Steelcase MIGRATION SE Troubleshooting Manual

Troubleshooting Guide
Wire Clip
MIGRATION SE HEIGHT-ADJUSTABLE
DESK AND BENCH
HOW THEY WORK
•
Each Lifting Column contains an individual motorized lift mechanism.
•
The Control Box contains a power transformer. This converts high-voltage AC current from the
wall outlet to low-voltage 24v DC current, which powers the Lifting Columns.
•
Only the main power cable carries high voltage. All other cables carry low voltage.
•
The Control Box contains a microprocessor, with embedded software controllers.
•
The Control Box controls all aspects of Desk and Bench motion, and synchronizes motion of the
individual Lifting Columns.
•
The Control Box will stop the entire Desk or Bench if a fault is detected. For example, if one Lifting
Column is binding or trapped, it will draw significantly more current than the other Lifting Column, and
the Control Box will shut down the entire Desk or Bench to prevent further damage.
•
The Controller is the user interface to the Desk and Bench, and directs all Desk and Bench movements
via the Up-Down buttons and the Preset buttons.
•
Preset data is stored in the Control Box, not in the Controller itself.
Published 01/2025
Control Box Power Cable
Controller
Lifting Column
Foot
Low-Voltage Cable