9Visit our website at http://watt-age.globalhobby.com for information on other Wattage productsq Before operating the motor, apply a couple of drops of Break In Drops to the motor bushings. (One at the front and oneat the back of the motor.)q Operate the motor using a fully charged 4 cell battery pack and allow the motor to run for about 8 - 10 minutes. After8 - 10 minutes, remove the battery pack and spray Motor Spray into the motor (through the two holes in the side of themotor) to clean the brushes. Apply more Break In Drops to the bushings and run the motor for another 3 - 5 minutes.q After 3 - 5 minutes, remove the battery pack from the motor and spray the brushes clean with Motor Spray. Apply acouple of drops of Break In Drops to the bushings and wipe the motor clean using a paper towel.q Now that you've completed breaking in the motor, remove the impeller from the shaft adapter.q # 0 Phillips Head Screwdriverq Adjustable WrenchYOU'LL NEED THE FOLLOWING PARTS:q (1) Ducted Fan ShroudSECTION 5: DUCTED FAN ASSEMBLYq (2) 2mm x 4mm Machine ScrewsYOU'LL NEED THE FOLLOWING TOOLS AND SUPPLIES:q Excel Modeling KnifeStep 1: Installing the Motor into the Fan Shroudq Carefully examine the fan shroud for any mold flashing. If any is present, carefully cut it away using a modeling knife.q Slide the motor into the fan shroud and line up the holesin the front of the motor with the matching holes in the shroud.q Install and tighten the two 2mm x 4mm machine screwsto secure the motor into place.+ We suggest applying thread-lock to the screws beforeinstalling them.q Slide the impeller onto the shaft adapter, making surethe small sticker on the impeller hub is toward the front.q Thread the impeller nut into place and tighten it firmlyusing an adjustable wrench.+ Very carefully push a small piece of wire between theimpeller blades and into the motor (not far in) to prevent themotor from turning while tightening the impeller nut.