Page 7 of 866615X-X-C (en)
PARTS LIST / 66615X-X-C AIR SECTION
MAJOR VALVE
PILOT VAL
VE
118 k
111
112
k 113
k 114
115 116
117
119 k
102 k
104
123
H
121
122 k
120
108
109
k 110
106
. 105
. TORQUE REQUIREMENTS
,
NOTE: DO NOT OVERTIGHTEN FASTENERS.
(105) 40 - 50 in. lbs (4.5 - 5.6 Nm).
LUBRICATION / SEALANTS
k Apply Key-Lube to all “O” rings, “U” Cups & mating parts.
H Apply Loctite 262 to threads.
z Apply Loctite 271 to threads.
g Apply Loctite 572 to threads.
See cross section detail, figure 4.
g
128
MAJOR VALVE CROSS SECTION DETAIL
109
110 k
112
114 k
113 k
115 111
116
Figure 4
107
126 g
IMPORTANT
BE CERTAIN TO ORIENT (115) SPACER LEGS
AWAY FROM BLOCKING INTERNAL PORTS
WHEN REASSEMBLING AIR SECTION.
197 z
z 198
101
g 231
104
103 k
107
106
105 ,
H 123
121
z 197
43
201
127
Figure 3