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Atwell International Limited
Normal Operation
Resetting The System
To “SET” the system for the very first time is the same procedure as to each time
you need to “RESET” the system, and that is as follows.
• Check that all faults are cleared and that there is no reason why the lift cannot
be put back into service. i.e. reason for brakes to be deployed has been rectified.
(If there are faults rectify them first.)
• Ensure the reset handle is fully down.
• Check that the “Reset Mode Enabled “LED is illuminated.
• Check “Doors Closed” LED is illuminated
• Check “Motor Running” LED is NOT illuminated
• Insert the key into the reset/run/bypass switch.
• Turn the key first to the bypass position and then back to the reset position and
leave it there whilst the VG OSG resets.
o The actuator will operate and drive the drop weight up
o The magnet will latch
o The actuator will return to its start position and then
o The “SET OK” LED will illuminate and the Main Lift Safety Circuit will be made
o The lift is now ready for normal operation.
o Turn the key to the “RUN” position and remove the key.
Warning the safety devices controlled by this controller are bypassed
while the key is in this position.
