Panasonic DP-CL18 Service Manual page 101

DP-CL18
7.2.2. Taking up Accumulator Belt Slack
Taking up accumulator belt slack is performed by the tension cam link, cam shaft, STR cam in the accumulator tension unit and
4 levers (A) - (D), belt tension roller in the accumulator unit. The following indicates the location of these parts (tension cam link,
cam shaft, etc.).
The tension cam link in the accumulator tension unit is engaged with the lever (A) in the accumulator unit [Part (E)]. When the cam
shaft start to rotate, the tension cam link moves to the arrow (2a) direction by the movement of STR cam linked with the cam shaft.
This movement is transferred to the lever (D) through the levers (B) - (C). The belt tension roller linked with the lever (D) moves to
the arrow (6) direction. This movement takes up the slack in the accumulator belt.
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