JLG 1200SJP Service Maintenance Manual page 251

8. Attach a lifting device to the powertrack for support and
unbolt the upper powertrack tube from the fly boom.
Pull the disconnected tube back to allow room to dis-
connect the lower tube.
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9. Unbolt the lower powertrack tube from the outer mid
boom section and the mounting bracket from the inner
mid boom section..
10. Attach a strap or other similar device around the pow-
ertrack and boom to keep the powertrack secure
throughout the cable replacement procedure.
– JLG Lift –
SECTION 4 - BOOM & PLATFORM
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