Secondary Fans (Mcbl243A); Lithium Battery - Intergraph InterServe 8000 System Reference Manual

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Secondary Fans (MCBL243A)

The secondary fans are used with the 539 Watt power supply only. These fans are located next to the
power supply inside the base unit.
To replace the secondary fans:
1. Remove the power supply case from the base unit as stated in steps 1 through 3 of "539 Watt
Power Supply".
2. Disconnect the fan cable from the inline connector as shown in the following figure.
3. Remove the four screws securing the fan to the case.
Screws
(Four each
fan)
Fans
4. Mount the new fan to the case.
5. Attach the fan cable to the inline connector.
6. Replace the power supply case.

Lithium Battery

The Lithium battery on the processor board can be replaced if it fails. Once you remove the battery,
the system will lose its operating parameters stored in CMOS. As a result, the system BIOS parameters
are lost. After installing the new battery, you must reset the date and time and reconfigure the BIOS.
See the System Setup document delivered with the system for details on configuring the BIOS.
WARNING There is a danger of explosion if the battery is incorrectly replaced.
WARNING Replace the battery with the same or equivalent type only, as recommended by the battery
manufacturer. Dispose of used batteries according to the battery manufacturer's instructions.
Case