Installation Instructions
and Operating Manual
126 Bailey Road
North Haven, CT 06473
Phone 203-680-9401
Fax 203-680-9403
Carlin Combustion Technology, Inc.
T
ech
support
800-989-2275
carlincombustion.com
©
Copyright 2018 – Carlin Combustion Technology, Inc.
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)
Contains
51300AS
Low Rate CAP Kit
(for Carlin burners with covers)
0.50 - 1.00
1
Air Pressure Switch Assembly with 50806A Switch,
2
Combustion Air Inlet,
3
Connecting Flange,
4
Cover Seal Kit,
8
Air Pressure Switch Wiring Harness,
9
3" Pipe Elbow w/ Birdscreen
51300BS
Medium Rate CAP Kit
(for Carlin burners with covers)
1.05 - 1.45
1
Air Pressure Switch Assembly with 50806B Switch,
2
Combustion Air Inlet,
3
Connecting Flange,
4
Cover Seal Kit,
8
Air Pressure Switch Wiring Harness,
9
3" Pipe Elbow w/ Birdscreen
51300CS
High Rate CAP Kit
(for Carlin burners with covers)
1.50 - 2.00
1
Air Pressure Switch Assembly with 50806C Switch,
2
Combustion Air Inlet,
3
Connecting Flange,
4
Cover Seal Kit,
8
Air Pressure Switch Wiring Harness,
9
3" Pipe Elbow w/ Birdscreen
51300S
Complete
CAP System Kit
(for Carlin burners without covers)
0.50 - 2.00
1
Air Pressure Switch Assembly with 50806A, B & C Switches,
2
Combustion Air Inlet,
3
Connecting Flange,
4
Cover Seal Kit,
5
Cover,
6
Cover Back Plate,
8
Air Pressure Switch Wiring Harness,
9
3" Pipe Elbow w/ Birdscreen
Note: All CAP System models require
7
Carlin 70200 Primary Control manufactured after Sept. 2018
6
5
7
1
2
3
4
Cover Seal Kit (not shown) – 50433KITS
8
Air Pressure Switch Wiring Harness (not shown)
9
3" Pipe Elbow w/ Birdscreen (not shown)
*See Section 5.4.3.3 as covered by April 2019 TIA 16-2