Air Filter Maintenance - Huawei NetCol5000-C User Manual

NetCol5000-C Chilled Water-Cooled In-Row Precision
Air Conditioner
User Manual
3.
4.
5.
6.
Figure 6-1 Electrical control box components
1. Main control board
4. AC contractor, relay, and SPD
(from left to right)

6.2.2 Air Filter Maintenance

Perform monthly maintenance on filters as follows:
1.
Issue 02 (2013-12-10)
Pull the electrical control box out. (The electrical control box is about 16 kg weight.
Exercise caution when pull it out.)
Put the electrical control box on a flat floor and remove the electrical control box cover.
(Remove the upper part and then the lower part.)
Maintain or replace components in the electrical control box.
Install the electrical control box in an inverse order.
Clear the air filter with water.
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6 System Operation and Maintenance
2. Circuit breaker
5. Transformer
3. Terminal block
6. Transformer
102