ZK300DC SWING GATE OPERATOR USER’S MANUAL
10
Fig.8
Fig.9
Release function
After installing the brackets, loose the release nut by turning the key about 5 circles
anticlockwise, make sure that the release nut can not be pulled out. Manually open or close
the gate, review bracket positioning and that its dimensions conform to those listed in the
specifications of this document. After adjusting, tighten the release nut clockwise, then
rotate the steel tube by hand until the tube is clamped (meanwhile, the tube is click), finally
tighten the release nut firmly.
Fig.10
Level
