How Do I Repair The Temperature Control System - Huawei JUPITER-3000K-H1 Smart User Manual

JUPITER-(3000K, 6000K, 9000K)-H1 Smart
Transformer Station
User Manual
Figure A-9 Nameplate position
A.5 How Do I Repair the Temperature Control System?
Step 1 Check whether the wiring terminals of the heat exchanger are damaged. If yes,
replace the heat exchanger. For details, see
Step 2 Check whether the fan of the heat exchanger is damaged. If yes, replace the fan.
Step 3 Check whether all T/H sensors in the LV room or MV room are damaged. If yes,
replace the T/H sensors. The methods for replacing T/H sensors in different
positions are the same. For details, see Replacing a T/H Sensor in the LV Panel.
Step 4 Check whether the RS485 cables of the T/H sensors are damaged. If yes, replace
the cables.
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Issue 02 (2023-09-30) Copyright © Huawei Technologies Co., Ltd.
6.8.7 Replacing a Heat
A FAQ
Exchanger.
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