Maintenance And Cleaning Instructions; Troubleshooting Chart - World Dryer SLIMdri L48 Serie Manual De Instrucciones

The heating element control is located on the printed circuit board inside the dryer.
To adjust heating element controls:
1. Disconnect the power source.
2. Use the security hex key supplied to turn the cover mounting screws clockwise to remove the cover from the dryer.
3. Locate the heating element control switch on the printed circuit board (see Fig. 1)
4. Position the heating element control switch to "ON" or "OFF" as desired.
5. Reassemble the dryer cover using the security hex key supplied to turn the cover mounting screws counter-clockwise
and tighten until snug. Do not over tighten.

Maintenance and Cleaning Instructions

IMPORTANT: The dryer may collect lint and debris that is naturally present in the air. Excessive build up of lint
and debris can damage the motor and heating element. The dryer should be cleaned on a routine schedule to
maintain the dryer in good operating condition With light to moderate wash room traffic, cleaning once a year is
recommended. If wash room traffic is high, cleaning every 6 months is recommended.
To clean the hand dryer:
1. Disconnect the power source.
2. Use the security hex key supplied to turn the cover mounting screws clockwise to remove the cover from the dryer.
3. Use a soft-medium bristle paint brush to clean lint, dust and debris from the air intake slots, and the motor's exterior.
4. After cleaning, reassemble the dryer cover using the security hex key supplied to turn the cover mounting screws
counter-clockwise and tight until snug. Do not over tighten.

Troubleshooting Chart

Dryer fails to start.
Dryer will not shut off.
Sensor obstruction.
No power to the unit.
Faulty Circuit Board (PCB)
Motor brushes or motor
needs replacement.
Loose electrical connections
Faulty circuit board (PCB)
Fig. 1
Heater Options
On / Off
Check sensor lens for foreign material.
Look directly at sensor lens for LED light. If LED light is "OFF", check
incoming power supply is "ON". Check electrical connections.
If LED light is "ON". Place hands under sensor. Listen for PCB relay
"Click.". If no "Click" is heard, replace the PCB.
If incoming power supply is confirmed "ON" and LED light is not
visible, replace the PCB.
Check incoming power supply connections are secure.
Replace circuit board (PCB)
Replace dryer controls.
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