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duct and blower. The water seal of the trap prevents
vent gases from being discharged into the room. See
Figures 12 and 13 in the Condensate Disposal section
of the installation instructions.
During start-up, condensate from the collector
cannot reach the trap unless the water seal is
established. This can be done by pouring water into the
trap. The heater will self-prime by driving water into
the vent outlet, from which it will even tu al ly drain into
the trap. However, it is better to avoid this by manually
priming the trap.
If condensate is not draining from the system,
check for improper routing of the drainage tubes
or blockage in the drainage system. Tubing must
be installed with a continuous fall in the direction
of condensate fl ow. Sags may trap water, defeating
the intended operation. Check for blockage by
disconnecting drainage tubes at the collector and the
vent diffuser. Probe these openings with a tool or wire
hook to dislodge any debris.
Limestone gravel neutralizer is required in the
condensate tray to prevent corrosion. This material
should be replaced once a year to assure its continuous
benefi t. Replacement packages are available from
Jandy or its representatives.
It is normal that a blue/green deposit forms in the
neutralizer. This is caused by very small concentrations
of copper ions present in the condensate. By increasing
the pH of the condensate, the limestone causes this
material to precipitate and be retained in the gravel.
4H. Major Component Service
The venturi assembly, the burner assembly and
the heat exchanger tube assembly can be replaced
if necessary, but correct pro ce dures and use of
only factory-provided parts are essential to assure
satisfactory service and safe operation. Sealing
the system with the specifi ed sealers and gaskets
is es pe cial ly important. Contact the Jandy Service
Department for information.
SECTION 5.
Capacities and Dimensions
5A. General Information
NOTES:
1.
The Hi-E2 is design certifi ed by CSA
International as a swimming pool heater under
ANSI Standard Z21.56 for use in the United
States and Standard CSA-4.7 for use in Canada.
2.
The Hi-E2 pool heater is certifi ed for use indoors
or outdoors in the United States.
3.
The Hi-E2 pool heater is for use with natural or
liquefi ed petroleum gas. Ratings apply to either
fuel.
4.
De-rating for elevation is not necessary because
of the Hi-E2 heater's special combustion system.
Reduced barometric pressure at high elevations
naturally decreases input and output by
approximately three percent per 1000 feet above
sea level.
5.
Heaters require 115V, 60Hz electrical power.
6.
Working pressure 75 psig.
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