ENGLISH
PLEASE NOTE: THIS MODEL IS NOT RECOMMENDED, NOR HAS IT BEEN TESTED FOR ANY PERMANENT OR INDOOR INSTALLATION. THIS
MODEL IS PART OF OUR PORTABLE, OUTDOOR SERIES AND NEEDS TO BE TAKEN DOWN AND STORED IN A WARM, DRY PLACE AFTER EVERY
USE. THIS MANUAL AND ALL ECCOTEMP CONTENT IS SUBJECT TO CHANGE WITHOUT NOTICE. VISIT SUPPORT.ECCOTEMP.COM FOR THE
LATEST VERSION OF THE MANUAL AND WARRANTY.
6
Support:
Support.Eccotemp.com
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Eccotemp.com
Store Locator:
Eccotemp.com/locator
Leak Testing
SAFE
TY
WARNING: Never use an open
fl
ame to test for gas leaks, as property damage, personal injury, or
death could result.
• The tankless water heater and its gas connections must be leak tested at normal operating pressures before
it is placed in operation.
• Turn on the gas to the tankless water heater from the recommended gas cylinder.
• Use a commercial leak detector or soapy water solution to test for leaks at all connections and
fi
ttings.
• Bubbles indicate a gas leak that must be corrected.
The factory connections should be leak tested after the tankless water heater is placed in operation. Not doing so
could cause water damage which may or may not be reparable. Please check the warranty information found on
our website at www.eccotemp.com for more information on freezing issues.
Pressure Relief Valve
A new pressure relief valve, complying with the standard for pressure relief valves and automatic gas shut-o
ff
Devices
for Hot Water Supply Systems, ANSI Z21.22, must be installed at the hot water outlet connection of the tankless water
heater at the time of installation. Local codes shall govern the installation of pressure relief valves.
The diagram to the right illustrates a pressure only relief valve. If local codes require a combination
and pressure relief valve be installed, an extension piece may be required.
For safe operation of the water heater, be sure that:
•
The pressure rating of the pressure relief valve must not
exceed 150 psi, the maximum working pressure of the
tankless water heater as marked on the rating plate.
•
The BTUH rating of the pressure relief valve must equal
or exceed the BTUH input of the tankless water heater as
marked on its rating plate.
•
No valve of any type should be installed between the
pressure relief valve and the water heater.
•
The discharge line must be NO SMALLER than the outlet
of the valve and must pitch downward to allow complete
drainage (by gravity) of the pressure relief valve and
discharge line.
•
The end of the discharge line should not be threaded or
concealed. No valve of any type, restriction or reducer
coupling should be installed in discharge line.
This water heater is for OUTDOOR installation ONLY. It must NOT be
installed indoors or in a con
fi
ned space.
An air supply containing halogenated hydrocarbons may be safe to
breathe, but when it passes through a gas
fl
ame corrosive elements are
released that will shorten the life of any gas burning appliance.
Propellants from common spray cans or gas leaks from A/C and
refrigeration equipment are highly corrosive after passing through a
fl
ame and therefore should never be used around the water heater.
The tankless water heater warranty is voided when failure of the heater is
due to operation in a corrosive atmosphere.
Combustion and Ventilation Air
Warning!
Gasoline, as well as other
fl
ammable materials
and liquids (adhesives, solvents, paint thinners
etc.), and the vapors they produce are extremely
dangerous. DO NOT handle, use or store gasoline
or other
fl
ammable or combustible materials
anywhere near or in the vicinity of a water heater or
any other appliance. Be sure to read and follow the
labels on the water heater, as well as the warnings
printed in this manual. Failure to do so can result in
property damage, bodily injury or death.
Shower Hose
Drain
Pipe
Pressure
Relief Valve
Drain
Pipe
Pressure
Relief Valve
Water
Outlet
Gas
Supply
Drain
Pipe
T-Shape
Connector
Pressure Relief Valve
Drain Pipe
Shower Hose
Drain
Pipe
Pressure
Relief Valve
Water Outlet
T Shape
Connector
