TABLE OF CONTENTS
SKYFOLD CLASSIC, ZENITH AND MIRAGE RETRACTABLE WALLS
21
MAINTENANCE
ADDITIONAL SERVICING
In conjunction with the regular maintenance listed above, additional servicing described in this
section may be necessary.
Fault Code on Switches
Your Skyfold wall is equipped with either a push button key switch or a touch screen
operator station (optional feature). If the illuminated push button flashes repeatedly one to
ten times while attempting to operate the Skyfold wall, then a fault was detected. Similarly,
on the touch screen operator station, a written fault code will appear at the bottom of the
screen. In either case, take note of the fault code and contact your authorized local Skyfold
dealer for service.
Visible or Audible Problems
Your Skyfold wall should operate smoothly and quietly with only minor or barely detectable
noises from moving parts, lifting cables and/or motors. When the wall is in the down
position, the panels should form a flat vertical surface with approximately 1/2” (13 mm) gaps
between panels. When the panels are stored in the pocket, the bottom (floor) panels form
the bottom of the pocket. The panels should rest horizontally and fit neatly and evenly within
the pocket (within manufacturer’s tolerances). Similarly, when the Mirage wall is in the up
position, all panels should be retracted into the ceiling pocket and should rest at an angle.
Warning
➢
Do not operate your Skyfold wall if it is making any abnormal noises or if it
does not appear to be working properly. Contact your authorized local Skyfold
dealer immediately.
Lifting Cable, Rigging Hardware and Hydraulic Checking Device (Safety Motor)
Over time, oil drips from the lifting cables and sheaves (pulleys); routine cleaning of drips
may be required. In addition, lubrication of the chains and sprocket on the safety motor must
be done according to the use of the Skyfold wall and according to the environment in which
it is located. It is suggested to have the condition of the chains and cables inspected as well
as the chain tension verified during each routine servicing visit.
Lifting Motor and Electromagnetic Brake
The electromagnetic brake halts the Skyfold wall’s movement the instant that power is cut
to the motor. If this is not the case, the electromagnetic brake may require adjustment.
