Apeks Flight Manual page 10

table 4 - torque Specifications
pArt nuMBer deSCription / Key nuMBer
Ap5761 din Connector (21)
Ap5765 yoKe Connector (27)
Ap5764
Ap5752 Composite diaphragm Clamp (4)
table 5 - test Bench Specifications
teSt Condition
Leak test inlet pressure 150 - 232 bar
Medium pressure inlet pressure 150 - 232 bar
Medium pressure Creep inlet pressure 150 - 232 bar
FLIGHT First Stage Regulator Maintenance Manual
torQue
25 nm / 18.4 lbf/ft
25 nm / 18.4 lbf/ft
din Bolt (24) 25 nm / 18.4 lbf/ft
20 nm / 14.7 lbf/ft
ACCeptABLe rAnge
no Leaks allowed
9 to 10 bar
0.25 bar max for 15 seconds after
purging regulator
18
FLight yoke exploded parts diagram
note: item 5 is no
longer used. discard
this part.
* All marked items must be replaced when serviced.
1 Ap5753 Large Spring Adjuster
2 Ap5754 Large Mp Spring
3 Ap5755 Large Spring Carrier
4 Ap5752 Composite diaphragm Clamp
5 Ap5719 rubber ring (no longer used)
6* Ap5756 Small diaphragm
7 Ap5757 Splitter
8 Ap5717 valve Lifter
9 Ap5758 Flight Body
10 Ap5751 pewter Jacket
Ap5751/g green Jacket
Ap5751/p pink Jacket
Ap5751/nitrox nitrox Jacket
11 Ap1408 3/8" unF Blanking plug
12* Ap1409 'o' ring
13 Ap1413 7/16" unF Blanking plug
14* Ap1445 'o' ring
15 Ap5750 hood
16* Ap5759 Flight hp valve
17 Ap1415 Spring
FLIGHT First Stage Regulator Maintenance Manual
please note: item 19 and 27 do
not seperate, order part Ap0168
yoke Connector sub assembly.
18* Ap1299 'o' ring
19 Ap0168 Balance Chamber
20* Ap1298 'o' ring
21 n/A
22 n/A
23 n/A
24 n/A
25 n/A
26 n/A
27 Ap0168 yoke Connector
28* Ap5769 disc Filter
29 Ap5768 Circlip
30 Ap5695 plastic Clip
31 Ap5766 Flight yoke Clamp
32 Ap5767 Flight yoke Cover
33 Ap5714 dust Cap
34* Ap1166 'o' ring
35 Ap5716 Flight yoke Knob
36 Ap5713 handwheel hex Axle
37 Ap5770 Flight decal
19