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Air Hammer
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;djg d[ i]Z bdhi Xdbbdc X]^hZah VgZ ^cXajYZY^ci]^hhZi#Id^chiVaaVcYgZbdkZ V X]^hZa! ejh] i]Z X]^hZa gZiV^c^c\ heg^c\ iVc\ Figure 3 !hdi]ZgZiV^cZgheg^c\J XaZVgh i]Z X]^hZa gZiV^c^c\ h]djaYZg VcY ^chZgidggZbdkZVX]^hZad[ndjgX]d^XZ#
Note: If you have difficulty bending the retainer spring to fit the bit, loosen or remove the spring and insert the bit into the spring prior to threading it on the hammer.
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Figure 3.8]^hZa^chiVaaVi^dc#
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Figure 4.HV[ZX]^hZaedh^i^dc#
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Reversible Air Drill
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To install a drill bit:
1. 9>H8DCC:8I I=: 9G>AA ;GDB I=:6>GHJEEAN
2. >chZgi i]Z X]jX` `Zn ^cid i]Z X]jX`! Figure 5 ijgc i]Z `Zn id addhZc i]Z _VlhZcdj\]idVaadli]ZW^ih]V[iid[^i ^ch^YZi]ZX]jX`#
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