SAGEM 3P@C
2) Clean
Clean the dust from the air filter, wash it with the water, and it can be used after it is aired. On the other hand, you can use a new air filter to replace the original one.
3) Install
Step 1 | Unfold the air filter, put it in the corresponding position, and attach the | |
air filter to the fixing bar by pressing the four sides of the air filter. | ||
| ||
Step 2 | Install the front panel or the baffle of the air filter. |
11.2. Maintenance for Fan Shelf
The fan shelf should be checked periodically to guarantee the fine ventilation and heat dissipation for the device, and the device can run stably.
11.2.1.Checking Fan Shelf
You can obtain the information through the alarm indicator status of the fan. The items to be checked:
Table
Check item | Description | Fault diagnosis and |
|
| measures |
Status of fan | When the fan is abnormal, the | A fault occurs to the fan, |
alarm indicator | ALM indicator of the fan module | and the fan should be |
| is on. | replaced. |
11.2.2.Replacing Fan Shelf
The fan shelf provides the heat dissipation function for the system. When a fault occurs to the fan shelf, the fan shelf should be replaced immediately. Otherwise, the device will be damaged due to overheating. The replacement method is described as follows:
1.1.1.55Dismount the fan shelf
Step 1 | You must wear the |
| wrist strap should be plugged in the ESD jack on the front panel of the |
| |
Step 2 | If you need a long time (exceeding five minutes) to examine and repair |
| the fan module, you should cut off the power supply of the 3P@C |
| 4450E system. |
Step 3 | Remove the screws at both ends of the fan module with a screwdriver. |
Step 4 | Press the left end of the white pulled handle in the center of the fan |
| module panel, and then the pulled handle appears automatically, as |
| shown in the figure below: |
3P@C Installation Manual
Page | Reproduction and communication in any form prohibited without the written permission of |
SAGEM SA