Instruction/ maintenance manual of the product WDTC-20 Wayne-Dalton
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1 Z-W ave ® Enabled Thermostat User Manual For Model WDTC-20 Manage and automate your home’ s climate to maximize energy conservation and comfort Thank you for purchasing the Z-Wave ® Enabled Thermostat.
2 T able of Contents T able of Contents Introduction .................................................................................... 1 T able of Contents ............................................................................ 2 Glossary ....
3 Basics Bind – Activa tes Z-Wave ® module. Can be used to include Thermosta t into a network, include into a Scene or delete thermostat from Scene or network. Similar to program button found on other products. Calibration - Accuracy of thermostat (set at factory only , see T empera ture Offset.
4 Basics The Wayne-Dalton Z-W ave ® Enabled Thermostat is compa tible with most standard 24 Volt heating and cooling systems including: • 1 and 2 stage heat pump systems • 1 or 2 stage nor.
TOOLS REQUIRED P ACKAGE CONTENTS Z-Wave ® Enabled Thermostat User Manual Wall anchors and mounting screws (2 each) #1 Phillips screwdriver (small) General Information General Information 5 W arning D.
6 Good 5ft. (1.5m) Retrofit or Replacement Installations: Mount the new thermostat in the same location as the old one. New Installations: Follow the guidelines below and refer to the diagram: • Locate the thermostat on an inside wall, about 5 ft. above the floor , and in a room that is used often.
7 B G W Wrap wires around pencil to prevent wires from falling into wall opening. 1. Switch electricity to the furnace and air conditioner OFF by disconnecting the power supply at the circuit breaker or at each unit. 2. Remove cover from the existing thermostat.
8 T ools required: Phillips or Slotted Screwdriver Drill 3/16 inch drill bit Hammer Pencil 1. Separate the control unit (front) of the thermostat from the mounting base (back.) Grasp the thermostat and pr y the control unit away from the base, lift up to remove the control unit from the base as shown.
9 General wiring guidelines for safe and secure wire connections: • Ends of wires should be stripped 3/8 inch as shown. • T ake care not to damage or lose labels for each wire during handling. • Locate and dress wires to come in from behind the thermostat and turn up into the terminal area.
10 C -- A -- G -- RC -- Y -- W -- RH -- W2 -- C -- G -- O -- B -- W2 -- Y -- RH -- Step 4: Wiring Information (continued) Installation C B O A G RC Y RH W2 W T erminal Designation Reference Guide Conventional Gas/Oil/Electric Heating and Cooling Systems (No Heat Pump): Common (power or hot) wire from secondar y side of heating system transformer .
11 Step 4: Wiring Information (continued) IMPORT ANT! Additional Wiring Notes: • For heat pumps with O and B both present, connect O wire to O terminal and B wire to C terminal (NOTE: This is typically for T rane Heat Pump products only . ) Do not connect B wire to B terminal as it may damage the 24VAC power system.
12 Step 5: Match Wiring Installation FROM FURNACE W RH G C 3 Wire Heat + C Wire C W RH G Match the wiring diagram below with the wires you labeled in Step 3 and proceed to the page referenced for detailed set-up information for your application. Note: The C wir e (24 V olts AC) is not optional.
13 Step 6: Modify Label Scheme Installation If your combination of wires is not shown, refer to the cross reference chart below. Add the corresponding Wayne-Dalton terminal designation label to your wire’ s label and then repeat Step 5 to match your wiring diagram.
St ep 7: Config urat ion 14 Installation C W RH G SEE NOTE STEP C: On the Control Unit PCB, install jumpers as sho wn. See the jumper reference guide on page 11 for jumper number designations. Black indicates position of jumper , otherwise remove or do not place jumper .
St ep 7: Config urat ion 15 C W RH RC Y G O W2 C B G A RH RC W Y STEP B: Connect your wires to the corresponding terminals on the thermostat base. Wrap wire around terminal screw and tighten securely using a Phillips or slotted screwdriver . STEP A: Verify your labeled wires match the ones shown in the box to the left.
16 St ep 7: Config urat ion STEP B: Connect your wires to the corresponding terminals on the thermostat base. Wrap wire around terminal screw and tighten securely using a Phillips or slotted screwdriver . NOTE: Connect O wir e to the O terminal OR B wire to the B terminal.
17 Installation St ep 7: Config urat ion STEP B: Connect your wires to the corresponding terminals on the thermostat base. Wrap wire around terminal screw and tighten securely using a Phillips or slotted screwdriver . STEP A: Verify your labeled wires match the ones shown in the box to the left.
