Emerson Fisher 299H Series - Page 14

299H Series
14
25
26
2724 59
S1
61
25
27
56 24 26
L1
Figure 5. 299H Series Interior Assembly
T80391-2
T80391-3
EXTERNAL REGISTRATION
INTERNAL REGISTRATION
LOCKING DOWN THE SPRING SEAT TO
FACILITATE INSTALLING THE HEX NUTS
APPLY MULTI-PURPOSE LUBRICANT (L1) / MULTI-PURPOSE POLYTETRAFLUOROETHYLENE (PTFE) THREAD SEALANT (S1)
HEX NUTS
SPRING SEAT
CLOSING SPRING
DIAPHRAGM POST
UPPER
SPRING CASE
APPLY CONSTANT
HAND PRESSURE