Ingersoll-Rand 670077 Heat Pump User Manual


 
670077 (en) Page 5 of 8
)
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
c
Apply Lubriplate FML-2 grease (94276) to all “O” rings, “U” cups and
mating parts.
d
Apply pipe sealant to threads.
e
Apply anti-seize compound to threads and bolt and nut  ange heads
which contact pump case when using stainless steel fasteners.
f
Apply Loctite® 242® to threads.
Note: Lubriplate FML-2 is a white food grade petroleum grease.
PARTS LIST / 670077 FLUID SECTION
FOR THE AIR MO-
TOR SECTION, SEE
PAGES 6 & 7.
Torque Sequence
3
2
7
5
1
8
6
4
26
e
19
c
20
c
22
29
(
e
15
61
29
(
e
63
(
d
60
6
(
f
751
c
27
e
Figure 3
21
124
e
63
(
d
41
26
e
19
c
22
21
41
29
(
e