“ T2 + T3 TELESCOPES ASSEMBLY ” REMOVAL
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Use 24 mm wrench to undo nuts and locknuts ( Items 1 & 2 ) on the “ T3 extend chain tensioners ” ( Item 3 ) attached to T1 telescope ( Item 4 ). Take out Belleville washers ( Item 5 ). Remove two T3 telescope chain tensioners ( Item 3 ).
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Use 36 mm wrench to undo nuts and locknuts ( Items 6 & 7 ) on the “ T2 extend chain tensioners ” ( Item 8 ) attached to boom foot ( Item 9 ). Take out Belleville washers ( Item 10 ). Remove two T2 telescope chain tensioners ( Item 8 ).
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Take out two “ T2 extend chain tensioners ” ( Item 8 ) by removing pins and axles ( Items 9 & 10 ). 21