Burner input requirements
Elevations up to 10,000 ft (3,048 m):
•The design of this dryer is certified by CSA International for
use at altitudes up to 10,000 ft (3,048 m) above sea level at the B.T.U. rating indicated on the model/serial number plate. Burner input adjustments are not required when the dryer is operated up to this elevation.
Elevations above 10,000 ft (3,048 m):
•When installed above 10,000 ft (3,048 m) a 4% reduction of the burner B.T.U. rating shown on the model/serial number plate is required for each 1,000 ft (305 m) increase in elevation.
Gas supply pressure testing
•The dryer must be disconnected from the gas supply piping system during pressure testing at pressures greater than 1/2psi.
Fire Hazard
Use a heavy metal vent.
Do not use a plastic vent.
Do not use a metal foil vent.
Failure to follow these instructions can result in death or fire.
WARNING: To reduce the risk of fire, this dryer MUST BE EXHAUSTED OUTDOORS.
IMPORTANT: Observe all governing codes and ordinances.
The dryer exhaust must not be connected into any gas vent, chimney, wall, ceiling or a concealed space of a building.
If using an existing vent system
•Clean lint from the entire length of the system and make sure exhaust hood is not plugged with lint.
•Replace any plastic or metal foil vent with rigid or flexible heavy metal vent.
•Review Vent system chart. Modify existing vent system if necessary to achieve the best drying performance.
Dryer gas pipe
•The gas pipe that comes out through the rear of your dryer has a %" male pipe thread.
*6¼" (15.9 cm)
A. _/2"NPT gas supply line
B. _" NPT dryer pipe
*NOTE: If the dryer is mounted on a pedestal, the gas pipe height must be an additional 10" (25.4 cm) from the floor. For a garage installation, the gas pipe height must be an additional
18" (46 cm) from the floor.
If this is a new vent system
Vent material
•Use a heavy metal vent. Do not use plastic or metal foil vent.
•4" (10.2 cm) heavy metal exhaust vent and clamps must be used. DURASAFF Mventing products are recommended.
4" (10.2 cm) heavy metal exhaust vent
DURASAFF Mvent products can be purchased from your local Sears store or Sears Service Center. For more
information, call
•For best drying performance, rigid metal vents are recommended.
•Rigid metal vent is recommended to prevent crushing and kinking.
Flexible metal vent
•Flexible metal vents are acceptable only if accessible for cleaning.
•Flexible metal vent must be fully extended and supported when the dryer is in its final position.
•Remove excess flexible metal vent to avoid sagging and kinking that may result in reduced airflow and poor performance.
•Do not install flexible metal vent in enclosed walls, ceilings or floors.