18 Installation St ep 8: Co ntr ol Uni t Prep arat ion Prepare the Z-Wave ® Enabled Thermostat Control Unit for Installation: 1 . Install 2 AA batteries as shown in the diagram to the right. The batteries are required to maintain your target temperatures during a power outa ge.
19 Installation St ep 1 0: Ins tall atio n Verific atio n Verify you have correctly installed the Z-Wave ® Enabled Thermostat: 1. Restore Power: T urn on all electrical power turned off in Step 1. 2. Check Fan: NOTE: Do this only if during installation the G wir e or the fan relay was connected, otherwise pr oceed to 3.
Cels ius/ Fahr enhe it Reado ut 20 Advanced Installation Information T emp erat ure O f f set Y our Wayne-Dalton Z-Wave ® enabled Thermostat is very accurate and comes from the factory calibrated to +/- 1º of actual temperature.
General Operation Basics 21 Operation J H G F E D B C 1 6 7 A 2 3 4 5 8 HE A T COO L SA VE General Operation Reference Guide Bind button - Activates Z-Wave® signal for inclusion, exclusion and adding to Scenes, Groups, Zones, etc... T emperature Up - increases tempera ture.
Manual O pera tion T o manually operate your Zwave Enabled Thermostat : NOTE: Conrm your thermostat has stabilized to r oom temperature prior to operation.
Programming T arget temperatures 23 T arget temperatures are programmed into the thermostat as the desired temperature for the mode being programmed. A total of four modes are available for programmin.
Progr amming T arge t T emp erat ure s ( continued) Programming SAVE HEA T target temperature: NOTE: If this is not the rst time set- up, place your thermostat into HEA T mode. If the display is showing the wor d COOL, pr ess the HEA T button to change to HEA T mode.
Programming Progr amming T arge t T emp erat ure s ( continued) Programming COOL SAVE target temperature: NOTE: If this is not the rst time set- up, place your thermostat into COOL mode. If the display is showing the wor d HEA T , press the COOL button to change to COOL mode.
Z-Wave ® Programming and Operation 26 Z-Wave ® controllers from v arious manufacturers may support the Z-Wave ® Thermostat General V2 Device Class used by the Wayne-Dalton Z-W ave ® Enabled Thermostat. The following procedure will allow the thermostat to be added to a Z-Wave ® network with its full functionality .
27 Z-Wave ® Programming If your controller does not support full thermostat device class functions, it may still be able to control the NORMAL/SAVE ENERGY mode (ie. set back) of the thermostat through basic ON/OFF commands similar to those used by lighting switches.
Z-Wave ® Programming ThinkEssentials ® Example 28 Programming Examples Step 1: Activate DESIGN tab Green Thermosta t Icon is SAVE ENERGY mode Red Thermosta t Icon is NORMAL mode AUTO ON FAN HEAT COO.
Z-Wave ® Programming ThinkEssentials ® Example (cont.) 1 29 Programming Examples OPERA TING THERMOST A T : 1. Place the thermostat manually in the desired mode, either HEA T or COOL. 2. Click on the icon to change from NORMAL to SAVE ENERGY . 3.
30 Programming Examples AUTO ON FAN HEAT COOL SAVE ENERGY NORMAL RESET COOL 3 AUTO ON FAN HEAT COOL SAVE ENERGY NORMAL RESET COOL 1A 1B Use this method to add the Z-Wave ® Thermostat to your existing network and your Wireless Gateway .
31 4. On the Wayne-Dalton Z-W ave ® Enabled Thermostat press the SAVE ENERGY mode. The thermosta t must be in either HEA T or COOL, SA VE ENERGY mode, to be added to the network correctly .
Z-Wave ® Alternate Programming Example with HA-09WD 32 For Z-Wave ® controllers that do not support the Z-Wave ® Thermostat General V2 Device Class use this alternate method to control the Wayne-Dalton Z-W ave ® Thermostat in a Z-Wave ® Network.
Z-Wave ® Alternate Programming Example with HA-09WD (continued) 4. On the HA-09WD Remote Control, simultaneously press and hold the ON and OFF buttons of the desired SCENE. Both red and green LEDs will flash. (Note: The LEDs will time out after 10 seconds.
FCC and IC Statement FCC Regulatory Information: NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
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If you have not bought Wayne-Dalton WDTC-20 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Wayne-Dalton WDTC-20 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Wayne-Dalton WDTC-20 you will learn all the available features of the product, as well as information on its operation. The information that you get Wayne-Dalton WDTC-20 will certainly help you make a decision on the purchase.
If you already are a holder of Wayne-Dalton WDTC-20, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Wayne-Dalton WDTC-20.
However, one of the most important roles played by the user manual is to help in solving problems with Wayne-Dalton WDTC-20. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Wayne-Dalton WDTC-20 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
