TABLE OF CONTENTS
SKYFOLD CLASSIC, ZENITH AND MIRAGE RETRACTABLE WALLS
20
MAINTENANCE
1 YEAR AFTER INSTALLATION
Electrical System
➢
The entire electrical system must be tested, including the following: the control box, encoder,
over-torque sensor, lifting motor, electromagnetic brake, obstruction/infra-red sensor, end
seals, switches, and all plugs and cables.
In the event of a complete electrical system failure, check the main breaker before calling for
service. Note the number of times the illuminated push button flashes when activated—or if
your Skyfold is equipped with the optional touch screens, note the fault code displayed on the
screen—and advise your authorized local Skyfold dealer.
Lifting Mechanisms
The lifting mechanisms require little maintenance over their 10,000-cycle life span.
➢
The lifting mechanisms must be inspected for defects and abnormal wear.
EVERY 500 CYCLES OR 2 YEARS (STARTING ONE YEAR AFTER INSTALLATION)
Hydraulic Checking Device (Safety Motor)
➢
The hydraulic oil must be visually inspected and, if necessary, changed.
EVERY 1000 CYCLES OR 2 YEARS (STARTING ONE YEAR AFTER INSTALLATION)
Electrical System
➢
The entire electrical system must be tested, including the following: control box, encoder,
over-torque sensor, lifting motor, electromagnetic brake, obstruction/infra-red sensor, end
seals, switches, and all plugs and cables.
EVERY 1000 CYCLES OR 2 YEARS (STARTING ONE YEAR AFTER INSTALLATION)
Lifting Mechanisms
The lifting mechanisms require little maintenance over their 10,000-cycle life span.
➢
The lifting mechanisms must be inspected for defects and abnormal wear.
EVERY 10 YEARS
Lifting Motor Gearbox
➢
The gearbox lubricant must be changed.
Hydraulic Checking Device (Safety Motor)
➢
The hydraulic oil must be changed.
