Are you struggling to locate an old Robertshaw thermostat manual? Understanding Honeywell, a company that acquired Robertshaw’s thermostat business, is often the first step. Many homeowners are now searching online archives, a valuable resource, as physical copies are often misplaced. These documents usually contain crucial information about temperature calibration, a process often outlined with the model number that is necessary for optimal functionality. This guide offers you multiple approaches to finding that elusive old robertshaw thermostat manual that is so necessary.

Image taken from the YouTube channel 0LAF2046 , from the video titled Maple Chase 9600 aka Robertshaw 9600 Thermostat Quick Fix DIY .
Finding Your Old Robertshaw Thermostat Manual
If you’re searching for an "old Robertshaw thermostat manual," you’ve come to the right place! Robertshaw thermostats, though reliable, can sometimes require a little troubleshooting. Access to the original manual is often the key to understanding its features, settings, and how to resolve common issues. Here’s a guide to help you find the specific manual you need.
Identifying Your Thermostat Model
Before you start searching, accurately identifying your thermostat model is crucial. Robertshaw produced a wide range of thermostats over the years, and each model has its own unique manual.
Location of the Model Number
- Check the Thermostat Faceplate: The model number is often printed directly on the thermostat’s faceplate. Look around the edges, corners, or below the display. It’s usually a combination of numbers and sometimes letters.
- Look Behind the Cover: If you don’t see it on the front, gently remove the thermostat cover. (Be careful! Sometimes the cover is held on by screws, so check before trying to pull it off.) The model number might be printed on a sticker or directly on the thermostat’s internal components.
- Inspect the Backplate: After removing the cover, detach the thermostat body from the wall-mounted backplate. The model number might also be printed or stamped on the backplate itself.
Example Model Numbers
Some common examples of Robertshaw model numbers you might be looking for include:
- RS1110
- RS3110
- RS6110
- 9500 Series
- 9600 Series
Online Resources for Robertshaw Thermostat Manuals
Once you know your thermostat model, you can start your search for the manual. Several online resources can help.
Robertshaw Website (or a Reseller’s Site)
- Direct Download: Start by visiting the Robertshaw website (if available) or a reputable reseller of Robertshaw parts and looking for a "manuals" or "support" section. Search using your specific model number.
- PDF Search: Even if the official website doesn’t have a dedicated manual section, try searching the site directly using the model number and the term "PDF". For example:
"RS1110 PDF" site:robertshaw.com
in a search engine.
Online Manual Archives
- ManualsLib: Websites like ManualsLib are great resources for finding manuals of all kinds of appliances, including thermostats. Search for "Robertshaw" and then filter by your model number.
- UserManuals.com: Similar to ManualsLib, UserManuals.com hosts a vast collection of user manuals.
- Archive.org (The Internet Archive): This website archives historical documents. While it’s less likely to have a specific manual, it’s worth a shot, especially for older models. Use keywords like "Robertshaw thermostat [model number] manual" in your search.
Search Engines
- Google (or your preferred search engine): This is the most obvious but still a crucial step. Try specific search queries like:
- "Robertshaw thermostat model RS1110 manual"
- "Robertshaw RS3110 user guide PDF"
- "Download Robertshaw thermostat 9500 series manual"
Forums and Online Communities
- HVAC Forums: Websites and forums dedicated to heating, ventilation, and air conditioning (HVAC) often have knowledgeable users who might have access to old manuals or be able to point you in the right direction.
- Appliance Repair Forums: Similar to HVAC forums, appliance repair forums might have resources or users familiar with Robertshaw thermostats.
Understanding the Manual’s Contents
Once you’ve found your manual, here’s what you can expect to find inside:
Typical Manual Sections
- Introduction: A brief overview of the thermostat and its intended use.
- Installation Instructions: (If the manual is for installers). Diagrams and steps for proper wiring and mounting. This may not be relevant if you are simply using an existing thermostat.
- Operating Instructions: How to set the temperature, switch between heating and cooling modes, and use any special features.
- Programming (for Programmable Thermostats): Step-by-step instructions on how to program a schedule for automatic temperature adjustments.
- Troubleshooting: A list of common problems and possible solutions.
- Wiring Diagram: A detailed diagram showing the correct wiring connections for different types of HVAC systems.
- Specifications: Technical details such as voltage, temperature range, and compatibility.
Pay Attention to the Wiring Diagram
The wiring diagram is particularly helpful if you are replacing your thermostat or trying to diagnose wiring issues. Make sure the diagram matches your specific thermostat model and HVAC system type.
What to Do if You Can’t Find Your Specific Manual
Sometimes, despite your best efforts, you might not be able to locate the exact manual for your thermostat. Here are a few alternatives:
Look for Similar Models
- Check for Substitute Manuals: If you can’t find the exact manual, look for manuals for models that are closely related to yours. Often, Robertshaw used similar components and operating principles across several models.
Contact Robertshaw Support (If Available)
- Reach Out to the Manufacturer: While Robertshaw may no longer be directly supporting very old models, you might be able to contact a company that acquired their thermostat division or an authorized service provider. They might have access to archived documentation.
Consult with a Qualified HVAC Technician
- Seek Professional Help: If you are uncomfortable working with electrical wiring or troubleshooting HVAC systems, it’s always best to consult with a qualified HVAC technician. They can diagnose the problem, make repairs, and may be able to provide guidance on operating your thermostat.
Old Robertshaw Thermostat Manual? Here’s How to Find It! FAQs
Here are some frequently asked questions to help you locate that elusive old Robertshaw thermostat manual. We understand it can be tricky finding information for older models.
How can I identify my specific Robertshaw thermostat model?
Look directly at the thermostat unit. Many Robertshaw thermostats have the model number printed on the front, back, or sometimes inside the battery compartment. The model number is crucial for finding the correct old Robertshaw thermostat manual.
Where is the best place to search for an old Robertshaw thermostat manual online?
Start with the Robertshaw website if it exists. Then, try broader searches on Google, Bing, or DuckDuckGo using the model number plus keywords like "manual," "guide," or "instructions." Don’t forget to check online forums and appliance repair websites as they may have archived manuals.
What if I can’t find the exact manual for my Robertshaw thermostat?
Look for a manual for a similar Robertshaw model. Many thermostats share similar functionalities and operating procedures. Focus on manuals for thermostats with the same features as yours. Even an incomplete old Robertshaw thermostat manual can be helpful.
What information can I typically expect to find in an old Robertshaw thermostat manual?
You’ll usually find instructions on basic operation, temperature settings, troubleshooting common issues, and wiring diagrams (if applicable). This documentation explains important information on the specifications for your old Robertshaw thermostat manual and usage.
Hopefully, this helped you track down your old robertshaw thermostat manual! Good luck getting your thermostat working like new.