Uponor AquaSAFE, Руководство по установке

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1. Square cut the PEX piping perpendicular to the length of
the piping. Remove all excess material or burrs that might
affect the fitting connection.
2. Slide the ProPEX ring over the end of the piping until it reaches
the stop edge. If using a ProPEX ring without a stop edge, extend
the ring over the end of the piping no more than
11
⁄
16 16
" (1 mm).
Important! If making a
33
⁄
88
" ProPEX connection, first expand
each side of the ring before placing it on the piping. Refer
to the “Making
33
⁄
88
" ProPEX connections” instructions on
page 42 for further information.
With auto rotation (standard Milwaukee heads)
3. Milwaukee ProPEX expansion tools come with built-in auto
rotation. If using a Milwaukee expansion head, simply hold the
piping and tool in place while holding the trigger to expand
the piping. The head will automatically rotate to ensure the
piping is evenly expanded. Continue expanding and rotating
until the piping and ring are snug against the shoulder on the
expander head. See Table 7-2 for the recommended number of
expansions for each piping size.
Note: Do not force the pipe onto the expander head. Ensure
the expander head is rotating during each expansion.
Without auto rotation (standard Uponor heads)
4. Press the trigger to expand the piping.
1
2
3, 5
4
Figure 7-4: Expansion with Milwaukee
M12 and M12 FUEL ProPEX expansion tools
Figure 7-6:
ProPEX tee
Figure 7-5:
ProPEX
coupling
Shoulder
Shoulder
34 l Uponor AquaSAFE System Installation Guide