Advantech IPC-622 Series, User Manual

Page: 24 / 42

IPC-622 User Manual 16
3.3 Filter Replacement
The filter blocks dust or particles in the work environment from entering the chassis
and extends the system life. Ideally, the filters should be replaced periodically. One
filter is located behind the front upper cover and one filter is located on the lower left
and lower right sides of the front door. To replace a filter, please refer to Figure 3.3
and Figure 3.4 and follow the instructions provided below.
3.3.1 Replacing the filter behind the front upper cover
1. Loosen the four thumb screws located on the front upper cover and then gently
pull the cover forward (see Figure 3.3).
2. Remove the old filter and replace it with a new filter.
3. Return and fasten the front upper cover.
Figure 3.3 Replacing the front upper cover filter
3.3.2 Replacing the filter behind the front door
1. Open the front door by rotating the lock.
2. Loosen the screw on the filter cover (see Figure 3.4).
3. Remove the old filter and replace it with a new filter.
4. Return and fasten the filter cover.
Figure 3.4 Replacing the front door filter