Operation Manual

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Operation | FU80, NF80, QS80 User Guide
Restoring factory settings
You can restore all settings back to factory default from the main
menu. Refer “Changing default settings” on page 18.
This is a local reset that will only affect the unit where you select the
reset option.
Maintenance
Under normal use, the remotes will require little maintenance.
If the unit requires any form of cleaning, use fresh water and a
mild soap solution (not a detergent). It is important to avoid using
chemical cleaners and hydrocarbons such as diesel, petrol, etc.