0000007554 00000 n ������0`B��l�2EL�F7/�_����ɕ��@���f~>��n�dmj��Z�%�z����44��α�t�_��!�������I�����_P�qAJ� �� ��[���T�bQrk�Q�> uG��� d� !�q���g@: ���Z�� �V�hN�e�rP�i;k#�� �L1�g���ɣ����ÂT���{�a��/@�A��Ѣy�P���n��� ̟�2���5��# _00�/����/� �X�4=��!��&eO0r�O`-[����p��ko������ �y �fb �� ph%�f� SR�3 RTH Series Thermostat pdf manual download. 0 0000310938 00000 n 0000103873 00000 n 0000082574 00000 n 0000103784 00000 n 0000261457 00000 n I only have heat, no a/c. 0000260770 00000 n If you do not have a C. Common wire from secondary side of cooling transformer (if 2 transformers). These run from the thermostat to the furnace and control the heat in a home. 5 Wire Honeywell Thermostat Wiring. 0000310812 00000 n 0000281472 00000 n Honeywell thermostat wiring instructions for 4 & 5 wire applications. Honeywell Prestige wiring requirements) need a minimum of 5 wires, and maybe more depending on what features you want to operate (humidifier, etc). Thermostat Honeywell RTH221B User Manual. The installation instructions were generally easy to follow, but I also found additional information on the Honeywell website explaining what each terminal actually was. Ours had two screws securing the faceplate and two more screws anchoring it to the wall. 95C-10819-2 Rev. Installation guide for Honeywell RTH221B programmable thermostat (RTH221B1000, RTH221B1047, RTH221B1021, RTH221B1039) on 2 pages. Hello: Trying to install the new thermostat (Honeywell RTH2300B) but I ran into something I wanted to confirm prior to switching the power back on. %PDF-1.4 %���� the furnace will not shut off and comes on even if the switch is in the off position. 0000325145 00000 n Do not remove wallplate yet MERCURY NOTICE Do not put your old thermostat in the trash if it contains mercury in a sealed tube. So, I am lost. 7 69 2448es03 rth2300rth221 set jumper jp1 on the back of the thermostat if you have connected a wire to the g terminal. 0000064035 00000 n I bought a Honeywell RTH221B Thermostat to replace my the old 50's thermostat in my parents house. 0000005637 00000 n When I disconnected the old one, there were only two wires, not color-coded and no letters or number or anything on the device itself where each wire was connected. This is basic heat only thermostat, with only 3 buttons on the device. DO NOT USE C, C1, OR X WIRE. <<6C4A4D498DA7994DA274BB41C65DFD00>]/Prev 1099128>> The added bonus of choosing between 4 preset options such as wake, leave, return and sleep add versatility to this programmable thermostat. 0000008364 00000 n 0000054706 00000 n 0000272015 00000 n • a central air conditioner — 2 or 3 wires.Honeywell Thermostat Rthb Wiring Diagram - Honeywell Rthb Wiring Diagram rv digital thermostat upgrade the standard analog thermostat found in most rvs doesn t control the a c and furnace with much accuracy the set temperature is not always the temperature the.. They used whatever wire was convenient at the time. 0000006371 00000 n 0000003444 00000 n The Honeywell 5-2 Day Programmable Thermostat The Honeywell 5-2 Day Programmable Thermostat with Backlight has a simple interface and offers separate weekday and weekend programming. 0000007093 00000 n 0000108238 00000 n Honeywell Rth221b Wiring Diagram Honeywell thermostat wiring instructions for 4 & 5 wire applications. Always turn off the power before starting work. It will NOT work on multi-stage conventional systems. endstream endobj 164 0 obj <> endobj 165 0 obj <> endobj 166 0 obj <> endobj 167 0 obj <> endobj 168 0 obj <>stream NOTE 1: Ignore wire colors, use only letter designations to identify wire types. 0000250238 00000 n The thermostat uses 1 wire to control each of your HVAC system’s primary functions, such as heating, cooling, fan, etc. 0000272148 00000 n 0000339597 00000 n Honeywell Rth2300 Rth221 Wiring Diagram Collection - Honeywell thermostat Wiring Diagram Lovely Honeywell Rth221 Wiring. Contact your local waste management authority for 0000199288 00000 n 0000310236 00000 n There are three wires one is black, one is clear, and the other is bare. 0000040365 00000 n If Honeywell had spent just 5 minutes writing a proper instruction for connection I would have given them 5 stars. Honeywell Non Programmable Thermostat Wiring Diagram Wire from 2 wire honeywell thermostat installation , source:15.a2.st-joseph-online.de Honeywell Ct87A Users Manual 69 0274 CT87A B J Round Thermostat from 2 wire honeywell thermostat installation , source:usermanual.wiki House thermostat Wiring Diagram Download. Two-wire thermostats typically have a red and a white wire. 0000030826 00000 n 0000007847 00000 n 0000047154 00000 n New 5.2 Honeywell RTH2300B or RTH221B Wallplate Removal 0000020903 00000 n Honeywell for technical assistance. 0000199871 00000 n This one-piece thermostat has one hassle-free program for every day of the week. Honeywell rth2300 rth221 wiring diagram collection honeywell thermostat wiring diagram lovely honeywell rth221 wiring. 149 0 obj <> endobj ,�h>t���8;��~ Ն�Kwoq� kj)�Q���I��ׯ��p�����|mT�\W=�ǻ%2s It's there so you can supply power to the heating and cooling switches with a single wire, which is usually red.HONEYWELL RTH SERIES QUICK INSTALLATION MANUAL Pdf Download.HONEYWELL RTH SERIES QUICK INSTALLATION MANUAL Pdf Download. 0000340139 00000 n xref 0000270742 00000 n If labeled wire does not match any terminal designation, see diagram below. %%EOF 0000107981 00000 n This thermostat works on 24 volt or 750 mV systems. Page 1 Quick Installation Guide RTH2300/RTH221 Series Programmable Thermostat 69-2606ES-01...; Page 2 Identify System Type This thermostat is compatible with the following systems: Gas, oil or electric furnace Central air conditioner Hot water system with or without pump Millivolt system Central heating and cooling system Heat pump without auxiliary/backup heat Do you need assistance?