User Manual

WARNING
If your water heater requires a reset, be sure to TURN OFF THE BREAKERS prior to resetting
the unit.
Resetting your unit without turning off the breakers can result in personal injury and damage
to your water heater.
WARNING! There is water contained in the coils of your water heater at all times. If your
water heater is exposed to freezing temperatures, the water in the coils could freeze, causing
a break in the heat exchanger of the unit, or the supply and return lines. This kind of damage
will result in water running freely into the space where the water heater is located, which can
cause ooding. DO NOT install this water heater where it may be subjected to a freeze. If your
water heater is in an area where freezing is a possibility, you must turn off the water to the
heater and drain it of any water by disconnecting the water lines. Leave the water lines
disconnected until you intend to use the water heater.
This is not a do-it-yourself project. If you are not familiar with basic plumbing and electricity,
we strongly recommend that this water heater be installed by a licensed plumber and/or
electrician.
Installation of this product is restricted to indoor locations.
Under no circumstances should you attempt to install, repair or disassemble the Marey Heater
tankless electric water heater without rst shutting off all power to the unit directly at the
circuit breaker panel.
1) The installation must be in compliance with your local electrical and plumbing codes.
2) This water heater must be GROUNDED.
3) AII wiring and installation must be supervised by a qualied electrician.
4) CAUTION:This product has more than one power-supply connection point. Disconnect all
power supplies before servicing.
5) This water heater is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience or knowledge, unless they
have been given supervision or instruction concerning the use of the water heater by a
person responsible for their safety. Children should be supervised to ensure that they do
not play with the water heater.
IMPORTANT WARNINGS
IMPORTANT SAFETY INFORMATION
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