Cosco C1000U-AT, Owner'S Manual

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Assembly Instruction
FIGURE 2
Step 1:
Firstly turn Locking Knob (16) counterclockwise to loosen and pull the Locking Knob outward ,
secondarily slide the Seat Post (2) into Main Frame (1), lastly release the Locking Knob(16) to
spring into the hole of Seat Post and turn clockwise to lock tightly.
* IMPORTANT
Locking Knob (16) must be locked tightly into the hole of Seat Post (2) before you sit on the
seat.
FIGURE 2