Warmup WHS-M-S3-Series Installation Manual page 17

Step 2 -
Assembly - Secondary Pipework
When preparing the pipework for connection to the manifold the end
of the pipe must be cut cleanly with a suitable pipe cutter, and all
swarf removed, to ensure a tight seal against the spigot is maintained.
All circuit lengths should be recorded as accurately in the
commissioning log on page 36 as possible to ensure correct
commissioning of the system.
1
• Cut pipe cleanly leaving a
straight edge using a suitable
pipe cutter.
30
90
20
70
50
3
10
32
°F
0
°C
• Hand tighten the nut,
ensuring the spigot remains
fully inserted in the pipe.
40
50
110
60
130
150
70
170
80
2
• Slide pipe adaptor nut onto
pipe with thread facing up,
followed by the split olive.
Insert the spigot into the pipe.
4
• Fully tighten the nut using a
30mm open ended wrench.
17