Geography & Components - IBC SL 28-160 Installation And Operating Instructions Manual

Removing front cover
Removing top service cover
Gas inlet connection on side
Gas supply line
4-4
SL 28-160 MODULATING GAS BOILER
4.2 GEOGRAPHY & COMPONENTS
NOTE
Vent stack piping and air intake
riser have been removed in some
of these photos for clarity
Gas valve
Ignition module
Sight glass (burner observation port)
Ignition wire boot
Fan housing
Fan motor
Fan pressure sensing tube
Fan pressure sensor
INSTALLATION AND OPERATION INSTRUCTIONS