Ridder RB50EPLUS - 8 Maintenance Instructions; Maintenance General; Maintenance and Cleaning RB50 Eᵖˡᵘˢ Tube Motor and Accessories; Maintenance and Cleaning Roller-Screen System

8. MAINTENANCE INSTRUCTIONS
8.1 Maintenance general
Inspecon and maintenance work is only permied to approved personnel.
If a problem is found during maintenance and you do not have a soluon, contact your supplier or
the manufacturer.
8.2 Maintenance and cleaning RB50Eᵖˡᵘˢ tube motor and accessories
Minimum maintenance
For the Ridder RB50Eᵖˡᵘˢ tube motor and accessories not much maintenance is necessary. But it
is important that the user does regular checks for a correct operaon of the tube motor and its
components.
• Do a check of the set end posions of the limit-switch system.
Did they stay correct for the driven system?
Can the tube motor turn freely? Because of folds the roller screen winds up faster!
• Do a check of the operaon of the guiding unit on the guiding prole. A dirty guiding prole can
cause irregular operaon (thus uses more power).
• Do a check for a correctly ghtened head of the tube motor.
• Do a check for a not damaged power cable of the tube motor.
8.3 Maintenance and cleaning roller-screen system
Roller-screen system
The user must also do regular checks of the roller screen. A roller screen that does not operate
correctly can cause problems with the tube motor or the tube-motor guiding. Repair it where
possible or necessary.
• Do a check for dirt or objects that can have a bad eect during wind up.
• Do a check for cracks, wear and damages.
• Do a check for a correctly aached roller screen to the winding tube and structure.
• Do a check to nd if the roller screen does not wind up with too many folds.
Disconnect the power supply during work or maintenance to a
RB50Eᵖˡᵘˢ tube motor or the system!
Ridder Drive Systems
T +31 (0)341 416 854 F +31 (0)341 416 611 I www.ridder.com
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