Installation and Wiring
‑19‑
All retaining nuts must be tightened. Otherwise, the power supply unit may fall off or be
damaged due to the unbalanced effect on the fixed part during long‑time running.
3.1.2 Installing the Drive Unit
PPrroocceedduurree
1. Align the connector on the left side of the drive unit with the connector on the right
side of the power supply unit, and insert the drive unit.
2. Tighten the two M4x12 screws at the upper and lower ends of the drive unit to se‑
cure the unit to the sheet metal mounting plate.