Summary of Contents for HaiLin Controls LAKEplus
- Page 1 Installation Guide Huilongguan International Information Industry Base,Changping District,Beijing,China...
- Page 2 Items included in box Items you’ll need A Front plate A Phillips screwdriver B Back plate B Drill for mounting anchors with inch drill bit C Screws and drywall plugs D Installation Guide, User Guide and Wiring labels...
- Page 3 Overview of steps Terminal descriptions 24VAC common wire Step1 Power off your HVAC system 24VAC power from heating transformer Before doing anything else, power off your system............Page6 24VAC power from cooling transformer Step2 Label the wires Fan relay W1/E Stage1 heat relay /Emergency heat Label each wire with the provided stickers...............Page7 W2/AUX Stage2 heat relay /Auxiliary heat...
- Page 4 Step1 Power off your HVAC system Step2 Label the wires To protect your equipment, switch OFF the power to your heating/cooling 1.Remove the cover from your old thermostat. system at the breaker box or the system switch. 11 0/ 120V Warning! If your old thermostat has 110/120V wires capped with wire nuts, it is a high voltage system and is not compatible with your thermostat.
- Page 5 Step3 Connect wires 2. Using the old thermostat base as a guide, label each wire going into your old thermostat with the provided stickers. 1. Remove the old back plate from the wall. Make sure the wires do not fall back into the wall.
- Page 6 Connection reference 3.Conventional 1 stage heating and 1 stage cooling Conventional Systems 1.Conventional 1 stage heating 4.Conventional 1 stage heating and 2 stage cooling 2.Conventional 2 stage heating...
- Page 7 Heat Pump Systems 5.Conventional 2 stage heating and 1 stage cooling 1.1 stage heat pump 6.Conventional 2 stage heating and 2 stage cooling 2.1 stage heat pump with aux heat...
- Page 8 3.1 stage heat pump with aux heat and emergency heat 5.2 stage heat pump with aux heat 4.2 stage heat pump 6.2 stage heat pump with aux heat and emergency heat...
- Page 9 Step4 Attach back plate to wall Step5 Installing front plate 1.Position the back plate of your thermostat on your wall, using the built-in level to Align the front plate to the back plate and then snap into place back plate. make sure it’s straight.
- Page 10 Step6 Power on your HVAC system Power back on your HVAC equipment. Your thermostat will automatically power on.
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