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Venstar T0130 Owner's Manual

Manual is about: Residential

Summary of T0130

  • Page 1

    Venstar inc. 05/08 use with most air conditioning & heating systems including: 1 stage electric cooling & 1 stage gas heating, heat pump, electric or hydronic heat. Digital thermostat digital thermostat residential t0130 thermostat owner’s manual owner’s manual stages: 1-heat, 1-cool heat pump compa...

  • Page 2: Contents

    Page 2 contents page # remove old thermostat safety warnings front panel display normal operation preparation battery replacement warranty test operation troubleshooting wire connections jumper configuration fahrenheit or celsius owner's manual t0130

  • Page 3: Safety Warnings

    Caution follow installation instructions carefully. Disconnect power to the heater - air conditioner before removing the old thermostat and installing the new thermostat. Warning page 3 safety warnings caution the two alkaline “aa” batteries must be replaced at least once every 12 months to ensure p...

  • Page 4: Location of Controls

    70 location of controls page 4 owner's manual t0130 battery door on or auto fan switch cooler & wa r m e r buttons display mode switch cool, off or heat bi-color led heat or cool demand indicator when system powered: red = heat green = cool.

  • Page 5: Display

    88 set temp heat cool low battery page 5 display desired set temperature indicator. When this indicator is on, the large numbers represent the desired room temperature. Pressing the cooler or warmer button during normal operation will cause the large numbers to switch from the current room temperatu...

  • Page 6: Normal Operation

    70 heat page 6 normal operation on or auto fan switch mode switch cool, off or heat owner's manual cooler & wa r m e r buttons operation select cool or heat with the mode switch. Normally leave the fan switched to auto. In fan auto, the fan will turn on only with a heat or cool demand. When fan on i...

  • Page 7: Fahrenheit Or Celsius

    70 heat page 7 fahrenheit or celsius operation select off with the mode switch. Press and hold the cooler and warmer buttons at the same time until the temperature is displayed in degrees celsius. Repeat this process to display the temperature in degrees fahrenheit. Owner's manual mode switch cool, ...

  • Page 8: Preparation

    Page 8 these tools will be required: flat blade screwdriver wire cutter & stripper make sure your heater/air conditioner is working properly before beginning installation of the thermostat. Carefully unpack the thermostat. Save the screws and instructions. Turn off the power to the heating/air condi...

  • Page 9: Remove & Replace

    Remove the cover of the old thermostat. If it does not come off easily check for screws. Loosen the screws holding the thermostat base or subbase to the wall, and lift away. Disconnect the wires from the old thermostat. Tape the ends of the wires as you disconnect them, and mark them with the letter...

  • Page 10: Battery Replacement

    70 heat old out battery replacement the batteries must be replaced immediately when the thermostat displays the low battery icon. The batteries are easily accessible from the battery slot located on the front of the thermostat (fig. 1). To open the battery slot, press down on the battery cover (fig....

  • Page 11: Wire Connections

    Owner's manual page 11 wire connections if the terminal designations on your old thermostat do not match those on the new thermostat, refer to the chart below or the wiring diagrams that follow. Wire from the old thermostat terminal marked function install on the new thermostat connector marked c co...

  • Page 12: Sample Wiring Diagrams

    Page 12 sample wiring diagrams gas or electric heat power r w compressor y gas or electric heat 4 conductor 18 to 22 gauge unshielded cable from the thermostat to the equipment. Common wire is optional in all installations. If a common wire is not used the thermostat must be powered by two aa alkali...

  • Page 13: Sample Wiring Diagrams

    Page 13 sample wiring diagrams gas or electric heat 4 wire, 1 stage cooling, 1 stage heating-heat pump with o reversing valve. Residential heat pumps, split systems & package units, with no auxiliary heat. For jumper configuration see page 20. Fan g power r o reversing valve compressor y 4 conductor...

  • Page 14: Sample Wiring Diagrams

    Sample wiring diagrams gas or electric heat page 14 4 wire, 1 stage cooling, 1 stage heating-heat pump with b reversing valve. Residential heat pumps, split systems & package units, with no auxiliary heat. For jumper configuration see page 21. 4 conductor 18 to 22 gauge unshielded cable from the the...

  • Page 15: Sample Wiring Diagrams

    Sample wiring diagrams gas or electric heat page 15 fan g power r w gas or electric heat 3 conductor 18 to 22 gauge unshielded cable from the thermostat to the equipment. 3 wire, 1 stage heating residential gas or electric heat units with a separately controlled fan. For jumper configuration see pag...

  • Page 16: Sample Wiring Diagrams

    Sample wiring diagrams gas or electric heat page 16 owner's manual 2 conductor 18 to 22 gauge unshielded cable from the thermostat to the equipment. 2 wire, 1 stage gas heat residential gas or millivolt units. For jumper configuration see page 18. Power r w gas or electric heat common wire is option...

  • Page 17: Sample Wiring Diagrams

    Page 17 sample wiring diagrams gas or electric heat 5 conductor 18 to 22 gauge unshielded cable from the thermostat to both sets of equipment. Owner's manual 5 conductor 18 to 22 gauge unshielded cable from the thermostat to both sets of equipment. Dual transformer 5 wire, 1 stage cooling, 1 stage h...

  • Page 18: Jumper Configuration

    Page 18 jumper configuration *output active depending on o/b jumper configuration - for normal operation do not connect to equipment. Outputs no demand with demand cooling mode heating mode o/b* y , g , o/b* o/b* w , o/b* cooling and gas heating residential gas, electric cool, split systems & packag...

  • Page 19: Jumper Configuration

    Owner's manual page 19 jumper configuration outputs no demand with demand cooling mode heating mode o/b* y , g , o/b* o/b* w , g , o/b* *output active depending on o/b jumper configuration - for normal operation do not connect to equipment. Cooling and electric heating residential electric heat unit...

  • Page 20: Jumper Configuration

    Jumper configuration cooling and heating - heat pump with o reversing valve. Residential heat pumps, split systems & package units, with no auxiliary heat. Owner's manual page 20 outputs no demand with demand cooling mode heating mode o y , g , o - y g , y active in heating t0130 jumper #1 (j1) shou...

  • Page 21: Jumper Configuration

    Jumper configuration cooling and heating - heat pump with b reversing valve. Residential heat pumps, split systems & package units, with no auxiliary heat. Owner's manual outputs no demand with demand cooling mode heating mode y , g b y , g , b y active in heating page 21 - t0130 jumper #1 (j1) shou...

  • Page 22: Test Operation

    Test operation on the thermostat, slide the mode switch to heat . Press the cooler or warmer button until the set temperature is 10 degrees above room temperature. The hvac unit should energize in the heating mode (page 6). Note: you may need to wait up to five minutes for heating to energize due to...

  • Page 23: Trouble Shooting

    Page 23 trouble shooting symptom: the slide switches on the thermostat are very difficult to move. Cause: the backplate of the thermostat is screwed too tightly into a wall that is not perfectly flat. Remedy: loosen the screws holding the thermostat into the wall. Symptom: the air conditioning does ...

  • Page 24: Trouble Shooting

    Owner's manual page 24 trouble shooting symptom: the heating does not attempt to turn on. Cause: the heating setpoint is set too high, the mode switch is not set for heat, or the batteries are too weak. Remedy: consult the normal operation section in this manual to: r aise the heating setpoint (page...

  • Page 25: Warranty

    Owner's manual page 25 warranty one-year warranty - this product is warranted to be free from defects in material and workmanship. If it appears within one year from the date of original installation, whether or not actual use begins on that date, that the product does not meet this warranty, a new ...