+44 (0)1543 443060
www.secontrols.com
Please keep these operating instructions for future reference and maintenance.
Subject to technical modifications. Diagram is not binding.
Installation Guide
C.
Top hung open
out window on sill installation
i.
Fix the trunnion set in the mid position on the moving part of the window using the holding bracket provided.
ii.
Close the window, then fix the chain actuator body with the pivot bracket set provided. It should be aligned with the
trunnion set on the moving part of the window. Caution: misalignment will cause improper opening and closing of the
window.
iii.
Fix all screws in the trunnion set and pivot bracket firmly. (make sure sufficient space is allowed for the actuator body
to rotate).
iv. Fix the pin to connect the trunnion set to the top part of the chain.
v. Switch on the power supply to test run the actuator for a few cycles, make sure the opening and closing of the window is
smooth and free from obstruction.
vi. Repeat the above if adjustment is required.
Setting the zero position of the actuator (For optimum performance and to maintain soft close feature, ensure
zero point is correctly set)
i.
Fit actuator to vent as required, run motor fully open and then commence close of motor.
ii.
Position Zero Set Tool (ZST) as shown whilst actuator is closing. (See below)
iii.
Still holding ZST in place, allow vent to continue close stroke until it stops on current limit. ENSURE YOU DO NOT TRAP
YOUR FINGERS.
iv. New zero point is now set. Power and ZST can be removed.
Locate on corner of escutheon
Zero position setting tool
(FXS00500020)
Magnet
