RAM 1500 Owner's Manual page 277

1. Lower the tailgate to gain access to the first set of two
tonneau cover clamps located on the driver and pas-
sengers under side of the tonneau cover.
Clamped Position
NOTE: If clamp wire is damaged replace immediately.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 275
2. Pull down on the first set of clamps on both driver and
passenger sides to the semi clamped position.
Semi Clamped Position
3