5.6 Function test DT 600c / DT 600c FH
After completing installation, perform a manual function test.
Push the lever handle at the inside of the door:
Correct result:
• Latch bolt is pulled back (escape function).
• Door can always be opened.
Push the lever handle at the outside of the door:
Correct result:
• The coupling is in the uncoupled position. The lever handle moves without pulling back the
latch bolt. The door cannot be opened.
• When the lever handle is released, it must be automatically returned to the horizontal idle
position by the return spring.
If this is not the case, check the individual installation steps.
5.7 Function test DT 600c FH - EN 1125
After completing installation, perform a manual function test.
Push the push bar / bar handle on the inside of the door:
Correct result:
• Latchbolt and deadbolt are pulled back (escape function).
• Door can always be opened.
Push the lever handle at the outside of the door:
Correct result:
• The coupling is in the uncoupled position. The lever handle moves without pulling back the
latch bolt. The door cannot be opened.
• When the lever handle is released, it must be automatically returned to the horizontal idle
position by the return spring.
If this is not the case, check the individual installation steps.
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