IM 972-2 • MAVERICK I ROOFTOP SYSTEMS 2 www.DaikinApplied.com
Introduction..................................3
General ....................................3
Hazardous Information Messages ...............3
Safety Information ............................3
Mechanical Installation ........................4
Checking Product Received ....................4
Major Components ...........................4
General ....................................4
Pre-Installation Check-Points ...................4
Filter Replacement ...........................4
Location Considerations .......................5
Clearances .................................5
Horizontal Conversion Procedure ................5
Outside Slab Installation .....................5
Downow to Horizontal ......................6
Attaching Exhaust and Combustion Air
Inlet Hoods ...............................6
Rooftop Installation ..........................7
Ducting ....................................9
Return Air .................................9
Gas Supply, Condensate Drain ................9
Dual Voltage Inducer 208 – 230 Volt Models ....10
LP Conversion ............................11
Condensate Drain .........................13
Electrical Installation . . . . . . . . . . . . . . . . . . . . . . . . . 14
Wiring ....................................14
Power Supply.............................14
Hook-Up.................................15
Internal Wiring ............................15
208 Volt Applications .......................15
Customer Supplied Thermostat ..............16
Optional Factory Supplied Thermostat..........16
Wiring Diagrams ............................17
Physical Data ...............................22
Unit Capacity and Physical Data................22
Compressor and Condenser Motor ............23
MCA and MCOP . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Auxiliary Heater Kit Performance..............24
Dimensional Data ............................27
Unit Dimensions MPS 015B – 025B ............27
Horizontal Duct Dimensions .................29
Curb Dimensions .........................29
Performance Data............................30
Accessories ................................33
Economizers ..............................33
Horizontal Duct Installation ..................34
Fresh Air Dampers and Power Exhaust ..........35
Motorized Damper Kit ........................36
Outdoor Air Hood ...........................36
Roofcurbs .................................37
Controls and Operation .......................38
Furnace Section Controls and Ignition System .....38
Normal Furnace Operating Sequence ..........38
Operating Instructions ........................40
Burners .................................40
Manual Reset Over-Temperature Control .......40
Pressure Switch ..........................40
Limit Control .............................40
Cooling Section Operation ....................41
Cooling Mode.............................41
Continuous Fan Mode ......................41
Maintenance ................................42
General Maintenance ........................42
Advise the Customer .......................42
Unit Maintenance ...........................42
Furnace Section...........................42
Lubrication ..............................43
Cooling Section ...........................43
System Charge Charts .......................44
Troubleshooting .............................47
Troubleshooting Charts .......................47
Warranty ...................................50
Replacement Parts ..........................50
To Next Page
Loading...
Need help?
General