Lennox Lennox CompleteHeatTM COMBINATION HEATING SYSTEM - Manuals

Page 2 - INTRODUCTION; The CompleteHeat; Combination Heating System; Thank you again for choosing Lennox.

Page 1 INTRODUCTION The CompleteHeat TM Combination Heating System Congratulations on the purchase of your Lennox CompleteHeat system.Lennox takes pride in manufacturing high quality products that keep youcomfortable while saving you energy and money. The CompleteHeat system is a highĆefficiency com...

Page 3 - HOW THE CompleteHeat; SYSTEM WORKS; CompleteHeat Typical Applications

Page 2 HOW THE CompleteHeat TM SYSTEM WORKS The CompleteHeat system consists of a heating module (HM30) that produces hot water and an air hanĆdling module (AM30) that sends warmed air through the home's duct system. The two modules may beinstalled together (closeĆcoupled) or apart (remote).The syst...

Page 4 - SAFETY CONSIDERATIONS

Page 3 SAFETY CONSIDERATIONS Consider the materials stored near to the CompleteHeat system. Make sure the area around both AM30and HM30 units has adequate space according to the prescribed clearances. DO NOT store combustible materials such as newspapers, rags, mops, or flammable liquids such as gas...

Page 5 - TO START THE CompleteHeat SYSTEM; WARNING; TO SHUT OFF THE CompleteHeat SYSTEM

Page 4 TO START THE CompleteHeat SYSTEM WARNING If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. 1- STOP ! Read the safety information at the beĆ ginning of this section. 2- Set both room thermostat and water te...

Page 6 - HOW TO SET THE ROOM THERMOSTAT; PROGRAMMABLE THERMOSTATS

Page 5 HOW TO SET THE ROOM THERMOSTAT Your thermostat may vary from this example; however, the operation is similar. SYSTEM SWITCH Set the system switch for either heating, cooling orauto (if available). AutoĆchangeover is a setting thatallows the system to heat or cool, depending on theneed, withou...

Page 7 - ADJUSTING WATER TEMPERATURE; KEEPING YOUR SYSTEM IN TOP FORM; HM30 Tank Draining Procedure

Page 6 ADJUSTING WATER TEMPERATURE Remove the HM30 access panel. The water temperature dial is loĆcated at the lower left hand side of the HM30 control box. It is facĆtory set at 120 _ F (49 _ C). Water temperature setting may be raised by turning dial clockwise to the desired setting. Temperature s...

Page 8 - AM30 Air Module and Filters

Page 7 KEEPING YOUR SYSTEM IN TOP FORM-CONT. WARNING Electric shock hazard. Can cause injury or death. Before attempting to perform any maintenance, turn the electrical power to unit OFF at disĆ connect switch(es). Unit may have multiple power supplies. AM30 Air Module and Filters Having a clean fil...

Page 9 - HM30 Temperature / Pressure Relief Valve Testing

Page 8 KEEPING YOUR SYSTEM IN TOP FORM-CONT. HM30 Temperature / Pressure Relief Valve Testing This valve is a safety device to protectagainst abnormally high temperatureand pressures. Periodic discharge ofthe relief valve may indicate thermalexpansion within a closed system.A thermal expansion tank ...

Page 10 - Installer

Page 9 BEFORE CALLING FOR SERVICE... 6 Write down the unit model number before calling. 1 Check to see that electrical disconnect switches are ON. 2 Make sure the room thermostat temperature selector and water temperature dial are properly set. 3 The room thermostat system switch should be in the ON...