The CCP says "Cool Stage 1" but both compressors on the Voyager III are on. Why?

Issue:

The CCP says "Cool Stage 1" but both compressors on the Voyager III are on. Why?

Resolution:

Solution:
The CCP was not designed to work with the Voyager III (Commercial Voyager). The CCP has only two stages of cooling to enable but the Voyager III has three stages. This is how the Voyager III cooling stages work:
Stage 1= Compressor 1 ON
Stage 2= Compressor 2 ON
Stage 3= Compressors 1 and 2 ON

The Voyager III will not correctly interpret a call for cooling from the CCP.

The work-around in the winter is to disable Compressor 2 by using the CCP to tell the Voyager that it only has 1 compressor. Clarksville may also know of a way to limit the cooling capacity of the Voyager.

Lead lag should not be enabled.


CARP3693
2/15/2002

 

Other Question/Problem/Cause Statements:

• The CCP says "Cool Stage 1" but both compressors on the Voyager III are on. Why?

Facts:

• VariTrac III Central Control Panel (CCP)
• VariTrac III Central Control Panel (CCP)

Original wave: case1808