Product Overview
The Mr․ Heater Big Buddy is a portable propane-powered radiant heater designed for safe and efficient indoor use, featuring a tip-over switch and oxygen depletion sensor for enhanced safety․
The Mr․ Heater Big Buddy is a portable propane-powered radiant heater designed for safe and efficient indoor use․ It features a tip-over switch and oxygen depletion sensor for enhanced safety․ Ideal for heating large spaces, this heater is known for its reliability, ease of use, and powerful heat output․ The manual provides detailed instructions for operation, maintenance, and troubleshooting, ensuring optimal performance and safety․
1․2 Key Features and Benefits
The Mr․ Heater Big Buddy offers a high BTU output of 18,000, providing efficient heating for large spaces․ Its portable design and radiant heat technology ensure warmth is distributed evenly․ Safety features include an automatic tip-over shut-off and oxygen depletion sensor․ The heater is user-friendly, with simple controls for heat adjustment and propane tank management, making it a reliable choice for indoor heating needs․
Safety Guidelines and Precautions
Always follow the manual’s safety guidelines, never leave the heater unattended, and ensure the area is clear of combustible materials to prevent accidents and ensure safe operation․
2․1 General Safety Tips
Always follow the manual’s guidelines to ensure safe operation․ Never leave the heater unattended while burning and keep combustible materials at least 3 feet away․ Ensure proper ventilation to avoid carbon monoxide buildup․ Use the correct propane tank size and setup as specified․ Keep the tip-over switch and oxygen depletion sensor functional․ Regularly inspect and maintain the heater to prevent malfunctions․
2․2 Specific Precautions for Indoor Use
Ensure proper ventilation when using the Mr․ Heater Big Buddy indoors to prevent carbon monoxide buildup․ Always follow local regulations, such as bans on unvented heaters in certain states․ Place the heater on a stable, non-combustible surface and keep it at least 3 feet away from flammable materials․ Use the correct propane tank setup and never modify the regulator or components․ Follow all safety standards and manufacturer guidelines for indoor operation․
Installation and Assembly
Install the Mr․ Heater Big Buddy by attaching the propane tank, connecting the regulator, and ensuring all components are securely fastened․ Follow manual instructions for proper assembly․
3․1 Step-by-Step Assembly Process
Begin by attaching the propane tank to the heater, ensuring the regulator is securely connected․ Next, install the battery for the ignition system if applicable․ Mount the heater on a stable surface, ensuring all legs are evenly balanced․ Connect any optional accessories, such as a remote tank or hose․ Finally, test the heater by lighting it according to the manual’s instructions․
3․2 Required Tools and Materials
To assemble the Mr․ Heater Big Buddy, you will need a propane tank, a regulator, and a wrench for secure connections․ Additional tools include a screwdriver for battery installation and a level to ensure stability․ Optional accessories like a remote tank hose or pressure gauge may also be required․ Always refer to the manual for specific tool recommendations to ensure proper assembly and safety․
Operating Instructions
Operate the Mr․ Heater Big Buddy by following the manual’s step-by-step guide․ Ensure proper setup, light the heater safely, and adjust heat settings as needed․ Always monitor operation and follow safety guidelines to avoid hazards․ Refer to the manual for detailed instructions and troubleshooting tips to ensure optimal performance and safety․
4․1 How to Light the Heater
To light the Mr․ Heater Big Buddy, ensure the area is clear of flammable materials․ Connect the propane tank securely, ensuring the regulator is properly attached․ Turn the knob to “Pilot” and press the ignition button․ Hold until the pilot light stays on, then adjust the heat setting as needed․ Always follow the manual’s instructions and safety precautions to avoid accidents․ Never leave the heater unattended while in operation․
4․2 Adjusting Heat Settings
Adjusting the heat settings on the Mr․ Heater Big Buddy is straightforward․ Use the control knob to select from low, medium, or high heat settings․ For high heat, ensure two 1-pound propane bottles are connected or a larger remote tank is used․ Always monitor the heater’s performance and adjust settings based on the room’s temperature and size to maintain comfort and efficiency while ensuring safety․ Refer to the manual for detailed guidance․
4․3 How to Change Propane Tanks
