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4. Basic Operation Guide
1. According to the axial number of actuator and the type of controller, a key box can only match with
corresponding linear actuator.
Example 1: Use a two-key box when combining a linear actuator (Please refer to the figure below.).
2. When you press the “△” key, the extension tube of actuator will extend outward (see a figure below).
When you press the “▽” key, the extension tube of actuator will draw inward (Please refer to the figure below.).