WAUKESHA Manuale Inglese AP2 - Asco Pompe Srl

IntroductionIntroductionNumerical callouts in illustrations reflect item numbers inParts Lists beginning on page 46. Alphabetical calloutsrepresent pre-assembled parts not found in Parts Lists.Pump ReceivingDANGER: Pump contains internal moving parts.DO NOT put hands or fingers into pump body portsor drive area at any time during operation. Toavoid serious injury, DO NOT install, clean,service, or repair pump unless all power is off andlocked out.Waukesha Cherry-BurrellEquipment Serial NumberAll Waukesha Cherry-Burrell pumps are identified by aserial number on gear case nameplate, which is stampedon pump body and cover. Gear case, body and covermust be kept together as a unit due to backface, rotorand cover clearances. Failure to do so will damagepump.All ports are covered at the factory to keep out foreignobjects during transit. If covers are missing or damaged,remove pump cover for a thorough inspection of fluidhead. Be sure pumping head is clean and free of foreignmaterial before rotating shaft.Each Waukesha Cherry-Burrell pump is shippedcompletely assembled, lubricated and ready for use.Review “Operation” on page 26 before operating pump.Pump CharacteristicsWaukesha Cherry-Burrell Universal II pumps are positivedisplacement, low slip, stainless steel pumps designedwith larger diameter shafts for greater strength andstiffness, mounted on a heavy duty cast iron bearing framewith double tapered roller bearings.Figure 1 - Gear Case NameplatePump Shaft LocationThere are two pump drive shaft locations.• Designed for continuous operation.• Rotor connections sealed from product zone.• Rotors secured to shafts using rotor nuts supplied withbelleville washers.• Non-galling “88” alloy rotors standard.• Single mechanical seals standard.• Optional CIP capability.Figure 2 - Upper and Lower Shaft MountFigure 3 - Sidemount Left Hand and Right Hand(as viewed from pump cover)Page 10 95-03015 Revised: February 2007