Yoshitake GD-400, Product Manual

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19
■EPDT-179c■
Action (16) : Place a new disc
⑩
in recess on the valve
⑪
.
Action (17) : Attach disc
⑩
, valve
⑪,
spring washer
⑬
into spindle
⑫
and secure with hexagon nut
⑭.
(Tightening torque:16 N•m)
Action (18) : Attach spindle
⑫,
disc
⑩,
valve
⑪,
spring washer
⑬,
a set of hexagon nuts
⑭
and
spring
⑮.
Secure bottom cover
⑰
with 6 hexagon head bolts
⑱.
(Tightening torque: 20 N·m)
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Action (19) : Attach O-ring
○
20
,
bottom diaphragm plate
○
21
,
diaphragm
○
22
,
top diaphragm plate
○
23
and washer
○
24
.
Position the holes of diaphragm
○
22
.
Tight locknut
○
25
manually.
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