Alliance Laundry Systems Tumble Dryer UHT45R

Check for error indicators on the display

Cycle the tumble dryer to check if the buzzer activates

Hold the START button to display the drum RPMs

Record the drum RPMs displayed as 'r##'

Inspect the area surrounding tumble dryers and remove all combustible materials, including lint.

Check cylinder for foreign objects.

Open the lint panel or lint drawer (for stack models).

Remove all accumulated lint in the lint compartment area and lightly brush any remaining lint on the lint screen.

Ensure the lint screen completely covers the opening in the lint screen panel.

Wipe lint off of the cabinet high limit thermostat and thermistor.

Check for visible signs of deterioration on all hoses

Are there any hoses showing signs of deterioration?

Replacement of Deteriorated Hoses

Replace all hoses showing signs of deterioration

Replace all hoses that are five years old or older

Check the installation of new hoses for proper fitting and sealing

Is the fire suppression system functioning correctly after hose replacement?

Is the auxiliary alarm output disconnected from the separate alarm system?

Remove any lint from the lint compartment.

Ensure temperature sensors are free of lint.

Place a load of dry towels in the tumble dryer.

Ensure cylinder baffles are positioned correctly.

Unlock the fire suppression system control box.

Press and hold the test button, verify the light is on and water sprays into the cylinder.

Disconnect electric power to the tumble dryer before servicing.

Close gas shut-off valve to gas tumble dryer before servicing.

Close steam valve to steam tumble dryer before servicing.

Ensure all guards/panels are in place before starting the tumble dryer.

Reconnect any removed ground wires to ensure proper grounding.

Check for potential issues affecting airflow switch operation

Is the airflow switch operating properly?