TM5-4930-230-13(c) Wire cam handles flat on hub coupling.(d) Pull outward on hose and release reel to rewind hose.(e) Install nozzle on hose coupling and secure by pushing in on cam arms.4-11.PUMP AND ENGINE/PUMP AND MOTOR ASSEMBLY The pump and engine/pump and motor assembly is mounted on an aluminum frame that will slide outof the pump unit. This mounting arrangement provides easy access to the pump and engine/pump andmotor for maintenance and servicing purposes.a.Removal.WARNINGDisconnect power before working on the electric motor. Under certain con-ditions, low voltage causes severe shock or death.(1) Close dispensing valves on tanks.(2) Open drain cock on filter/separator. Allow liquid to drain into container.(3) Depress and lock valve on filter/separator to open pressure vent valves.(4) Pull out on cam arms to disconnect filter/separator-to-pump outlet hose from coupling.(5) Pull out on cam arms to disconnect manifold-to-pump inlet hose from couplings.NOTEManifold-to-pump inlet hose may be hard to remove. If so, leave hose oncoupling until pumping assembly is removed.(6) Remove pump assembly base plate (figure 4-4 or 4-5) from A-frame by removing four screws,four Iockwashers, two flatwashers (rear), two bevelled washers (front), and four nuts.(7) Remove pump drain plug and drain pump volute.(8) Lift pump assembly with base from A-frame.4-15
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
