66
E
Make sure that the sealing faces of the
JRG fitting are clean and undamaged
and that no components of the backflow
preventer core (e.g. O-ring) are left
behind in the fitting.
If necessary, replace the fitting.
Put the supplied O-ring into the respective
O-ring groove of the blind flange.
Before assembly, make sure that the
O-ring is intact. In case of damage,
replace it with a faultless one.
Summary of Contents for JRG 5195.025
Page 5: ...4 D 6FKQLWW 0 Aufbau 1 2 3 4 5 6...
Page 19: ...18 D...
Page 23: ...22 F 6FKQLWW 0 Structure 1 2 3 4 5 6...
Page 41: ...40 I 6FKQLWW 0 Vista complessiva 1 2 3 4 5 6...
Page 59: ...58 E 6FKQLWW 0 Diagram 1 2 3 4 5 6...
Page 76: ...4 D 6FKQLWW 0 Aufbau 1 2 3 4 5 6...
Page 90: ...18 D...
Page 94: ...22 F 6FKQLWW 0 Structure 1 2 3 4 5 6...
Page 112: ...40 I 6FKQLWW 0 Vista complessiva 1 2 3 4 5 6...
Page 130: ...58 E 6FKQLWW 0 Diagram 1 2 3 4 5 6...
