American Dryer Corp. ADG-320D Clothes Dryer User Manual


 
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10. Reinstall the control/lint door and the lint drawer removed in Step #3.
11. Open
ALL shutoff valves closed in Step #2.
12. Reestablish power to the dryer.
BB. TO CONVERT DRYER FROM NATURAL GAS TO LIQUID PROPANE (L.P.)
GAS
1. Discontinue power to the dryer.
2. Close
ALL gas shutoff valves in gas supply line to the dryer.
3. Remove the lint drawer, the control/lint door, and the gas valve train assembly from dryer (follow Gas
Valve Train Removal Procedure in
Section C).
4. With the gas valve train assembly removed from the dryer, remove the two (2) sets of nuts securing the
manifold bracket to the gas valve train slide.
5. Pull manifold/valve assembly back slightly, so that the burner orifice is exposed.
6. Unscrew burner orifice and replace with L.P. orifice.
IMPORTANT: Use extreme care when removing and replacing orifice. THIS ORIFICE IS
MADE OF BRASS, WHICH IS EASILY DAMAGED.
NOTE: Consult factory when replacing orifice for elevations over 2,000 feet (609.6 meters).
7. Reinstall the valve/manifold assembly by reversing Step #4 through Step #6.
8. Locate valve regulator adjustment cover. Remove cover with slotted screwdriver, install the L.P. valve
stem/spring kit, then reinstall cover.
9. Reinstall the gas valve train assembly removed in Step #3.
NOTE: Be sure the union shutoff valve at the inlet area of the gas valve is in the “On” (open) position.
10. Reinstall the control/lint door and the lint drawer removed in Step #3.
11. Convert opposite basket (tumbler) by following Step #2 through Step #11.
12. Once the conversion of both baskets (tumblers) is complete, open ALL gas shutoff valves closed in Step
#2.
IMPORTANT: The gas valve pressure regulators are now blocked open. Gas pressure must now be
regulated at the source (L.P. tank) or a regulator must be added in the gas supply line
of each dryer. A consistent water column (W.C.) pressure of 10.5 to 11.0 inches
(26.1 to 27.4 mb) must be provided.