Issue:
Replacement Bulletin on CSHS with CSHA Compressor
Resolution:
CSHA-SB-2B is a Service Bulletin covering replacement of CSHS with CSHA Compressors.
It contains information about ship with items, bracket installation and assembly, orifice assembly for manifold applications, electrical information, high-pressure control, isolator removal, and oil. <click here>
For information on orifice requirement, see pages, 17-18 of CSHA-SB-2B .
Notes:
The use of the orifice (washer) in the compressor suction is not important when all compressors in the manifolded set are CSHA, i.e., the downstream compressors can be a mix of CSHA compressors with or without orifices.
Changes:
Other Question/Problem/Cause Statements:
- What is the service bulletin about replacement of CSHS with CSHA compressors?
- Replacement Bulletin on CSHS with CSHA Compressor?
- CSHA Compressor Replacement?
- Suction Orifice?
- Is an orifice required for replacement of a CSHA Compressor?
- CSHA Orifice Requirement?
- Replacement Bulletin on CSHS with CSHA Compressor?
Facts:
- CSHA-SB-2B
- Air-Cooled Chiller - Intellipak (CGAF)
- Compressor Chiller (Pueblo) (CCAF)
- Water-Cooled Chiller (Pueblo) (CGWF)
- Air-Cooled Chiller (PBL) (CGAD, CGAE)
Original HUB Document: DOC-96164
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.