Check Operating Status; Cleaning - Varta element backup 6 Operating Manual

13.11.1

Check operating status

•
Ensure that there is no soiling or material residues in the device interior.
•
Clean with a vacuum cleaner or similar if necessary.
•
Switch the battery module(s) on again.
•
Close and screw the door.
•
Check whether the fuses are switched on again.
•
Switch the energy storage system "ON" with the
on/off switch. The button is locked in the lower position.
•
Check whether the LED ring on the on/off switch displays the following
successively after switch-on:
•
If necessary, check whether error messages are displayed on the web interface (see chapter 11.13.1
"Checks on the system page" on page 71 and 12.2 "The system menu" on page 76). Remove the faults –
as far as possible.
•
Check the functioning of the ventilator. See chapter 13.5.6 "Checking the ventilator" on page 90.
If battery modules were replaced, enter the serial numbers of the modules on the web interface. See chapter
12.4.1 "Checking the ventilator" on page 78. For the documentation of the maintenance, see chapter 18 page 106.
13.12

Cleaning

Entry of water into electrical installations.
Possible danger to life.
Cleaning agents
Do not use cleaning agents containing acid, lye or solvents!
Cleaning outside of housing
• clean with vacuum cleaner.
• wipe with damp, not wet, cloth.
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WARNING
Do not use water to clean the energy store.
Do not deposit containers with liquids (such as drinks cups) on electrical
installations.