Table of Contents
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363-206-285
Issue 2, February 2000
7.
Set switches as shown in Table A.
Table A – DDM-2000 Fan Shelf Switch Settings
Cooling Arrangement
DDM-2000 OC-3
DDM-2000 OC-12
8.
If switch settings are changed, depress and hold the RESET button on the fan
shelf for 5 seconds to allow the fan shelf controller to recognize the change in
switch setting.
9.
NOTE:
The fan filter is located on the bottom of the DDM-2000 OC-3 shelf that is
installed immediately below the fan shelf. Magnetic strips around the
perimeter of the filter hold the filter in place in the bottom cavity of the
DDM-2000 OC-3 shelf.
Verify that fan filter is properly installed.
10. Reinstall front cover of shelf.
11. STOP. YOU HAVE COMPLETED THIS PROCEDURE.
Switch Settings
Set Point
S1
400 fpm
ON
400 fpm
ON
DDM-2000 OC-3 M
Detailed Level Procedure:
S2
S3
OFF
ON
OFF
ON
ULTIPLEXER
DLP-539
Page 2 of 2
S4
ON
ON
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