Arjohuntleigh Maxi Sky 2, Maintenance And Repair Manual

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The MS2 PLUS can stay supported by tracks when servicing ECS.
The MS2 PLUS will have to be partially extracted from the tracks in
order to gain access to ECS trolley.
-Pull one of the emergency stop cables to shut down both ceiling
lifts.
Remove end stopper at the end of both tracks.
-Unscrew the end stopper on the rail using a 6 mm Allen key.
-Press inside the hole to remove end stopper.
You must choose the good end of the track, the one that is on the
same side as the ECS trolley. This makes it possible to rest the
trolley on one set of wheels and the middle pins.
Mobile plate must be locked in the position shown at left.
-Bring the Maxi Sky 2 PLUS to the end of the tracks and slowly
extract it. Once the front sets of wheels (the two sets of wheels
closest together) of the ECS trolley are free of the tracks, the Maxi
Sky 2 PLUS will drop down a few inches but will still be supported
by the middle pins and the back set of wheels.
Middle Pins
Resting Point on Tracks
when servicing ECS Trolley
REPLACEMENT OF THE MS2 PLUS ECS TROLLEY
001-15697 rev
. 5