Ferroli PEGASUS F2 N 2S Instructions For Use, Installation And Maintenance page 31

Pegasus F2 N 2S
Main wiring diagram for 119 and 136 models
Key
24 Ignition electrode
32 Heating circulator (not supplied)
44a Combination gas valve 1° level
44b 2nd Combination gas valve 1° level
(only for 7 sections)
49 Safety thermostat
72 Room thermostat (not supplied)
82 Detection electrode
83 Electronic controller
92 Flue thermostat
Wiring laid out by the installer
fi g. 14b
98 Switch
129 Reset button with indicator lamp
159 Test button
160 Auxliary contact
167a Combination gas valve 2° level
167b 2nd Combination gas valve 2° level (only for
7 sections)
170 1st stage adjustment thermostat
171 2nd stage adjustment thermostat
242 Connector for thermostatic controller
31