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Echo 99944200553 User Manual

Page 12

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12

X77702093405

© 08/2013 ECHO Inc.

ASSEMBLY

99944200553

3. Remove cardboard spacer from coupler, if necessary.

4. Carefully fit attachment drive shaft assembly into coupler (B)

to decal assembly line (C), making sure that the inner lower
drive shaft engages upper drive shaft mount.

Note: Short couplings fit flush to decal point (F). Long couplings

are 4-3/4 in. long, and fit flush to line (C).

5. Rotate locator pin (A) 1/4 turn clockwise to engage lower

shaft hole. Insure locator pin is fully engaged by twisting
lower drive shaft. Locator pin should snap flush in coupler.
Full engagement will prevent further shaft rotation.

6. Secure lower shaft assembly to coupler by tightening

clamping knob (D).

C

E

F

C

D