Airxcel Aqua-Hot 600 Series, Руководство по установке

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Domestic Water System
©Aqua-Hot® 600D Installation Manual p. 26
Plumbing the Domestic Water System
The Aqua-Hot is also able to provide domestic hot water
while the boiler tank is up at operating temperature. Activate
the Diesel burner to provide adequate heat for hot water needs.
The electric element(s) will provide light duty hot water.
The tempering valve is integrated into the cabinet of the
Aqua-Hot, and is set upon departure from the Aqua-Hot factory.
So long as the tempering valve is not modifi ed, it will provide
hot, non-scalding water. The Aqua-Hot is required to have a
pressure relief valve that releases excessive pressure in the
domestic water system.
Instructions
1. Connect a domestic water plumbing line from the domestic
water demand pump/water manifold to the cold water inlet
port (blue PEX) on the Aqua-Hot.
2. Connect a domestic water plumbing line from the Aqua-
Hot’s hot water outlet port (red PEX) to the hot water
system’s distribution lines/water manifold.
To Hot Water Faucets
Tempered
Domestic Hot Water
Fresh Water
Storage Tank
Cold Water Faucets
Demand Pump
Figure 49
AT
AT
Indicates options for mounting
an Accumulator Tank.
AT
AT
Risk of Severe Burn or Death from
Scalds. Water temperature over 125°F
can cause severe burns instantly or
death from scalds. See instruction
manual before setting temperature
at water heater. Temperature limiting
valves are available, see manual.