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HOW THE PHOENIX OPERATES
PART 2: HOW THE PHOENIX OPERATES
(CONTINUED)
9. Spark ignition
The burner flame is ignited by applying a high voltage to the system spark electrode. This causes a
spark from electrode to ground.
THE PHOENIX SOLAR HOT WATER HEATER
The Phoenix Solar Hot Water Heater has an internal Solar Heat Exchanger for use with solar panels.
The Phoenix Solar will transfer energy from the sun and will provide hot water through the gas fired
back-up when there is not sufficient solar energy. (refer to solar piping details in this manual for sug-
gested piping application.)
SOLAR PIPING CONNECTION
When making a connection to the heat exchangers, use Teflon tape and joint compound to prevent
leaks. The connections to the heat exchanger are 1” NPT. Do not apply heat directly to heat exchang-
er thread connection when sweating fittings.
The freeze protection fluid must be rated as non-toxic if used to protect the system from freezing.
Anti-freeze will turn acidic when exposed to prolonged high temperature.
Regular scheduled maintenance must be established to monitor and maintain the proper PH level of the
heat transfer fluid in the system to protect the heat exchanger and other components of the system.
PART 3: PREPARE WATER HEATER LOCATION
A. INSTALLATIONS MUST COMPLY WITH:
•
Local, state, provincial, and national codes, laws, regulations and ordinances.
•
National Fuel Gas Code, ANSI Z223.1 – latest edition.
•
National Electrical Code.
•
For Canada only: B149.1 or B149.2 Installation Code, CSA C22.1 Canadian Electrical Code Part 1
and any local codes.
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DANGER
Water temperature over 125 degrees F. can cause severe burns
instantly, or death from scalds. Children, disabled, and elderly are
at highest risk of being scalded. See instruction manual before
setting temperature at water heater. Feel water before bathing or
showering! Temperature limiting valves are available.
NOTICE
The Phoenix gas manifold and controls met safe lighting and other performance criteria
when undergoing tests specified in ANSI Z21.10.3 — latest edition.
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WARNING
Many heat transfer fluids are classified as toxic. Do not introduce heat transfer fluids
into any fittings on the heater except those clearly marked for that purpose.