Installation Guide and Manual

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IMPORTANT SAFETY INFORMATION
READ ALL INSTRUCTIONS BEFORE USING
10. When the heater is installed in a well
water system or if the plumbing
system is prone to introducing air into
the heater, it is highly recommended
that an air separator be installed in the
cold water feed to the heater to avoid
possible failure of the heating element
and/or heating chamber.
11. In accordance with NEC guideline, this
water heater is designed for a
continuous duty cycle of 3 hours at
100% power output. Exceeding this
rating could damage the heater and
void the warranty
12. Provide your heater with potable,
uninterrupted supply of water at a
constant minimum pressure of 35PSI
(based on model) and maximum
pressure of 150 PSI.
13. Use of Water Hammer Arrestors in
applications with excess pipe lengths
or fast acting valves strongly
recommended, neglecting to do so will
damage the heater and void the
warranty
14. This heater must be in a location
where it is not subject to freezing
temperatures unless supplied with
factory installed freeze protection
15. Properly purge air out of system
before power is applied.
Recommended to purge water
through system for minimum 2
minutes at a minimum 15 gpm, closing
and opening drain valve 3 times to
move any lodged air before power is
applied.
16. Sanitation models used in a circulator
system, a 30 second factory set delay
program will be installed to establish
flow before power is applied. Contact
Eemax for information 1-800-543-6163
17. Applications with the use of a
recirculation circulator must be
installed according schematics.
18. The use of Ethylene glycol antifreeze
is strictly prohibited. Propylene Glycol
is the only recommended antifreeze