Adjustments; Sprocket Shoe And Roller Assy; (Sprocket Drive) - Eiki ESL SERIES Service Manual

B. Adjustments
1. # 1 Sprocket Shoe And Roller Assy. (Fig. #66)
The #1 sprocket plate (3) is spring loaded with limited travel to assist the film in seating
around the sprocket drum.
Check to make sure the sprocket plate (3) is moving freely before proceeding with the
loading mechanism adjustments. (See Fig. #66)
a. Loading position: In the "STOP" position the shoe roller (26) should be in contact
with the top inside of the# 1 sprocket shoe cover assy (23).
The spring tension keeping the shoe roller up during film loading can be adjusted by the
position of the arm, mounted to the end of the shaft of the shoe roller arm.
b. Closed ("MIC"} position: Loosen the two set screws on the reception arm directly
behind the set arm shaft. Push down on the #1 sprocket film shoe assembly to make
sure that the film shoe rollers are completely seated around the sprocket. Tighten the set
screws. (Fig. #68)
Note : No end play is allowed for #1 Sprocket shaft.
Fig. #67
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