o
Pressure Relief Valve
o Is there an approved pressure relief
valve
installed on the hot water outlet?
o Does the rating plate on the pressure relief
valve
indicate a BTU level equal to
the maximum BTU rating of the water heater?
o Is the pressure relief
valve %"?
o Has the pressure relief
valve
been installed on the hot outlet pipe close to the
exit of the water heater?
o Has a discharge drain tube been installed from the pressure relief
valve
to within
6-8" of the floor?
o
Gas Supply
o Does the gas supply match the water heater's gas type indicated on the rating
plate?
o Is the gas line a minimum of %"ID (inner diameter)?
o Is the gas supply line length and diameter sufficient to deliver the required
BTUs?
o Has the gas supply line pressure been measured?
o Is the gas supply pressure sufficient for proper operation (within the ranges
indicated in the specifications section of this manual)?
o Is the gas line is equipped with manual shut-off
valve?
o Has the gas line been pressure tested and/or have all fittings been checked for
leaks?
o Has the gas company inspected the installation (if required)?
Summary of Contents for CC-180
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