Specifications

MaxPac Single/Dual/Triple-Screen 8230 Training and Maintenance Guide 121
onto both sides of the filter element (Figure B-10), leave for ten minutes, and then rinse the
element using a low-pressure water source (tap water is OK).
Note: Always apply the water from the "clean" side of the filter element.
Note: The use of other cleaning materials (including high-pressure air) may damage and/or
reduce the effectiveness of the filter element.
8) Shake off any excess water and then let the filter element dry naturally.
9) Spray replacement oil on the "dirty" side of the filter element (Figure B-11). Keep the nozzle about
three inches from the filter. Note that the cotton in the filter element will absorb and distribute the
oil into an even film; thus, it is important to use only a single pass for each area of the filter and to
not over-spray the filter.
Note: The filter oil is a compound of mineral and animal oil blended with special polymers to form
a very efficient barrier. Red dye is added to show just where you have applied the oil (this red
color will eventually fade, but the oil will remain and filter the air).
Figure B-11 Figure B-12
10) Let the filter stand for 20 minutes and then touch-up any spots that do not visibly show the red
dye contained in the oil.
11) Bring together the elements forming the filter assembly and secure using the knurled screw as
shown in Figures B-12 and B-13 (ensure that the oil side of the main filter element faces the side
of the assembly with the knurled screw).
12) Reattach the filter assemble to the main chassis by first slipping the flange of the assemble under
the silver strip at the rear of the chassis (Figure B-14) and then pressing the front edge of the filter
assemble so as to mate the Velcro.
13) Repeat (or perform at the same time) the above steps for the right-hand filter (Figure B-15).
Resetting the Motherboard BIOS
In the event that your motherboard BIOS is corrupted or lost completely (this could be caused by
failure of the lithium battery, electrostatic discharge, a major power surge, or user error), you may
reset the BIOS as follows:
1) Power the system down completely (a simple Start > Turn Off Computer > Restart command is
typically NOT recommended or sufficient) and then initiate the power-up sequence as discussed
in Chapter 1.