HALO Series T6861 Digital ThermostatHoneywell’s HALO fan-coil digital thermostat series blends a stylish slim-line design with easy installation and great features. With a large blue backlit screen, an easy-to-read digital display and settable key lock, the HALO is perfect for offices, hotels and residential apartments.THERMOSTATS ZONING AIR CLEANERS WATER SOLUTIONS HALO T6861Great looks, Great Features!Large Blue Backlit Digital DisplayFan OperationAutomatic or Manual Time On/Off0-12 hours can be set(High/Med/Low) operationfor run-on or run-off timerOn/Off ButtonTurn on or offKey LockContinuous press Key lock settable at activates energy different access levels saving modeMode ButtonLets users easily select Slimline DesignAuto, Heat, Cool or 119.6mm x 95mm x 16.5mmVentilation operating modesEnergy Saving#1 Choice in ThermostatsEnergy saving mode Remote Temperature activated at thermostat Honeywell is the leading brandSensor or by room access cardin temperature controlCompatible with NTC 20K (optional) remote temperature sensorsHALO T6861 Fan-Coil ThermostatPart NumbersSystem Mounting Available T6861H2WB 220 Vac 2/4 Pipe Fan Coil HorizontalAUS/NZ T6861V2WB220 Vac 2/4 Pipe Fan CoilVerticalAUS/NZ4 Pipe Fan Coil - 1H/1C Wiring Diagram112Cool valveCool valve23L3L445Heat valveHeat valve56N6N778Fan8Fan9910101111Remote SetbackRemote Setback12Remote Sensor12Remote SensorTypical wiring for ON/OFF control in 4 pipe Typical wiring for 3-wire control in 4 pipe1H/1C Auto/Manual Change over (VC4013)1H/1C Auto/Manual Change over (VC6013).Learn More2 Richardson Place North Ryde NSW 2113 AustraliaTel: 1300 363 936 Fax: 1300 360 470264 Mt Eden Road Auckland 1024 New ZealandTel: 0800 202 088 Fax: 0800 202 089Website: http://customer-ap.honeywell.comAUS-SL-07 HALOEmail: environmental.controls@honeywell.com09/07© 2007 Honeywell International Inc.