Replacing Filter Mats - ABB ACS5000 User Manual

10.6.9.1. Replacing filter mats

You can replace PCU and WCU filter mats.
CAUTION
Cooling fans start automatically. Cooling fans start automatically in response to
temperature levels.
→ Switch off the protection switch for the cooling fan according to "Appendix D –
Wiring diagrams".
NOTICE
Risk of component damage. Dust inside the cabinet can damage components and cause
failure.
→ Always use a replacement filter mat with the same dimensions and filter class as the original
filter mat (see Table 12).
10.6.9.1.1. Replacing a PCU filter mat
1. Remove the four screws from the air outlet panel (1) and
then remove the panel.
2. Starting from the top, roll down the filter mat (2).
3. Insert the new filter mat.
NOTE – See Table 12 for the filter mat specifications.
4. Reattach the air outlet panel with the 4 screws.
PRODUCT
ACS5000W gen. 2
DOCUMENT KIND
User manual
PREVENTIVE AND CORRECTIVE MAINTENANCE
4×
DOCUMENT ID.
3BHS799208 E01
1
2
REV. LANG. PAGE
J en 178/186