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Aquarius DIW Heaters Owner’s Manual
Ver. 1.0.0 | 29 Apr 2020 | P. 10
Subject to change without notice
Before actually installing the Aquarius
®
systems, careful attention must be paid to the
requirements of the system. As shown in the drawing section of this manual, the system
has electrical, plumbing and physical properties that govern how it is to be installed. Input
and output connections are clearly marked on the back of each system as well as the
incoming voltage. The SCCR is indicated in the QC and name plate. These connections
may vary for different models due to the optional features that may have been added or for
particular customer needs. These connections must not be connected to any tap or fitting
other than that specified for the respective model (please refer to the drawing section of
this manual to better understand the configuration of your system).
Other energy sources such as pneumatic (CDA) power may be required for optional
features such as the Water Leaks Alarm, Auto Purge (Aquarius
®
systems only), as well as
for the recirculation feature and pump air cooling system of the Aquarius
®
systems. These
requirements will be detailed on respective drawings and be clearly visible and marked on
the back of each Aquarius
®
systems.
It is the responsibility of the user to provide these types of energy sources, i.e. pneumatic
(CDA) and DIW and appropriate isolation of all energy sources, including electrical power,
if not provided as an option.
To further ease the installation process, lifting lugs have been mounted on each system,
which greatly aid in maneuvering the unit to its final destination.
WARNING!
The heater module must be mounted and installed in the vertical position with the
plumbing connected as described in the drawing section of this manual. This FEP
immersion type heater should always be under liquid when operating.
Operating the heater in air or in a crystalline or precipitate, that may coat the heater,
will result in heater burn out and may cause severe damage to your equipment and
pose severe risks for a fire.
Units in contact with corrosive or caustic fumes should have the electrical
enclosure purged with positive pressure nitrogen to prevent deterioration of
controller and electrical components. To prevent heater from generating bubbles,
there should be a minimum of 20 PSI pressure from the output.
Failure to conform to this warning will cause severe damage!
Heateflex assumes no risk for noncompliance. Heateflex does not warranty any
equipment that does not use Heateflex interlock safety devices.
5. Pre-Installation Preparation
