Service manual

TO CONVERT FROM NATURAL TO L.P. GAS

1. Disconnect electrical power to dryer.

2. Close all shut-off valves in dryer gas supply line.

3. Disconnect gas valve wiring.

NOTE: Identify location of each wire for correct re-installation.

4. Break union connection (nut) between union shut off and gas valve.

5. Loosen and remove screws from bracket holding the gas valve / manifold assembly to burner box.

6. Remove gas valve / manifold assembly from dryer.

7. Unscrew main burner orifices and replace with L.P. orifices supplied.

NOTE: Use extreme care when removing and replacing orifices. These orifices are made of brass

which are easily damaged.

8. To convert gas valve for use with L.P. gas, refer to instructions included in kit envelope (#F92-0737)

supplied.

9. Reverse procedure for reinstalling valve manifold assembly to dryer.

IMPORTANT: External regulation of a consistent gas pressure of between 10.5 and 11.0 inches

water column must be provided.

10. Open all shut off valves and test for leaks.

IMPORTANT: Do not test for leaks with an open flame. Use soapy water solution or product

intended for that purpose.

11. Operate dryer through one complete cycle to insure proper operation.

IMPORTANT: Conversion should be performed by competent technicians in accordance with local

and state codes. Improper assembly or adjustments can cause hazardous condition.

NOTE: Use extreme care when removing and replacing orifices. These orifices are made of brass

which are easily damaged.

12. Call American Dryer Corp. for L.P. conversion kits or the proper orifices for natural or L.P. gas.