Unplug the dryer power cord. Turn off the gas supply leading to the dryer.
Lift the lint screen out of the dryer. Remove the two screws next to the lint screen compartment.
Insert the putty knife into the gap between the front and top panels. Press the putty knife into the internal clips located 2 inches from each front corner.
Lift the top panel up and back to rest against the wall.
Unplug the door switch electrical connector. Remove the two screws holding the top panel to the cabinet.
Lift the front panel up and away from the dryer.
Move the idler pulley to the right to loosen the belt. Lift the belt out of the dryer cabinet.
Remove the single screw holding the igniter to the burner assembly in the left rear area of the cabinet. Unplug the electrical wire harness leading from the igniter. Lift the igniter out of the dryer.