Questions?
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AG24 Installation Guide
2
5a
6a
Connect Thermo King 8-pin connector to CAN1 (J12),
CAN2 (J13) or CAN3 (J14).
Note: If all ports are occupied, the pigtail includes
an optional pass-through extension that provides an
additional CAN port.
Connect Thermo King 4-pin connector to J10.
Note: J10 may be located in upper right of control
board depending on model. If J10 is occupied, the
pigtail includes an optional pass-through extension
that provides an additional CAN port.
Proceed to step 8.
NOTICE: Damage to Customer’s transportation refrigeration unit resulting from the use of this product may not be covered by unit manufacturer’s
warranty. Please see Samsara Warranty Policy a
t samsara.com/support for information on Samsara’s refrigeration unit defect repair coverage.
Attach Thermo King pigtail to Y-cable.
Open Thermo King cabinet and electronics control
box (may require unbolting). Route reefer end of
Y-cable into control box via rear grommet.
4a
3a
2
Determine desired location of AG24, as high on
trailer as possible.
Some options are: on top of reefer (avoiding airflow
of the cooling fan), inside reefer cabinet, or on the
outside of trailer.
Turn all power OFF.
For Thermo King, follow steps 3a-6a.
For Carrier, follow steps 3b-7b.
1
THERMO KING steps 3a-6a
J12
J13
J10
Reefer cable
Thermo King pigtail
