B45 B60 BV208DA Instructions - Gardner Bender

I. Blowing or Vacuuming Through ConduitSelect the Power Saver line package for size andlength of line to fit the conduit. It is recommended thatyou flex the package back and forth two or three timesto loosen it. This will make the line easier to dispense.Blowing a line in the conduit1. Insert the hose in the blower side of the Blo-Vacpower unit.2. Insert the BV12 hose adapter in the other end ofthe hose. Screw the handle end of the JV07Dial-A-Line body into the hose adapter. Selecteither the JV08 or JV09 seal-off and screw it intothe JV07. FIGS. 20, 21 and 224. Insert the line packagein the conduit — foamtip first.5. Return to the other endof the conduit andpower unit.6. Hold the seal-off conein the conduit and turnon the power unit andvacuum the linepackage throughthe conduit.Tag-Along Line PackageConduitPower SaverLine PackageJV08 Seal-OffJV07 Dial-A-Line BodyFIG. 22JV08 Seal-OffJV07 Dial-A-Line BodyBV12 HoseAdapterTag-Along line packages perform the same functionas Power Saver line packages except they are usedin 1 1 ⁄4” diameter and larger conduit. Tag-Alongpackage must be used with a line carrier to supply thepulling force.Select the Tag-Along line package and a line carriereither foam or inflatable that fits the conduit diameter andproceed as follows:FIG. 203. Pull out approximatelytwo feet of line andhold on to trailing end.4. Insert the line packagein the conduit — foamtip first.5. Hold the seal-off conefirmly in the conduitentrance and turn onthe blower. Blow theline package throughthe conduit.6. It is recommendedthat the ends of theline be tied off, toprevent it from beingaccidentally pulled intothe conduit.Vacuuming a line in the conduitHose AssemblyConduitPower SaverLine PackageJV08 Seal-OffJV07Dial-A-LineBodyFIG. 211. Insert the hose in the vacuum side on the Blo-Vacpower unit.2. Assemble the hose and seal-off as in Item 2 above.3. At the far end of the conduit run, pull outapproximately two feet of line and tie off the trailingend of the line.10If a foam line carrier is selected—1. Attach the Tag-Alongline package plastic eyeto hook. Pull outapproximately two feetof line. Tie off the endsof the line to prevent itfrom being accidentallypulled into the conduit.2. Insert the foam linecarrier and Tag-Alongpackage in the conduit.3. Select the seal-off thatbest fits the conduit —JV07 Dial-A-Line bodywith the JV12 seal-off orthe B26 Dial-A-Linebody with the BV23 orBV24 seal-off.4. Hold the seal-off rubbercone firmly in theconduit and turn on thepower unit. The run timewill be longer than that12568 HoseAssemblyFoam LineCarrierTag-AlongBV23Seal-OffTrailing Endof LineB26 Dial-A-Line BodyFIG. 23for the Power Saver line package because of thelarger conduit and greater volume of air required.However, the run time in 3” and 4” conduit200 to 300 feet long should be complete in10 to 15 seconds.