INSTALLATION INSTRUCTIONS Installation of the Giant Industries, Inc., pump is not a 4. Use of a dampener is necessary to minimize pulsation at complicated procedure, but there are some basic steps drive elements, plumbing, connections, and other system common to all pumps. The following information is to areas.
BP5236 - Repair Instructions 1. Remove plugs (48) with a 2. Remove discharge and suc- 3. The spacer pipe (46D) is 36mm wrench and check o- tion valves (46), by pulling screwed together with ring (44A) and support ring them upwards out of the valve seat (46A).
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BP5236 - Repair Instructions 9. Examine spiral rings (40) and guide ring (36). Remove seal case Remove tension screw (37) from valve casing and check O-rings (38). Replace worn (29C) and remove the parts; apply silicon grease on seals and o-rings before installing.
01062 - 7.75” Cast Iron - 2 gr. - AB Section 01066 - 18 mm - 8” Steel Pulley - 1 gr. 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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Adjust or Replace packing seals Excessive vacuum Reduce suction vacuum Cracked plungers Replace plungers Inlet pressure too high Reduce inlet pressure High Crankcase Wrong Grade of oil Giant oil is recommended Temperature Improper amount of oil in crankcase Adjust oil level to proper amount...
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Liability under this warranty is on all non-wear parts and limited to the replacement or repair of those products returned freight prepaid to Giant Industries which are deemed to be defective due to workmanship or failure of material. A Returned Goods Authorization (R.G.A.) number and completed warranty evaluation form is required prior to the return to Giant Industries of all products under warranty consideration.
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