Elmo ST-1200 - 2. FRONT ARM (Fig. 2); B. PROJECTION LAMP & LENS

2. FRONT ARM (Fig. 2)
Fig. 2
DISASSEMBLY
1. Take out attaching E-ring (Fig.2-1).
2. Take out attaching screws (Fig.2-2,x2) and remove Spring adjusting collar,
Reverse slip spring, Pulley washer, Reverse middle gear 2, Friction plate
1, Reverse middle gear 1 and Reverse gear boss.
3. Take out attaching E-ring (Fig.2-3) and remove Rewind gear.
4. Take out attaching E-ring (Fig.2-4) and remove Reverse middle gear 3 as
well as Sprocket shaft pin inserted.
5. Take out attaching E-ring (Fig.2-5) and remove Rewind gear holder.
6. Take out attaching screw (Fig.2-6) and Arm lock spring, then pullout
Front arm assy.
ASSEMBLY
1. As to the assembling, follow the reverse way of the above steps.
2. Lubricate all the gears with Alvania grease.
3. Adjust the rewinding tension of the front arm to be 75 gr. by the position
of Spring adjusting collar. Rewinding tension •• Tolerance 65-90 gr.
4. The rewinding time should be within 100 sec. with 400 feet reel.
NOTE: Pay attention for the attaching direction of gears.
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