To change propane tanks on the Mr․ Heater Big Buddy, first ensure the heater is turned off and allowed to cool․ Turn off the propane valve and disconnect the tank from the regulator․ Replace the empty tank with a new one, ensuring a secure connection․ For high heat settings, consider using a larger remote tank with proper hoses․ Always follow safety guidelines and refer to the manual for detailed instructions to ensure safe and efficient operation․ Properly store empty tanks and verify connections for leaks after replacement․
Maintenance and Care
Regularly clean the burner, vents, and surrounding areas to ensure proper airflow․ Check for blockages and secure all connections․ Replace worn-out parts immediately for optimal performance and safety․
5․1 Cleaning Procedures
Always turn off and allow the heater to cool completely before cleaning․ Use a soft brush or cloth to remove dust and debris from the burner, vents, and exterior․ Avoid harsh chemicals or abrasive materials that may damage the finish․ Regular cleaning ensures efficient operation and prevents potential hazards․ Refer to the manual for detailed cleaning instructions․
5․2 Replacing the Oxygen Depletion Sensor
To replace the oxygen depletion sensor, first turn off the heater and allow it to cool․ Disconnect the sensor from the wiring harness and remove it․ Install the new sensor, ensuring it is securely connected․ Reconnect the wiring and test the heater to ensure proper function․ Always use a genuine replacement part for safety and reliability․
Troubleshooting Common Issues
Identify the issue, such as the heater not lighting or shutting off unexpectedly․ Check for empty propane tanks, regulator problems, or igniter malfunctions․ Ensure proper ventilation and sensor function to maintain safe and efficient operation․
6․1 Common Problems and Solutions
The Mr․ Heater Big Buddy may face issues like failure to light, sudden shutdown, or reduced heat output․ Common causes include empty propane tanks, faulty regulators, or clogged igniters․ Ensure the propane supply is adequate and check for proper ventilation․ If the heater shuts off, reset the oxygen depletion sensor or inspect for blockages in the vent system․ Replace worn-out parts like igniter electrodes or sensors as needed to restore functionality․
6․2 Resetting the Heater
To reset the Mr․ Heater Big Buddy, turn it off, allow it to cool, and ensure proper ventilation․ Locate the oxygen depletion sensor (ODS) reset button, typically found near the sensor․ Press and hold the button for 5-10 seconds until the heater restarts․ If issues persist, check for blockages or low propane levels․ Resetting ensures safe and efficient operation․
Accessories and Compatible Products
Explore the range of accessories designed for the Mr․ Heater Big Buddy, including hoses, regulators, and tank adapters, ensuring enhanced functionality and safety․ Compatible with larger propane tanks for extended use․
7․1 Available Accessories
The Mr․ Heater Big Buddy is compatible with a range of accessories, including propane hoses, regulators, and tank adapters, to enhance functionality․ Additional items like leg kits, heat deflectors, and protective covers are available to ensure safe operation and durability․ These accessories are designed to work seamlessly with the Big Buddy, offering convenience and versatility for various heating needs․
7․2 Recommended Additional Equipment
For enhanced functionality, consider pairing the Big Buddy with complementary equipment such as the Mr․ Heater Hunting Buddy for alternative heating solutions․ A carbon monoxide detector is recommended for safety․ Additionally, electric heaters or fans can work alongside the Big Buddy for zone heating․ Storage solutions like heater covers or carrying cases are also available to protect and transport the unit effectively․
Regulatory Compliance
The Mr․ Heater Big Buddy complies with safety standards and certifications, ensuring reliable operation․ Always check local regulations regarding indoor propane heater usage and required venting․
8․1 Safety Standards and Certifications
The Mr․ Heater Big Buddy is certified to meet rigorous safety standards, including CSA and CGA approvals․ It features a tip-over switch and oxygen depletion sensor for safe operation․ Always ensure compliance with local regulations, as some areas prohibit unvented propane heaters indoors․ Check certifications and standards before installation to ensure adherence to safety guidelines and legal requirements․
8․2 Local Regulations and Restrictions
Ensure compliance with local laws and regulations before using the Mr․ Heater Big Buddy․ Some areas, like Massachusetts, prohibit unvented propane heaters indoors due to safety concerns․ Always verify local restrictions and obtain necessary permits to avoid violations․ Compliance ensures safe and legal operation of the heater in your region․
