Maintenance - Platinum 13000 TL Installation And Operating Manual

9

Maintenance

Danger to life due to electric shock!
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Have the inverter opened exclusively by the
PLATINUM service or service partners authorized by
DIEHL Controls.
Danger
Danger to life do to DC and AC high voltage!
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Wear insulating protective clothing and face
protection.
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Have any cleaning or maintenance works carried out
Danger
exclusively by trained personnel.
The qualified specialist personnel requires a license
from the relevant energy suppliers.
Prior to every maintenance work or cleaning:
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Switch off the main power supply (fuse).
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Set switch knob of DC connector to 0.
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De-energize AC side and secure it against switching
on.
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Condensers require up to 30 min to discharge. Do not
touch connectors (DC/AC) for at least 5 minutes after
switching off.
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Ensure that the DC cables are de-energized.
In case of a PLATINUM inverter without DC disconnector:
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Disconnect in the following order:
1. Remove cable from terminal strip on AC side.
2. Pull DC plug.
9.1 Maintenance
The inverter is maintenance-free.
Installation and operating manual: PLATINUM Inverter TL
Version: 04/2011
Mat. No. 749 441-AA
PLATINUM Inverter TL
Maintenance
81