ARO 670077 Operator's Manual - Page 5

Browse online or download pdf Operator's Manual for Water Pump ARO 670077. ARO 670077 8 pages. 1/2" diaphragm pump

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Torque Sequence
670077 (en)
PARTS LIST / 670077 FLUID SECTION
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Figure 3
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6
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61
Motor Section,
see pages 6 and 7.
63
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60
63
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ASSEMBLY TORQUE REQUIREMENTS
NOTE: DO NOT OVERTIGHTEN FASTENERS.
(6) diaphragm nut, 95 - 105 in. lbs (10.7 - 11.9 Nm).
(29) nut, 50 - 60 in. lbs (5.6 - 6.8 Nm), / alternately and evenly, then re-
torque after initial run-in.
(63) plugs, 25 in. lbs (2.8 Nm) maximum.
LUBRICATION / SEALANTS
Apply Lubriplate FML-2 grease (94276) to all "O" rings, "U" cups and
mating parts.
Apply pipe sealant to threads.
Apply anti-seize compound to threads and bolts and nut ange heads
which contact pump case when using stainless steel fasteners.
Apply Loctite® 242® to threads.
Note: Lubriplate FML-2 is a white food grade petroleum grease.
For the Air
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Page 5 of 8