Burnham FREEDOM - Page 28

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TocutthestraightsectionslistedaboverefertoFigure7.31andthefollowinginstructions:
a) Determinetherequiredlengthoftheouter
pipe.Whendoingthisallowanadditional1"oflengthforinsertioninto
thefemaleendoftheadjoiningpipe.Markthecutlineontheouterpipe.
b) Removetheplasticinnerpipebypullingitoutfromthefemaleend.
c) CuttheOUTER PIPE ONLYatthepointmarkedinStep(a)usingaviationshears,ahacksaw,oranabrasivewheel
cutter.Becarefultocutthepipesquare.De-burrthecutendwithaleoremerycloth.
d) Makeaninsertionmark1"fromthemaleendoftheouterpipe.
e) Cuttheplasticinnerpipesothatitwillprotrude3/8"beyondthemaleendoftheouterpipewhenreinstalledin
theouterpipe.UseanetoothhacksaworaPVCsawtocuttheplasticpipeandbecarefultocutthepipesquare.
Deburrthecutedgeoftheplasticpipewithale,razorblade,ornesandpaper.
f) Reinstalltheinnerpipe.
Figure 7.31: Cutting Straight Pipe