Environmental Considerations
The Mr․ Heater Big Buddy is designed with eco-friendly features, including low emission output and energy efficiency, making it a more environmentally responsible heating option․
9․1 Eco-Friendly Features
The Mr․ Heater Big Buddy incorporates eco-friendly designs, such as a low-emission combustion system and energy-efficient propane usage, minimizing environmental impact while providing reliable heat․ Its portable nature reduces the need for extensive installations, further promoting sustainability․ Additionally, the heater’s durable construction ensures longevity, reducing waste and the frequency of replacements, aligning with eco-conscious practices․
9․2 Emission Standards
The Mr․ Heater Big Buddy complies with strict emission standards, ensuring minimal environmental impact․ Its advanced combustion system reduces carbon monoxide and other harmful emissions, meeting regulatory requirements for clean burning․ This makes it an environmentally responsible choice for heating needs while maintaining high performance and efficiency․
Warranty and Customer Support
The Mr․ Heater Big Buddy comes with a limited warranty covering parts and labor for up to three years․ Dedicated customer support is available for troubleshooting and maintenance inquiries․
10․1 Warranty Terms and Conditions
The Mr․ Heater Big Buddy is backed by a limited three-year warranty on parts and labor․ Coverage begins from the purchase date and applies to defects in materials and workmanship․ Proper installation and adherence to operating instructions are required to maintain warranty validity․ Damage from misuse or improper maintenance may void the warranty․ For details, refer to the official manual or contact customer support․
10․2 Contact Information for Support
For any inquiries or assistance, contact Mr․ Heater’s customer support at (800) 251-0001 or visit their official website at www․mrheater․com․ Email support is also available at support@mrheater․com․ Their team is ready to address questions, troubleshooting, or warranty-related matters․ Ensure to have your product model and purchase details handy for efficient assistance․
User Reviews and Feedback
Users praise the Mr․ Heater Big Buddy for its reliability, efficiency, and robust heat output, with many highlighting its safety features and ease of use in various settings․
11․1 Summary of Customer Reviews
Customers highly rate the Mr․ Heater Big Buddy for its powerful heat output and reliability․ Many appreciate its portability and safety features, such as the tip-over switch and oxygen depletion sensor․ Several users note its ease of assembly and operation, making it a popular choice for outdoor and indoor spaces․ However, some mention the need for careful maintenance to ensure optimal performance․
11․2 Common Praises and Complaints
Users frequently praise the Mr․ Heater Big Buddy for its robust heat output and reliable performance in various settings․ Many appreciate its portability and safety features, such as the tip-over switch․ However, some users express concerns about its size and weight, which can make it less portable for certain applications․ Additionally, a few report issues with the oxygen depletion sensor requiring occasional resets․
Comparison with Other Models
The Mr․ Heater Big Buddy is often compared to the Little Buddy and Hunting Buddy, with the Big Buddy offering higher BTU output for larger spaces, while others prioritize portability and compact design․
12․1 Big Buddy vs․ Little Buddy
The Mr․ Heater Big Buddy and Little Buddy differ in size and capacity․ The Big Buddy offers higher BTU output, suitable for larger spaces, while the Little Buddy is more compact and ideal for smaller areas․ Both share similar safety features but cater to different heating needs, with the Big Buddy being more powerful and the Little Buddy emphasizing portability and convenience․
12․2 Big Buddy vs․ Other Portable Heaters
The Mr․ Heater Big Buddy stands out for its high BTU output and robust safety features, such as a tip-over switch and oxygen depletion sensor․ Compared to other portable heaters, it offers greater heating capacity and reliability, making it ideal for larger spaces․ While other heaters may lack advanced safety features or have lower power output, the Big Buddy excels in performance and versatility for indoor and outdoor use․
Troubleshooting Guide
Common issues include the heater not lighting, uneven heating, or error codes․ Check propane supply, ensure proper ventilation, and clean the unit regularly to resolve most problems efficiently․
13․1 Diagnostic Procedures
