Graco HP-15- Manuals

Manzel ® HP-15 High Pressure Lubricator Page 2 Bulletin 40230 Figure & Part Quantity Index No. Number Description Required 3-1 422-050-120 “O” RING SEAL ................... 2 -2 410-701-860 SEAL NUT ................... 2 -3 439-079-030 SEAL GLAND ................... 2 -4 437-700-380 PLUG, 3/4” o...

Page 3 Bulletin 40230 Manzel ® HP-15 High Pressure Lubricator Figure & Quantity Index No. Part Number Description Required 1- 469-838-091 RESERVOIR ASSEMBLY ............................ REF. -1 471-638-030 · COVER, Reservoir .................................... 1 -2 469-838-030 · BODY, Reservoir...

SERVICE Lubricator operation can be checked by observing thedrip tube. If the correct pumping rate is maintained, noservicing is required other than periodic replenishment ofthe reservoir. If the sight glass well pumps dry or no flowis observed, check the following points until the cause isdetermine...