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3.3. CHECKS ON SITE
Step 1: Make sure the vent is locking properly. If not, adjust the number of
filler pieces.
Step 2: The vent should move at 20% of the speed until calibration is ok.
This should be the case after one full open/close cycle.
If not, switch off power and restart the above procedure.
Step 3: Vent speed should be about 15 cm/sec.
Step 4: After a power failure the vent will require a new calibration run
3.4. MOTOR LED INDICATIONS
Led color
Led state
Message
--
No output
No power supply connected
Green
Fast blinking
Executing calibrate run
Green
Slow blinking
Calibrated, normal operation mode
Orange
Fast blinking
Initializing / Warning state but continues
operation > recalibration is advised
Red
Blinking
Error > number of blinks indicates the error
code > please reset and recalibrate
Summary of Contents for 062.8251
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