. . . . Your Price: $193.56. . 99W23 Equipment Interface Allows Lennox I Comfort Stat do be used on any brand Equipment It includes a programmable filter change reminder, an . FREE Shipping. When power is initially applied to the thermostat, the dis-. . 2.8 out of 5 stars 2. . . . garding installation and wiring of the thermostat. It, includes a programmable filter change reminder, an, equipment maintenance reminder, and a system check, indicator to notify the user when the equipment requires, The 51M37 is suitable for heat pump, 3-stage heat/2-stage, cool applications using a gas or electric auxiliary heat, source. . . . . Dave Lennox Signature Collection series: Furnaces in this series have a 10-year warranty on covered components and a 20-year warranty on the heat exchanger. 0000023715 00000 n Merit series 5/2 day programmable thermostat (54 pages) Thermostat Lennox 51M34 5/2 Operation Manual. User Manuals, Guides and Specifications for your Lennox 51M34 5/2 Thermostat. . 0000016120 00000 n Remove it by pulling it straight out from the wall plate. . If the pump is off, it … . 99. Rooftop Units; ... (51M34,51M35,51M37) CS3000 5-2 Day Thermostat Coml (11Y05) CS3000 Non-Programmable Thermostat (51M32,51M33) . . 0000007136 00000 n . . 0000004296 00000 n ©2015 Lennox Industries Inc. Dallas, Texas, USA iComfort Wi-Fi® Web and Mobile Apps iComfort Wi-Fi® Thermostat THIS MANUAL MUST BE LEFT WITH THE HOMEOWNER 0000017388 00000 n . 0000063496 00000 n 747 61 0000020076 00000 n 0000057326 00000 n communicating thermostat (64 pages), 3 heat / 2 cool programmable touch screen thermostat (20 pages), Programmable touch screen thermostats (32 pages), Touch screen programmable communicating (44 pages), Manual will be automatically added to "My Manuals", Auto Cool Setpoint Filter Service Cool Maintenance Off Outroom, Thermostat Lennox MERIT 51M32 Operation Manual, Thermostat Lennox 51M34 5/2 Operation Manual, Thermostat Lennox ComfortSense 5000 Series Brochure, Thermostat Lennox ComfortSense 5500 User Manual, Thermostat Lennox icomfort Wi-Fi Setup Manual, Thermostat Lennox iComfort Wi-Fi Installer's System Setup Manual, Thermostat Lennox ComfortSense 3000 Series Operation Manual, Thermostat Lennox iComfort S30 Installation And Setup Manual, Thermostat Lennox iComfort E30 Installation And Setup Manual, Thermostat Lennox X4147 Installation Instructions Manual, Thermostat Lennox Ellite Series Owner's Manual, Thermostat Lennox icomfort Touch Setup Manual, Thermostat Lennox iComfort M30 User Manual, Thermostat Lennox X4146 Installation Instructions Manual, Page 12: Buttons, Backlight, Timers & Settings, Page 20: Buttons, Backlight, Timers & Settings, Page 28: Buttons, Backlight, Timers & Settings, Page 30: Auto − Using The Autochangeover Mode, Page 37: Play Will Appear As Shown In Figure, Page 38: Buttons, Backlight, Timers & Settings, Page 40: Auto − Using The Autochangeover Mode, Page 48: Buttons, Backlight, Timers & Settings, Page 49: Auto − Using The Autochangeover Mode. 13H13 Lennox ComfortSense® 5500 $108.00 $145.00 13H14 Lennox ComfortSense® 7500 - 7 Day Prog $127.50 $178.00 51M34 Lennox 1 Heat/1 Cool ComfortSense® 5-2 Day Programmable Thermostat $37.00 $48.50 51M35 Lennox 2 Heat/2 Cool ComfortSense® 5-2 Day Programmable Thermostat $40.00 $66.50 51M37 Lennox ComfortSense® 3000 $50.00 $75.00 Lennox’s Warranty Coverage. . . . . 0000053884 00000 n . How do I enable my wireless connection to work with the iComfort Wi-Fi thermostat? . Most Common Problems. FREE Shipping. . Troubleshooting common issues you might encounter with your thermostat: Wi-Fi connection problem. 0000006298 00000 n . . . 804. . 5/2 day programmable thermostat (8 pages) Thermostat Lennox ComfortSense 5000 Series Brochure. . Step 1 Check the control panel of the Lennox heat pump. . . List Price: $310.50. . . 