel:
Email: Email:
Project Ref: Project Ref:
Circuit
Number
Room
Served
Zone
Number
Circuit
Length
Circuit Flow
Rate (l/min)
Pressure test
passed?
1
2
3
4
5
6
7
8
9
10
11
12
Installer Details
Manifold
Location
Temperature
Setting
Purged and
Filled ?
Pressure Test
Completed ?
Circuits
Balanced ?
Fully
Operational
Installation Details
Declaration
NOTE:Failure to pre sent this commis sioning log (accurate ly completed wit h
declaration signed), up on request, w ill void system war ranty.
Commissioning Log
•Make the electrical
connections to the circulator,
setting it to operate on
Constant Pressure Curve 3.
•Install actuators.
•Record all install information
on the commissioning log
found in the back of this guide.
•Pressure test the system.
•Balance the secondary
circuits.
•Install thermostatic actuator,
its capillary sensor and set the
secondary flow temperature
(if used).
7
9
11
8
10
12
Quick Install Guide

6
Components available from Warmup
Warmup Thermostat
WHS-M-S3-VALVES
WHS-C-B-MASTER01
WHS-M-S3-XX
WHS-M-S3-MIX
WHS-M-S3-02
WHS-M-S3-03
WHS-M-S3-04
WHS-M-S3-05
WHS-M-S3-06
WHS-M-S3-07
WHS-M-S3-08
WHS-M-S3-09
WHS-M-S3-10
WHS-M-S3-11
WHS-M-S3-12
WHS-M-S3-ACT230
Components Available

7
Ensure the WHS-M-S3-XX manifold is mounted to a structurally
sound wall capable of bearing the load imposed by the manifold.
Precautions should be taken to reduce the risk of damaging any
services within the walls when drilling.
Keep the area clean and clear, reducing the risk of foreign bodies
entering the system.
Use suitable pipe cutters to ensure a square, clean cut is made to
the pipework.
Ensure all data is fully recorded on the commissioning log.
Ensure, where the system is subject to the risk of freezing, the
system is purged or a suitable antifreeze, such as Glycol (up to
30% by volume) is used.
Do not exceed specification - failure to do so will void the
warranty.
Do not use excessive force when adjusting flow gauges.
Do not guess the flow rates or temperature settings, as this
will waste energy, and potentially incur higher running costs
compared to a correctly designed and commissioned system.
Do’s & Don’ts
DO
DON’T

8
WHS-M-S3-MIX Mixing unit
1
2
3
4
5
Capillary Thermostat -
Sensor
Circulator Isolation Valve
Thermometer -
Secondary Flow
Grundfos UPM3
25/70 - 130 Circulator
Capillary Thermostat -
Actuator
6
7
8
9
10
Secondary by-pass
Primary by-pass
Primary Isolation Valve
- Flow
Primary Isolation Valve -
Return
Primary Supply Adaptors
1”G to 22mm
3
4
5
7
6
9
10
8
1
13
13
14
17
17
2
Overview
-Kv-
01 310
6
120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170

9
11 17
12 18
13 19
14 20
15
21
16
22
WHS-M-S3-08 Manifold assembly
1 - 5 l/min Flowmeter
Flowmeter Locking Cap
Manual Air Vent
Thermomanometer
Flow Arm
End Caps
Fill/Drain Valve
Mounting Brackets
Electrothermic Actuator
Electrothermic Actuator
Collar
Commissioning Cap
Return Arm
-Kv-
01 310
6
120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
11
12
15
18
19
22 16
16
21
20
Overview

10
-Kv-
01 310
6
120
20 30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
A
• The Warmup WHS-M-S3-XX manifolds are available in various
configurations ranging from 2 ports through to 12 ports.
• The manifolds are delivered pre-assembled in the mounting
brackets with flow gauges, drain/fill valves, air vents, end caps and
dual master gauge.
Manifold Type Height Depth 2 3
Excluding Mixing Unit 340 95 190 240
Including Mixing Unit 450 128 490 540
Bracket Spacing (A) 165 215
Dimensions