Replacing A Rack Controller Fan - Huawei LUNA2000-97KWH-1H1 Maintenance Manual

LUNA2000-(97KWH-1H1, 129KWH-2H1,
161KWH-2H1, 200KWH-2H1) Smart String ESS
Maintenance Manual
9
Prerequisites
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Procedure
Step 1 Remove the decorative cover from the Smart Rack Controller.
Figure 9-1 Removing the decorative cover
Step 2 Remove screws from the fan tray, and then pull it out.
Issue 04 (2023-06-30)

Replacing a Rack Controller Fan

Fault locating:
a. Log in to the SmartLogger WebUI, CMU WebUI, FusionSolar app, or
management system to view alarm information.
b. Refer to the alarm handling suggestions in the alarm list.
Tools: Phillips insulated torque screwdriver, torx key
Power off the ESS. For details, see
Copyright © Huawei Digital Power Technologies Co., Ltd.
9 Replacing a Rack Controller Fan
2.2 Powering Off a Single ESS.
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