Haier HGRA202QABS User Manual page 14

To Convert and/or Adjust
1. Convertible Pressure Regulator
The inlet pressure of the gas supply shall be in accordance with the nominal inlet
pressure of the regulator used on the range or 1/2 psig maximum. The range should be
tested by pressurizing the regulator with an inlet pressure at least 1 inch water column
above the manufacturer's specified manifold pressure shown on the serial plate. The
range will be equipped with one of the two types of regulators shown.
For a Harper-Wyman
converter cap by inserting
a coin into slot in top and
twisting. Turn cap over
On the SCP regulator,
unscrew the converter
using a 5/8'' wrench. Turn
the cap over and reinstall.
On the Maxitrol regulator,
unscrew the brass converter cap
using a 7/8" wrench. Turn the
selector pin over and re-install.
Note: What you read on the converter cap or plunger is the type of gas for which the regulator
is set. If yours reads NAT, the regulator is set for natural gas. If yours reads LP, the regulator is
set for LP.
regulator, remove
and re-install.
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