Technical manual
MT 208-E
18
To re-install the regulator you can carry out the operations described
for the dismantling, in the opposite way.
Before re-installing the sustain elements (o-rings, diaphragm, etc…), it
is necessary to check their integrity and if that is the case to replace
them.
Check the good conditions of the grill.
7.4
DISASSEMBLING UNIT 302/A PILOT
A) Separate the flow regulation valve AR 100 from the pilot
7.4.1 PILOT 302/A (fig.26)
1)
Loosen the blocking nut and unscrew completely the pilot
regulation bolt
2)
Unscrew the cap
3)
Remove the cap together with the spring and the spring guide
4)
Unscrew and remove the fixing bolts of the muff to the body
5)
Separate the muff from the body
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