Lennox ML180DFE SERIES - Manuals

Page 2 ML180DFE Parts Identification FIGURE 1 BURNERS BLOWER MOTOR GAS VALVE AND MANIFOLD COMBUSTION AIR INDUCER TOP CAP INTEGRATED CONTROL PRESSURE SWITCH ASSEMBLY NOTE − This manual is the property of the homeownerand must be left with the equipment user. Notice to Homeowner This furnace is equipp...

Page 3 WARNING Do not set thermostat below 60°F (16°C) in heatingmode. Setting thermostat below 60°F (16°C) reducesthe number of heating cycles. Damage to the unitmay occur that is not covered by the warranty. WARNING If overheating occurs or if gas supply fails to shut off,shut off the manual gas v...

Page 4 your Lennox dealer for an inspection by a licensed profes-sional service technician (or equivalent). DANGER Danger of explosion. There are circumstances in which odorant used withLP/propane gas can lose its scent. In case of a leak,LP/propane gas will settle close to the floor and maybe diffi...