McQuay T170 Specifications

USUSInstallation and Maintenance Manual IM-846Group: Fan CoilPart Number: IM 846Date: July 2006T170 Thermostat24 VAC/120–277 VAC3-Speed Fan Control (C

10 McQuay IM 846Optional Occupancy Detection Equipment OperationSD200-001 Occupancy SensorThe SD200-001 occupancy sensor (Figure 11) serves as a maste

McQuay IM 846 11Optional Occupancy Detection Equipment OperationSD200-002 Occupancy SensorThe SD200-002 occupancy sensor serves as a stand alone maste

© 2006 McQuay International • www.mcquay.com • 800-432-1342McQuay Training and DevelopmentNow that you have made an investment in modern, efficient Mc

ContentsInstallation Instructions . . . . . . . . . . . . . . . . . . . . . 3Thermostat Model and Part Number . . . . . . . . . . . . . . . . . . .

McQuay IM 846 3Installation InstructionsInstallation InstructionsThermostat Model and Part NumberMcQuay offers two different thermostats depending on

4 McQuay IM 846Installation Instructions5On the circuit board, set the voltage selection switch (Figure 2) to the appropriate voltage for the applicat

McQuay IM 846 5OperationOperationThermostat Button OperationThe thermostat interface (Figure 4) contains buttons for use in navigating to accompanying

6 McQuay IM 846OperationThermostat Menu FunctionsThe thermostat menu contains nine functions which can be accessed using controls on the thermostat. A

McQuay IM 846 7OperationFan OperationThe thermostat may be factory configured for standard or staged fan operation.Standard Fan Configuration (TA170-0

8 McQuay IM 846OperationFancoil OperationFancoil operation is either a 2-pipe or 4-pipe configuration which is determined by jumper selection JP4 (see

McQuay IM 846 9Optional Occupancy Detection Equipment OperationOptional Occupancy Detection Equipment OperationThe T170 thermostat can be used with op