Daikin ETSX16E Installer's Reference Manual page 93

EPRA14~18D + ETSH/X(B)16P30+50E
Daikin Altherma 3 H HT ECH₂O
4P679467-1D – 2023.11
5 Connect the domestic hot water in and out pipes to the indoor unit.
Do NOT exceed the maximum tightening torque (Thread size 1", 25-30 N•m). To
avoid damage, apply the necessary countertorque with a suitable tool.
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6 Cut open the top cover.
If the space heating/cooling or the domestic hot water pipes are directed upwards,
the top cover must be cut along the perforation with a suitable tool.
7 Support the water piping.
For rearward facing connections: Support hydraulic lines suitably according to the
spatial conditions. This is valid for all water pipes.
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Piping installation
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Installer reference guide
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