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Battery control panel control AC 4.5
Figure 3: battery control panel
Status indicator
green :
Battery fully charged.
green / yellow: Battery approx. 3⁄4 full.
yellow :
Battery approx. 1⁄2 full.
yellow/red : Warning! Battery should be charged, almost empty.
red :
Battery is empty, it must be charged immediately otherwise its lifespan
may be shortened. Red light and acoustic signal when pressing button:
one complete adjustment cycle is still possible.
Figure 4:
status indicator
Service indicator
LED – indicator, when ‘red’ no switch-off will take place.
Warning!
The service indicator is calibrated to the specific life span of DEWERT motors.
An inspection of the motor system must take place when the red LED flashes up.
• New components must be fitted
• Service by DEWERT
• Service only after appropriate training with DEWERT
Ask your DEWERT customer advisor for details.
Figure 5:
service indicator
Emergency lowering button
‘Emergency lowering’ activates a separate circuit for lowering the main
adjustment motor and circumvents all safety functions of the control AC 4.5
except the emergency-Off function.
Figure 6:
service indicator