Step 8 - Capillary Thermostat Mounting - Warmup WHS-M-S3-Series Installation Manual

Step 8 -
Capillary Thermostat Mounting
With the system now filled, purged, pressure tested and
commissioned, the capillary thermostat actuator and sensor must
now be mounted and set accordingly.
1
• Remove isolating cap from the
mixing unit. Hand tighten the
thermostatic head onto the
mixing unit.
The thermostatic head mounted to the WHS-M-S3-MIX mixing unit,
enables the manifold to self regulate the water temperature to
anywhere between 20°C and 60°C, for tailored system performance.
It also provides the ability to lock the temperature control
adjustment, creating a tamper-proof thermostatic head.
Options for setting the temperature of the
thermostatic head
1
If your system has been designed by the Warmup Projects Division,
adjust the thermostatic head to produce the temperature specified
on the Working Drawings used to install the system.
2
In the absence of a design, it is recommended that the water
temperature is progressively increased until the required
floor surface temperature is achieved, without exceeding the flow
water temperatures specified below.
3 For guidance on calculating Flow Rates and Water Temperatures,
please contact Warmup.
26
20 60
130
70
150
50
10 70
170
32
°F
0 80
°C
2
• Insert the capillary bulb into
the mixing unit, secure with
the grub screw. Ensure primary
isolation valves are open.
40
30 50
90 110
20
60
130
70
150
50
10 70
170
32
°F
0 80
°C