Royal Sovereign RTHD-421S Manuel De L'utilisateur page 10

MAINTENANCE
This hand dryer is equipped with an air filter to help prevent dust and debris from possibly damaging the motor and
heating element. It is recommended that the filter be replaced or cleaned periodically to maintain ideal operation. For
high volume usage it is recommended that you clean or replace the filter every six months. For lower volume usage, it is
recommended that you clean or replace the filter once a year.
TROUBLESHOOTING
Hand Dryer is not warm
Hand Dryer does not start
Hand Dryer will not shut off
All manuals and user guides at all-guides.com
∙ The Heat option is turn OFF. Set to the ON position.
∙ P ossible defective heat element. Needs to be replaced. Call Royal
Sovereign customer service.
∙ N o Power to the Unit. Set to the ON position
∙ D efective Sensor - Replace the IR Sensor. Call Royal Sovereign
customer service.
∙ D efective Motor - Replace the motor. Call Royal Sovereign customer
service
∙ T he sensor is dirty or there is a reflection. Clean the IR Sensor.
Ensure that there is no possible reflection from another object
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