User Manual QT250 and QT800, ID 2021 2.0 July 2018
Connect the battery connector marked
by a yellow circle in the illustration.
Place the interface back on the actuator.
Make sure no cables get caught on the
sealing surface between the interface
and the actuator. Make sure to not drop
the interface, or to let it hang by the
cables.
Fasten the interface with the six hexagon socket cap nuts by turning them clockwise. Note
the correct sequence for tightening of the nuts. See Appendix C Torque and Screw
Recommendations on page 81.
Turn on the power going to the actuators.
Disable service mode from the actuator control system. Make sure that the actuator state
indicator light is green on all actuators that have received a new battery.