1
Installation Instructions
and Operating Manual
126 Bailey Road
North Haven, CT 06473
Phone 203-680-9401
Fax 203-680-9403
Carlin Combustion Technology
T
ech
support
800-989-2275
carlincombustion.com
©
Copyright 2022 – Carlin Combustion Technology
Patent No. 11,428,407
CAP
System Kit
Combustion
Air Proving Kit with
Burner Cut-Off
Designed to meet NFPA31*
requirements for combustion air
CAP
Model
Description
Firing Rate (GPH)
51300S
Complete
CAP System Kit
(for Carlin burners without covers)
0.50 - 2.00
51300AS
Low Rate CAP Kit
(for Carlin burners with covers)
0.50 - 1.00
51300BS
Medium Rate CAP Kit
(for Carlin burners with covers)
1.05 - 1.45
51300CS
High Rate CAP Kit
(for Carlin burners with covers)
1.50 - 2.00
Note: All CAP System models require Carlin 70200
Primary Control manufactured after Sept. 2018
*See Section 5.4.3.3 as covered by April 2019 TIA 16-2
Electrical shock hazard. To prevent electrical
shock, death, or equipment damage, disconnect power sup-
ply before installing or servicing CAP System. Only qualified
personnel may install or service the CAP System in accor-
dance with local codes and ordinances. Read instructions
completely before proceeding.