Use and Care Manual
25
To check the manifold gas pressure, remove the burner cap and connect a
manometer (water gauge) or other pressure test device to the burner ori ce. Use
a rubber hose with inside diameter of approximately ¼” hold the end of the tube
tight over the ori ce. Turn the gas valve on. For a more accurate pressure check,
have at least two (2) other top burners burning. Be sure that the gas supply (inlet)
pressure is at least one inch above the speci ed manifold pressure. Maximum
gas supply pressure must not exceed 14” inch water column, minimum gas supply
pressure must be 1” inch water column above recommended pressure, 12” for
propane gas, and 5” water column for natural gas. When properly adjusted the
manifold water column pressure is 11” for LP/propane gas or 4” for natural gas.
NOTE: There is no adjustment for the
pilot ame, you must use the NG pilot
ori ce included in the conversion kit
and this will ensure the pilot ame is the
correct size (see image).
NOTE: Once the unit has been converted
ll out the included sticker and place it on
the back of the range, beside the rating
plate (see image).
Once you have completed the conversion, check
the operations of ignition making sure each of
the 4 burners, pilot ame and oven burner ame
are functioning correctly. Please refer to pages
28 thru 30 – Operation of Range.
High Altitude Applications above 2,000 feet:
At elevations above 2,000 feet, the range must
be derated 4% for each 1,000 foot above sea
level. It is the installer’s responsibility to see that
the ranges input rate is adjusted properly.
CHECKING FOR MANIFOLD GAS PRESSURE
THERMOCOUPLE
IGNITER
OVEN PILOT
PILOT ORIFICE