ROSCAMAT 200 - Page 9

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ROSCAMAT

200

Maintenance - Repairs

1. Rotor

2. Stator

3. Motor plates

4. Top head

5. Ball bearing 607-Z THB

6. “Seeger” O-ring

7. Bottom head

8. Ball bearing 6000-Z THB

9. Joint

10. Rod Ø2,5 mm.

DAMPER (REPLACEMENT)

Ref. NH100176 (R 200) / Ref. 203B1104 (R 200 VH)

1. Close the air inlet valve located on the left side of the filtering unit . Press the motor lever so that the air goes out.

2. Disconnect the air intake pipe from the motor.

3. Take out the headmember:

a) Remove the screws that hold the headmember to the arm.

b) Use the screw M5 to take out the stay spindle (2). For doing this operation, the

arm must be located in its lowest position. Then, loosen the screw rod (1, located

below the headmember) that fixes the stay spindle.

4. Take out the spindle of the arm damper. Then unscrew the damper regulating screw

(4, page 36).

5. Drop the arm to move the damper out.

6. Attach the new damper, and screw in the regulating screw again. Bear in mind that

the screw spindle must fit the end of the damper. Now, place the spindle of the arm

damper in its position.

IMPORTANT:

a) The regulating screw cannot jut out of the headmember.

b) The end of the damper must fit correctly in the groove of the spindle of the arm damper.

7. Assemble the headmember and connect the motor. (Do not forget to tighten the screw rod of the stay spindle).

6 3 9

5 4 10 2 1 7 84