21 Replacing a CO Sensor
Figure 21-1 Positions of CO sensors
Procedure
Step 1 Record the DIP switch settings.
Table 21-1 DIP switch settings
Position (See
Figure 21-1)
Toggle
Switch 1
Toggle
Switch 2
Toggle
Switch 3
Toggle
Switch 4
1 ON 2 3 4
2 ON ON ON ON
LUNA2000-200KWH-2H1 Smart String ESS
Maintenance Manual 21 Replacing a CO Sensor
Issue 02 (2023-02-28) Copyright © Huawei Digital Power Technologies Co., Ltd. 139