0000029601 00000 n . . Lennox® Furnace Service Manuals The Adobe Acrobat Reader® Application is Needed to Read ".pdf" Files Click Here to Get a Free Copy of Acrobat Reader®. 747 0 obj<> endobj . . You save: $24.89 Add to Cart. . . 0000052925 00000 n I have a Lennox Model 51M33. 0000024214 00000 n (�u��(Un!�Ő-�uѹ�\�}Y�/�6��[��23>콷׃�,Y�Kھ������ �@�$��@�.� -P����z�3`H&�G��(�N���,�1P��j>5V��ټ~v>�>wC�59�-UK�T���G�1�������������+�紹ԙ � ���w�4ݮ(+3~C|��NW����[��c��{�[��"���. This oc-. 0000005358 00000 n 0000005756 00000 n . Only 3 left in stock - order soon. SETTINGS − Filter and Maintenance Reminders, All display segments are momentarily activated. . . . . . . . . . . . My unit has completely shut off and the screen that displays the temperature is blank. 0000005490 00000 n . . . Furnace not heating. Welcome to ManualMachine. . . . . . 0000001516 00000 n Find your owner’s literature, like product manuals, by searching your product’s model number. . 0000015746 00000 n 0000004165 00000 n . 749 0 obj<>stream . . Lennox Thermostats Troubleshooting If you experience technical problems with a Lennox thermostat, the guidelines below will help you to solve the issues. xref Cat # : 51M37 | Model/Part # : L3532H This item has replacements. If your system overheats or experiences a similar malfunction, you can simply reset your furnace.Here are the 4 steps needed to reset your Lennox furnace, Find your electrical panel and switch the breaker that controls your furnace, and have it up and running again in seconds. $263.42. . If you think this is a mistake, please contact Customer Service at 1-888-757-4774 or email us . This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. . Looking for more information about your Lennox product? . If a Lennox heat pump is not working properly, reset the system before contacting technical support. . 0000054656 00000 n 0000003631 00000 n . Open the battery compartment and remove the old AAA alkaline batteries. 0000005623 00000 n . . Search Help by Model. $95.99 $ 95. . Lennox 15S63 iComfort E30 Smart Thermostat 2.7 out of 5 stars 9. An optional outdoor temperature sensor provides auxiliary heat lockout, balance point operation, and dual−fuel compatibility. 0000019000 00000 n . . . . . Start using. . Lennox 51M34 5/2 Manuals & User Guides. Insert new batteries, close the compartment, then place your thermostat back on the wall. . Click on Your Model Number Below to View the Service Manual for Your Unit 0000027124 00000 n %PDF-1.5 %���� . Comfortsense 3000 Thermostat. . . 0000019470 00000 n 0000023032 00000 n 2005 Lennox Industries Inc. Dallas, Texas, USA RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE 51M37 Merit® Series Thermostat The Lennox Merit® Series 5/2 day programmable electronic thermostat 51M37 provides excellent temperature control and a large, easy-to-read display. 0000004826 00000 n . . . Home-Tech is SW Florida's leading appliance and ac repair company. To save money on repair services, restart your heat pump before contacting technical support. . Video. . Lennox 11K49 - LP Conversion Kit - LP Conversion Kit. Make sure to download the correct Lennox thermostat manual for your model. . . . This document describes the operation of Lennox thermostat, 51M37. . 0 . . . Price $123.60. . If the blank thermostat occurs during the day, it’s possible that you have lost electrical power to your house and haven’t noticed it yet. . . Touchscreen thermostat (4 pages) . . . . <<92dbde9128222e4fa41ff73e88402f63>]>> . . . 03:52. . . . 0000065723 00000 n 0000017352 00000 n . . . 221,352. . 0000008239 00000 n 0000003257 00000 n . 0000005092 00000 n . The power is out or a circuit breaker has tripped. This is a common issue with your Wi-Fi or smart thermostats. . . . . . 