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Page Number - 7

Form 403230

TO LUBRICATE AIR VALVE MECHANISM

A. Disconnect air to pump.

B. Perform  pressure  relief  procedure.

C. Remove four cover screws, cover plate and cover plate

gasket.

D. Remove air valve casting from the pump and disas-

semble.

E. Clean or flush the air valve casting to remove any chips

or other foreign particles.

D. Before replacing toggle assembly, pack cavity with

grease using approximately 1-1/2 ounces of N.L.G.I. No.

1 (light grade) water repellent grease.

F. Replace cover plate gasket, cover plate and cover

screws. Tighten to prevent air leaks.

G. Periodic inspection of parts at least once a year is

advised.

IMPORTANT

Start fasteners by hand to avoid

stripping  threads  when

reassembling.

Содержание 82050

Страница 1: ...nt If an owner operator does not under stand English the contents of this man ual shall be explained in the owners operators native language to assure the owner operator comprehends It is the owners o...

Страница 2: ...a system for a specific requirement This pump can develop 7500 PSI working pressure at 150 PSI maximum incoming air pressure Be sure that all system equipment and accessories are rated to with stand...

Страница 3: ...alve Do not allow pump to operate when out of material Pump will accelerate quickly and run too fast resulting in costly damage to the pump If the pump accelerates quickly or is running too fast stop...

Страница 4: ...4 and packing cap 11905 from air valve casting E Remove four valve cover screws 236868 and cover 236286 F Remove four toggle plate screws 236869 toggle assembly 91331 and trip shoe 11475 G Remove four...

Страница 5: ...per stated torque specifications IMPORTANT To prevent damage to air piston packing and pump gland packing and to help increase packing life lubricate air cylinder and air piston rod before assembly T...

Страница 6: ...king 236835 and gasket 33039 for cut or damaged packing LOSS OF PRESSURE VOLUME OR CONTINUOUS OPERATION OF PUMP WHEN NOT IN NORMAL USE Remove and clean lower inlet checks Check for foreign material In...

Страница 7: ...r flush the air valve casting to remove any chips or other foreign particles D Before replacing toggle assembly pack cavity with grease using approximately 1 1 2 ounces of N L G I No 1 light grade wat...

Страница 8: ...event exceed the purchase price SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU THIS WARRANTY GIV...

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