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OperationalConditions(Continued)
LeakageCheckpoints
FIGURE 27.







A. Water at the draft hood is water vapor which has condensed
out of the combustion products. This is caused by a problem
in the vent. Contact the gas utility.



D. Small amounts of water from temperature-pressure relief valve
may be due to thermal expansion or high water pressure in
your area.


F. Water from a drain valve may be due to the valve being slightly
opened.

H. Combustion products contain water vapor which can


at the time of start-up after installation and when incoming
water is cold.
 

DO NOT replace the water heater until a full inspection of all
possible water sources is made and necessary corrective



 

Service and Adjustment section

threads and replace. Then follow Filling the Water Heater
instructions in the Installation Instructions section.