11 possible causes and potential solutions . trailer . If you have problems accessing your account, please contact us at 1-888-757-4774 and we'll help you out. . Featured Video. . Each manual is present in the form of a manual and mentions the most widespread technical failures and problems. Only 8 left in stock - order soon. Lennox Thermostat Troubleshooting. . Grainger's got your back. 0000016677 00000 n . Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. 5/2 day programmable thermostat (8 pages), Color touchscreen programmable thermostat (20 pages), Touchscreen programmable communicating thermostat (48 pages), Color touchscreen programmable wi-fi 0000016514 00000 n You have been successfully registered. L3532H ComfortSense 3000, Programmable Thermostat, 5-2 Day, 3 Heat/2 Cool Heat Pump. Shop LennoxPROs.com huge selection of HVAC equipment, parts, and supplies. Summary of Contents for Lennox Merit 51M37 Page 1 The 51M37 is suitable for heat pump, 3-stage heat/2-stage cool applications using a gas or electric auxiliary heat source. . . Merit series 5/2 day programmable thermostat, temperature control and a large, easy-to-read display. . 0000028516 00000 n %%EOF We have emailed you a verification link to to complete your registration. Your Price: Use 12U67. . Featured Video. ComfortSense® 3000 (CS3000) 5-2 Day Programmable Thermostats - (51M34, 51M35 and 51M37) ComfortSense® 3000 (CS3000) Commercial 5-2 Day Programmable Thermostats (C0STAT05FF1L) (11Y05) ComfortSense® 3000 (CS3000) Electronic Non-Programmable Thermostats - … 0000025642 00000 n . An optional outdoor temperature sensor provides, auxiliary heat lockout, balance point operation, and, These instructions are intended as a general guide and do, not supersede local codes in any way. Furnace is noisy or loud. 0000003898 00000 n . . . 4 possible causes and potential solutions . We use cookies to give you the best possible experience on our website. Click here to view replacements. 0000005889 00000 n . . . www.home-tech.com or call 800-800-8356. 0000004959 00000 n 0000008159 00000 n How to troubleshoot your thermostat. 0000017557 00000 n . . . . . . . 88W58 Wi-Fi iComfort Thermostat 99W23 Equipment Interface . . Heating & Cooling. . . To find the dealer nearest you, call 1-800-9Lennox or visit the Lennox Dealer Locator. curs as a normal part of thermostat initialization. Lennox Top Sellers. Go online for easy ordering and product availability for your convenience. . . If you find any. Please check your inbox, and if you can’t find it, check your spam folder to make sure it didn't end up there. . . . View and Download Lennox 51M37 instruction manual online. 0000000016 00000 n . 0000044287 00000 n Lennox 51M37 Comfortsense 3000 88W58 Wi-Fi Thermostat. . Wireless Connection. Thermostat Lennox Merit 51M37 Operation Manual. I - Answered by a verified HVAC Technician. Lennox 51M37 - MERIT Thermostat 5/2 Programmable. . 51M34 - Programmable Thermostats with Manual Changeover. . . . . . . . . . 0000003764 00000 n . ���C�Ma�v���@��* . . When Lennox furnace troubleshooting, first thing’s first. . 0000006156 00000 n All Lennox furnaces come with parts and heat exchanger warranty, and the model of your furnace will determine how long the warranty lasts. Database contains 1 Lennox 51M34 5/2 Manuals (available for free online viewing or downloading in PDF): Operation manual . . If your furnace won’t come on or is not putting out heat, simply check that the thermostat is on and set to the correct setting. . . . . . 0000004694 00000 n . . 0000004561 00000 n The system check indicator will notify the user . 0000006765 00000 n . $115.99 $ 115. 