Miele PG 8504 Operating Instructions Manual page 120

Plumbing
IMPORTANT
120
UK, Australia and New Zealand.
This appliance must be installed according to AS/NZS 3500.1
(Australia and New Zealand) or in accordance with WRAS
regulations (UK). This appliance has been supplied with a separate
backflow prevention device.
This machine must be connected to the potable water supply via the
non-return valve (check valve) supplied with the machine.
Before making plumbing connections, ensure the appliance is
disconnected from the mains power supply (switch off or unplug from
the power supply).
Turn off the mains water tap.
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Place the seals on both sides of the non-return valve.
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Connect the female end of the non-return valve to the mains water
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tap (3/4" thread).
Connect the filter to the male end of the non-return valve (3/4"
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thread).
Connect the inlet hose to the filter.
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Ensure that all connections are screwed into position correctly. The
connection point is subject to mains water pressure.
Turn on the tap slowly and check for leaks.
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Correct the position of the seal and union if necessary.