14
Installation manual
5 Water connection
All water intake connections to the machine should be fitted with manual shut-off valves and filters, to facilitate instal-
lation and servicing.
Water pipes and hoses should be flushed clean before installation.
The machine shall be connected with new water hoses. Re-used water hoses must not be used.
Hoses are to be of an approved type and grade and comply with IEC 61770.
After installation hoses must hang in gentle arcs.
The machine can have one or two supply hoses.
Machine with hot and cold water intake.
When the machine is prepared for cold and hot water but no hot water
is available, both valves must be connected with cold water.
Note!
The inlet temperature for cold water must not be higher than 25
℃
. If so, a water cooling system must be
installed.
Water pressure:
Continuous operating pressure: 50–800 kPa (0.5-80 kp/cm
2
)
Maximum: 1000 kPa (10 kp/cm
2
)
Recommended: 200–600 kPa (2–6 kp/cm
2
)
For WRAS-approved machines; always check connection requirements on WRAS website.
For KIWA-approved machines; always check connection requirements on KIWA website.
For NSF-approved machines; always check connection requirements on NSF website.
Plumbing
This machine is approved for all UK applications as suitable for category 5.
The product is listed in the WRAS regulations advisory scheme directory and is suitable for direct connection to
mains drinking water. No special plumbing arrangements e.g. break tanks are required.
Water Council approved double check valves should be fitted in between the stopcocks and the water inlet hoses.
FOR AUSTRALIA:
The appliance shall be installed in accordance with the Plumbing Code of Australia (the PCA).
The appliance need to be installed using dual check valves.
Contact details for after sales service: [email protected]
Summary of Contents for Lagoon WH6-6
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