Clear & Technical

For the puck, connect the black cable to the first pin from the left and the red cable to the third pin from the left. A reading of 4 V indicates the puck is fully charged.

For the charging dock, connect the black cable to the first pin from the right and the red cable to the third pin from the right. A reading of 5 V confirms the dock is functioning properly. Ensure the charging dock has a 5 V input.

Concise & Instructional

Puck:
Black cable → first pin from the left
Red cable → third pin from the left
4 V = fully charged

Charging dock:
Black cable → first pin from the right
Red cable → third pin from the right
5 V = dock is functional
Ensure a 5 V input to the dock.