Figure 4–22, Lock nut (item 14, And th – Compact Power BOXER 999-823 User Manual

Page 74: To loosen the, From, Cket (item 4

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4-26

Routine Service and Maintenance

10. Install the spoils auger and secure it using the nut removed earlier.

11. Set the upper span of the chain into place on the trencher boom, and then wrap the chain

around the roller at the end of the boom. Connect the chain together as shown in the

“Chain

Master Link” on page 28

for instructions.

12. Tighten the chain tension adjustment bolt until the proper chain tension is set according to

the Adjusting Digging Chain Tension instructions shown earlier in this section.

Figure 4–22 Replacing Drive Sprocket

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