ABB ACS1000 User Manual page 175

11.6.10.2 Replacing a battery
⚠
CAUTION
Each battery weighs approximately 10 kg!
~10 kg
Figure 11-7: Control compartment - replacing the batteries
1. When the drive is in operation, disable the battery monitoring function first. To do this, set
parameter 31.05 DISABLE BATTERY TEST to ON.
Note: Parameter 31.05 is automatically set to OFF after 1 hour.
2. Disconnect the wires (1 in Fig. 11-7).
3. Unscrew the battery at the front (2 in Fig. 11-7) and at the back (3 in Fig. 11-7).Install the new
battery in reverse order of removal.
4. Record the date of battery replacement in the logbook
3BHS213401 E01 REV H
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11 PREVENTIVE AND CORRECTIVE MAINTENANCE
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