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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 pull out 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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Summary of Contents for st-I200
Page 1: ...ELMO SERVICE MANUAL ST 1200 ELMO CO LTD NAGOYA JAPAN ...
Page 33: ...E20309B Connecting diagram for machine for ST 1200 31 ...
Page 34: ...E30653B Schematic diagram for machine for ST 1200 32 ...
Page 35: ...E30627B Schematic diagram for amplifier for ST 1200 33 ...
Page 36: ...Voltage checking points on the circuit plate for ST 1200 34 ...
Page 37: ...ELMO CO LTO Service Department Nagoya Japan February 1973 SERVICE MANUAL No 201 ...
Page 38: ...Type C E30694 Schematic diagram for Amplifier for ST 1200 ...
Page 39: ...Type C Amplifier circuit plate for ST 1200 ...
Page 40: ...ELMO ...