50996181. Remove all protective packaging that has been applied to heater for shipment2. Remove heater from carton.3. Check heater for any shipping damage. If damage is found, promptly informdealer where heater was purchased.ASSEMBLY PFA/PV 042BThese models are furnished with a nose cone guard. Nose cone guard andmounting screws are found in the shipping carton.ASSEMBLY(For 35, 50, and 70Models Only)Tools Needed• 5/16" Nut Driver or Wrench1. Place nose cone guard on top of upper shell flange. Make sure nose cone guardis on hot air outlet end of heater.2. Insert screws through nose cone guard and upper shell flange.3. Tighten screws firmly.Nose Cone GuardScrewUNPACKINGHot Air OutletUpper ShellFlangeFigure 3 - Nose Cone Guard Assembly, 35/50/70 Models Only