Removing And Installing Hardware; Front Fan Maintenance; Removing The Fan Cover From The Front Fan; Change The Filter Pad Of The Front Fan - Siemens SIMATIC IPC547J Operating Instructions Manual

Device maintenance and repair

7.3 Removing and installing hardware

7.3 Removing and installing hardware
7.3.1

Front fan maintenance

7.3.1.1

Removing the fan cover from the front fan

Information on the position of the fan cover of the front fan is available under "Front panel
(Page 16)".
Requirement
• The front door is open. (Page 75)
Procedure
1. Open the front door to at least an
angle of approx. 45 °
2. Take hold of the recessed grip of
the fan cover ①.
3. Open the fan cover in the
direction of the arrow and remove
it.
7.3.1.2

Change the filter pad of the front fan

Requirement
• The device is fully disconnected from the line voltage, see "Switching off the device
(Page 72)".
• The fan cover has been removed; see "Removing the fan cover from the front fan
(Page 130)".
• An original spare part, i.e. a filter pad of the same type. For information on replacement
parts, refer to "Hardware accessories (Page 35)".
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Operating Instructions, 01/2021, A5E43920357-AA