Giant LP 122A service manual Place support ring 41 and v-sleeves 40 into valve casing

36A 36 35 35A 39

12.Lubricateweepseal(36).Place,weepseal(36),andpressurering(36A)into the seal sleeve (35). Assemble the o-ring (35A) onto seal sleeve and lubricate.

13.Place support ring (41) and v-sleeves (40) into valve casing (43).

14.Press seal sleeve assembly into the manifold and seat firmly. Put the support ring (41) on plunger with v-side facing the manifold.

17.Next, place valve assemblies (46A) into manifold after first lu- bricating the o-ring (44A). Seat firmly into manifold.

15.Placeentiremanifold/sealsleeve assembly over the studs and push firmly until seated against the crankcase.

18.Replace plug with o-ring (48, & 48A) and tighten to 160 ft.-lbs.

6 4 2 7

8 1 3 5

16.Tighten hex nuts (49A) in a crosswise pattern (shown above) to 60 ft.-lbs.

19.Fillcrankcasewithapproximately 116 fluid ounces of Giant oil or equivalentSAE90industrialgear oil and check oil level of the crankcase with the dipstick. Properleveliscenteroftwolines. Reinstall your Giant LP pump into your system.

Contact Giant Industries or your local distributor for maintenance

of the gear end of your pump. Phone: 419/531-4600

Contact Giant Industries for service school information. Phone: (419) 531-4600

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