Purpose
The purpose of the PAC-AH001-1 air handler controller is to allow a Mitsubishi City Multi Outdoor Unit to
communicate with and control a 3rd party air handler. PAC-AH001-1 systems must be designed under and
operated within the design and applications standards outlined in the PAC-AH001-1 Applications Guide.
IMPORTANT
Prior to connecting LEV kit models, a software update may be required for both air-
source and water-source, W/Y-Series and W/R2-Series CITY MULTI
ensure proper equipment operation and performance.
Refer to Addendum A of this Installation Manual (available on www.mylinkdrive.com)
for the necessary SW version for your ODU.
Please contact Mitsubishi Technical Service about software updates before
installation.
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outdoor units to
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