Venstar T1070 Bedienungsanleitung

VENSTARFAN COILTHERMOSTATFAN COILTHERMOSTATT1070NON-PROGRAMMABLE2 OR 4 PIPESYSTEMSOWNER’S MANUALANDINSTALLATION INSTRUCTIONSRemote sensor ready3 speed

Selecting Your Desired Temperature(adjusting the setpoints)Basic Operation707668COOLHEATAUTOAUTO OR PROGRAM MODEPressing the UP or DOWN button in Auto

PressSelect Display operation: On = Full Display Off = Minimal displayDisplay OnDisplay OffSee Page 20MODENOTE: Each step# is located at the t

Advanced SetupSelect fan coil system type: 2 = 2-pipe fan coil 4 = 4-pipe fan coil42Step #4 only appears if step #3 = 2.2-PIPE SYSTEM OPERATION1= He

PressMODEOnOffSee Page 24 for further explanation of Fan Coil Type.Select Fan Coil Type On = Carrier or IEC fan coil using a 33ZCRLYBRD relay boa

Advanced SetupPressMODEContinuedPage 13CFSe lect thermo statoperation in degreesFahrenheit or Celsius. Dry Contact NO = Normally Open NC = Norm

Advanced SetupSelect Dry Contact Unoccupied operation: Unoccupied SetpointsOffPressMODEPage 14Off = when the Dry Contact is closed,the thermostat w

Advanced SetupOn / OffSingle / Dual2 / 45 ChoicesOn / OffOn / Off1 - 60 - 6On / OffF / CYes / NoNO / NCUnocc. / Off35 - 99 , OFOF, 35 - 99StepDescript

About Advanced Features & OperationPage 16CALIBRATION - Under normal circumstances it will not be necessary to adjust the calibration of the tempe

About Advanced Features & OperationPage 17The above figure assumes the minimum on time for the prior stage has been met to allow the next stage to

About Advanced Features & OperationDRY CONTACT SWITCH - ternal device such as a Central Time Clock, Occup- ancy Sensor, or a Telephone acti

Model T1070Table Of ContentsFRONT PANELDISPLAYBASIC OPERATIONADVANCED SETUPADVANCED SETUP TABLEABOUT ADVANCED FEATURES& OPERATIONWARRANTYSAMPLE WI

About Advanced Features & OperationWARNING: This will reset all Advanced Program-ming to the default settings. Any information entered pr

About Advanced Features & OperationFAN OPERATIONFan: When only the fan icon is displayed, this indicates that the fan is in the Auto

About Advanced Features & OperationHEAT/COOL DIFFERENTIAL - The Heat and Cool set-points will not be allowed to come any closer to each other than

About Advanced Features & OperationOUTSIDE SENSOR - To view an Outside Sensor press and hold the FAN button for two seconds until the Outside icon

About Advanced Features & OperationDUCT SENSOR (P/N ACC0402) - The thermostat is programmed from the factory to automatically recognize when a Duc

About Advanced Features & OperationSINGLE SETPOINT BEHAVIOR - When configured for Single Setpoint operation (step #2, page 10), the d

COMG3/(Y)G2/(W)GRCSample Wiring Diagram2-Pipe, Low Voltage Valve, H2O Changeover SensorCOMGG3G2LMHRCRCG2G3GH2OVEHY1H O Changeover SensorACC-SENFC2Gene

COMG3/(Y)G2/(W)GRCSample Wiring Diagram 4-Pipe, Low Voltage Valves, Duct Temperature Sensor & Dry ContactCOMGG3(Y)G2(W)RS GNDRSDry ContactDuct Sen

Sample Wiring DiagramPage 27Connection Diagram for Duct Sensor toT1070 Fan Coil ThermostatCG2W1G3GY1ThermostatDigital SensorHigh Temp. HeatShrink Tubi

Auxiliary Input Control and Multiple HVAC ControlPotential Phasing ProblemsImportant Information About:110vac Isolation RelayCoilCK 1RThermostatCK 1RT

727470COOLHEATAUTOFront PanelPage 2Liquid Crystal DisplayUp/Down ButtonsMode ButtonFan ButtonHeat or Cool Indicator Heat = Red, Cool = Green11234523

WarrantyP/N 88-947Rev. 2T1070 OWNERS & INSTALLATION MANUALOne-Year Warranty - This Product is warranted to be free from defects in material and wo

DisplayOUTSIDEunoccupied1234Mode Indicators - Page 5-8 Selects the operational mode of the equipment. HEAT - Indicates the heating mode. COOL -

DisplayOUTSIDEunoccupied56785678Fan icon - Page 9 Indicates fan operation. Fan = low speed Fan = medium speed Fan = high sp

7068HEAT7076COOL707668COOLHEATAUTO70 OFFPressMODEPressPressMODEMODEPage 5The HEAT setting indicates the temperature the room has to reach before th

Heat OnlyStep #4 = 1 in the Advanced Setup section, page 11.7068HEAT70 OFFPressMODESelecting the Heat or Cool Mode 2-Pipe OperationThe HEAT setting

Cool OnlyStep #4 = 2 in the Advanced Setup section, page 11.70 OFFPressMODE7076COOLSelecting the Heat or Cool Mode 2-Pipe OperationThe COOL setting

HEAT indicates the temperature the room has to reach before the heating source energizes. If the water supply is cold, this screen and heating would