Kontron KISS 4U X9DR3 - Manual (Page 43)

10. Maintenance and Prevention KISS 4U V2 EATX – User's Guide (Version 1.02)
10.2. Replacing the System Fans
The operation of the KISS 4U V2 EATX system is permitted only with a functional fan slide-in module!
Defective components may only be replaced by Kontron original spare parts:
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Part number of the fan slide-in module: 1036-5056.
The fan slide-in module can be replaced during operation. This should only be carried out by a qualified
personnel aware of the associated dangers.
Keep your hands and fingers away from rotating parts of the fans. Before taking out the fan slide-in
module, wait until the fans have totally stopped.
To replace fan slide-in module, proceed as follows:
1. Remove the filter mat holder as described in chapter 10.1 “Cleaning the Filter Mat” (step 1 to 3) and put it aside for
later reassembly.
2. Loosen the two knurled screws of the fan slide-in module (Fig. 49, pos. 1)
3. Pull the fan slide-in module out of the cabinet using the knurled screws to disconnect it from the internal fan control
socket (Fig. 50, pos. 4).
4. Lift the fan slide-in module as shown (Fig. 49, pos. 2) out of the fan compartment (see Fig. 50).
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Fig. 49: Detail: Fan slide-in module without filter mat holder Fig. 50: Detail: Fan compartment (without fan slide-in module)
Legend for Fig. 49 and Fig. 50:
1 Fan slide-in module with two knurled screws
2 Fixing plate for the fan slide-in module (chassis)
3 Front access panel
4 Socket for fan power and control
5 Fan compartment
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