To diagnose issues with the Mr․ Heater Big Buddy, start by checking the propane supply and ensuring proper ventilation․ Verify that the regulator is securely attached and functioning correctly․ If the heater fails to light, inspect the ignition system and clean the burner orifice if clogged․ For uneven heating or error codes, consult the manual or reset the oxygen depletion sensor as instructed; Regular maintenance can prevent most common problems․
- Check propane levels and connections for leaks or blockages․
- Ensure adequate ventilation to avoid carbon monoxide buildup․
- Inspect and clean the burner and vents as needed․
- Verify the tip-over switch and oxygen sensor are functioning․
13․2 Fixing Common Issues
Common issues with the Mr․ Heater Big Buddy often relate to ignition, propane flow, or sensor malfunctions․ If the heater fails to light, ensure the propane tank is full and the regulator is properly connected․ For uneven heating, clean the burner orifice and vents․ If error codes appear, reset the oxygen depletion sensor or replace it if necessary․ Always refer to the manual for specific troubleshooting steps․
- Ignition problems: Check propane supply and ignition system․
- Uneven heating: Clean burner orifice and ensure proper ventilation․
- Error codes: Reset or replace the oxygen depletion sensor․
Winter Preparation Tips
Ensure the Mr․ Heater Big Buddy is stored properly during winter․ Drain propane tanks, clean the unit, and inspect all components before storage to maintain efficiency and safety․
- Store in a dry, protected area․
- Drain propane tanks to prevent residue buildup․
- Inspect and clean burner orifices and vents․
14․1 Storing the Heater
Proper storage of the Mr․ Heater Big Buddy is essential to maintain its performance and longevity․ Ensure the heater is clean, dry, and free from debris before storing it in a protected area away from moisture․ Disconnect and drain propane tanks, and store them separately in an upright position․ Cover the heater to prevent dust accumulation and ensure all components remain in good condition for future use․
14․2 Winter Maintenance Checklist
Before winter, inspect the Mr․ Heater Big Buddy for damage or wear․ Clean the unit thoroughly, ensuring vents and burners are free of debris․ Check propane hoses and connections for leaks․ Verify the oxygen depletion sensor is functioning correctly․ Store the heater in a dry, protected area if not in use, and ensure all components are ready for safe operation when needed․
Technical Specifications
The Mr․ Heater Big Buddy MH18B delivers 18,000 BTU of heat, covering up to 450 square feet․ It operates on a 20-pound propane tank, weighing 39 pounds, and includes a tip-over switch and oxygen depletion sensor for safety․
15․1 Detailed Product Specifications
The Mr․ Heater Big Buddy MH18B has an 18,000 BTU output, covering up to 450 square feet․ It runs on a 20-pound propane tank, weighs 39 pounds, and measures 18․9 x 11․3 x 15․5 inches․ The heater includes a tip-over switch and oxygen depletion sensor for safety․ It operates at a maximum pressure of 10 PSI and requires a regulator for proper function․ The unit is designed for indoor use with adequate ventilation․
15․2 BTU Output and Coverage Area
The Mr․ Heater Big Buddy MH18B delivers 18,000 BTUs of heat, efficiently warming spaces up to 450 square feet․ Its high BTU output makes it ideal for larger indoor areas, such as garages, workshops, or cabins, while maintaining consistent warmth and comfort during cold weather conditions․ The unit provides reliable heat with minimal energy loss, ensuring optimal performance in various settings․
The Mr․ Heater Big Buddy is a reliable and efficient portable propane heater, offering versatile heating solutions for various indoor spaces․ Ideal for those needing portable, safe heat․
16․1 Final Thoughts on the Mr․ Heater Big Buddy
The Mr․ Heater Big Buddy MH18B stands out as a reliable and efficient portable propane heater․ Its robust design, safety features, and user-friendly operation make it an excellent choice for various indoor spaces․ With proper maintenance and adherence to safety guidelines, it provides consistent and comfortable heat, making it a valuable addition for cold weather conditions and outdoor activities․
16․2 Recommended Use Cases
The Mr․ Heater Big Buddy is ideal for large indoor spaces, camping, workshops, and emergency heating․ Its portability makes it perfect for outdoor events, hunting trips, or temporary heating solutions․ With its high BTU output, it efficiently heats areas up to 450 square feet, offering reliable warmth in versatile settings․ Its safety features ensure peace of mind in various environments, making it a versatile and dependable heating option․
Leave a Reply