SAJ CHS2 Series, Manual, Page: 23 / 38

CHS2 Series
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DC connector is made up of positive connector and the negative connector
Figure 5.16
Positive connector
& Negative connector
NOTICE
· Please place the connector separately after unpacking in order to avoid confusion for connection of cables.
· Please connect the positive connector to the positive side of the solar panels, and connect the negative connector to
the negative side of the solar side. Be sure to connect them in right position.
Connecting Procedures:
1. Loosen the lock screws on positive and negative connector.
2. Strip the insulation of the positive and negative cables with 8-10mm length.
positive cable
negative cable
Figure 5.17
Striping off the insulation skin of cables
3. Assembly the positive and negative cables with corresponding crimping pliers.
Figure 5.18
Inserting cables to lock screws
4. Insert the positive and negative cable into positive and negative connector. Gently pull the cables
backward to ensure firm connection.
Figure 5.19
Inserting crimped cables to connectors
5.Fasten the lock screws on positive and negative connectors.
Figure 5.20
Securing the connectors
6.Make sure the DC switch is at OFF position
Figure 5.21
DC switch