Seccua UrSpring, Installation And User Instructions Manual

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2. Manually insert and turn the quick connect couplings into the control unit
for the feed, filtered and drain water (hand tightened them, so the O-rings
seal).
NOTICE The couplings seal to the control unit with O ​ -rings. The thread
does not have to be sealed additionally.
3. Prepare the connecting water pipes (diameter of 22 mm):
a. Chamfer the pipe ends that are inserted into the couplings.
b. Put fo
ff od-grade sealant on the pipe ends.
NOTI T T CE Never use organic grease.
4. Flush the piping in order to remove any metal or plastic turning and oil residue.
5. Push the pipes into the couplings until the noticeable resistance of the O-rings is
overcome.
For more info ff rmation on coupling and decoupling John Guest quick
connect couplings to the water pipes, please refer to Using John ​ Guests
quick ​ connect couplings ​ and the ​ John Guest's website ​ .
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