•
Maintain safety distances to the Blum transformer listed in the installation instructions.
•
Make sure that moisture cannot penetrate the Blum transformer and drive unit.
•
Before starting repair or maintenance work, unplug the Blum transformer to disconnect the
power.
•
The drive unit, Blum transformer and SERVO-DRIVE switch should only be cleaned with a moist
cloth because penetrating moisture and aggressive cleaning materials can damage the electron-
ics.
•
Do not touch the area around the lever during the opening and closing motion.
•
No damaged parts should be used.
•
Sharp edges may damage the cable.
•
Neither the Blum transformer nor any cabling should come into contact with moving parts.
•
Never take apart a drive unit or a SERVO-DRIVE switch.
WARNING
Danger of electric shock
➢ Never open a Blum transformer.
WARNING
There is a danger of injury if the lever springs upward.
There is a danger of injury from the lever springing upwards when the front is
removed.
➢
Do not push down on lever arm, instead, remove the arm if it is in the
way (not possible on HK variant).
➢
Do not connect the transformer to the power supply while the fronts are
unattached.
EN
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