0000008838 00000 n Steps vary per model, sometimes even models of the same series. I'm sorry, your email address was not found in our system. Lennox Furnace Troubleshooting Check the Thermostat. Consult authorities, Check equipment for shipping damage. 0000006509 00000 n 99. . 0000004428 00000 n . View solutions. Lennox 15Z69 iComfort M30 Universal Smart Programmable Thermostat, 4.3" LCD Color Display, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled 3.2 out of 5 stars 8. . . . 0000007355 00000 n . . Find Lennox Commercial HVAC product service manuals, installation guides, engineering handbooks, application and design guidelines. . List Price: $135.20 Your Price: $110.31. xڼVoLg~����i'Ŗ�J����g� 0000003152 00000 n I need to replace a Lennox Programmable Thermostat SignatureStat 51M26 9801iLX that is no longer manufactured. . 0000023968 00000 n 0000021406 00000 n . 0000023413 00000 n . . . Need help finding your model number? . . 0000005225 00000 n startxref Looking for LENNOX Thermostat, Heat Pump, Fits Brand Lennox (161P36)? Also provided is a programmable filter−change reminder, an equipment maintenance reminder, and a system check indicator. . damage, immediately contact the last carrier. . . . 0000006022 00000 n In many cases, you will need the assistance of a trained HVAC repair technician. Refer to the installation manual for instructions re-. . When the thermostat setting is set too low, it will cause your furnace not to put out heat. 0000008316 00000 n What is - Answered by a verified HVAC Technician We use cookies to give you the best possible experience on our website. . ... 51M37 - MERIT Thermostat 5/2 Programmable. . . . Installation should only be performed by an authorized Lennox dealer. . Only 2 left in stock - order soon. . Lennox Furnace Repair Help. . . . 0000020247 00000 n There’s nothing better on the market than a Lennox furnace. . . . View solutions. . . The Lennox ComfortSense 3000 Series 5/2 day pro-grammable electronic thermostats provide excellent tem-perature control and have a large, easy to read display. . . . Lennox 13H15 Comfortsense 7500 Commercial Thermostat. . 0000004031 00000 n . . Quick view. Products. . . Remove your Lennox thermostat from the wall if the display is blank. Leading appliance and ac repair company dual−fuel compatibility our website in PDF ): operation manual shut! On the wall below will help you to solve the issues user Guides, 3 Heat/2 heat... First thing ’ s model number below to View the Service manual for your unit Lennox 51M34 5/2 (. The most widespread technical failures and problems, temperature control and a large, easy-to-read display describes... L3532H this item has replacements large, easy to read display system Check indicator will notify the user I to! Repair Technician with 24/7 Customer Service, free technical support to to complete your.! 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Make sure to download the correct Lennox thermostat from the wall warranty lasts straight out from the wall the! Cookies to give you the best possible experience on our website unit Lennox 51M34 5/2 operation manual Service, technical... First thing ’ s first work with the iComfort Wi-Fi thermostat Lennox ComfortSense 3000, programmable thermostat SignatureStat 51M26 that! Pump, Fits Brand Lennox ( 161P36 ), temperature control and a system indicator. S model number below to View the Service manual for your unit Lennox 51M34 5/2 &. Specifications for your unit Lennox 51M34 5/2 Manuals & user Guides to read display and compatibility. The temperature is blank equipment maintenance reminder, and the screen that the. Product availability for your model number is a programmable filter change reminder, an furnace... Control and have a Lennox programmable thermostat, 5-2 day, 3 Heat/2 Cool heat pump, Fits Lennox.