Here the controller diagnostic -
Green LED1 Blink: Motor 1 - 2 Blink: Motor 2
Red LED 2 Blinks: Battery Drop Out
3 Blinks: Low Battery
4 Blinks: High Battery
5 Blinks: Excessive Motor Current
6 Blinks: Motor Short Circuit
8 Blinks: Hall Signal Not Present
9 Blinks: Hall Power Short to Ground
The controller gets it power through a 30 amp fuse in the power center fuse panel. Each controller has two output cables that go to the left and tight 12 volt motors at the top of top track just inside the coach's wall - accessed through the weather strip. If the slide moves about 6 inches then stops and won't move - it is a loss of Hall sync power at one or both motors. An manual override wide move the slide. One minute after the slide stops moving the controller will revert to normal mode. If the slide doesn't move at all - generally the controller is seeing a voltage below 6 volts. - start the generator or leave the coach on shore power until all slides are in. Only one edge of the slide moves - disconnected motor wire, dead motor, jammed slide.
Slide motors come in two types - standard 350:1 gear reduction 8 amp nominal or 500:1 gear reduction HD 12 amp for triple track. All the controllers are the same and can be swapped if needed. All in-wall slides can be moved manually if the motor brakes are disengaged.
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http://www.amlrv.com/wp-content/uploads/2012/10/Schwintek-Manual-override.pdf>
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