UFC150 - Replacement of air filters
Ultra Fast Charger cabinet has two doors with air filters, right doors has intake filter, left doors has exhaust
filter. These filters should be regularly replaced to ensure proper air flow and thus cooling capacity of fan
filter system. Minimum recommended interval between changes is one year, the interval depends on
pollution of filter and thus must be reviewed by service technicians depending on particular site conditions.
Recommendation is to perform first check of air filter after three months from installation to determine the
pollution degree and revise period of air filter exchange. Spare part no. for one piece of filter: 3243825500 .
To perform replacement of air filter use following instructions.
2. Check no vehicle is plugged into any charging point, and that there is no risk of voltage back feed.
3. Open left and right-side doors and fix them in place with door latches.
Figure 1. Open side door and lock them with door stopper
5. Extract bracket with filter and remove old filter from bracket.
6. Check and clean air vents on door plate.
7. Put new filter into bracket.
8. Mount bracket with filter back to door, make sure that bottom edge of filter is inserted in door plate.
9. Fix bracket with filter by wing nuts.
10. Keep no space between filter bracket edge and door. Check that filter is properly inserted and there is no space where the contamination can enter enclosure.
For 12.5kW module version, the left doors has fan plate, thus fan cables and fan plate needs to be removed first !!!
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