MASTER FORGE 03046MF Universal Fit 3 8 In Npt Propane Regulator User Manual
- June 14, 2024
- MASTER FORGE
Table of Contents
MASTER FORGE 03046MF Universal Fit 3 8 In Npt Propane Regulator
Product Information
- Product Name: UNIVERSAL FIT 3/8-IN NPT PROPANE REGULATOR
- Model Number: 03046MF
- Trademark: MASTER FORGE
- Color: Black
- Manufacturer: LF, LLC
- GAS TYPE: LP Gas
- Outlet Pressure: 11 W.C. (28mbar)
- Inlet Pressure: 250 psig (max.)
- BTU Max. Capacity: 75,000 BTU/Hr
Product Usage Instructions
- Before attempting to assemble, operate, or install the product, please read and understand this entire manual.
- Make sure to have the necessary tools and equipment for installation.
- Ensure that the product is compatible with your propane system.
- Follow the installation instructions provided in the manual.
- Connect the regulator to the propane supply using a 3/8 Female NPT thread connection.
- Check the inlet pressure of the propane supply to ensure it does not exceed 250 psig (max).
- Adjust the outlet pressure of the regulator to 11 W.C. (28mbar).
- Make sure there are no leaks in the propane system by conducting a leak test according to the requirements specified in the manual.
- Once the installation is complete and no leaks are detected, the product is ready for use.
- Follow the operating instructions provided in the manual to safely use the product.
- If you encounter any issues or have questions about the product, contact customer service at 800-963-0211, 8 a.m. – 8 p.m., EST, Monday – Sunday, or email [email protected].
MASTER FORGE and logo design are trademarks or registered trademarks of LF, LLC. All rights reserved.
Thank you for purchasing this Master Forge® product. We’ve created these easy-
to-follow instructions to ensure you spend your time enjoying the product
instead of putting it together. But, if you need more information than what is
provided here, please visit Lowes.com, search the item number and refer to the
Guides & Documents tab on the product’s page.
If the item is no longer for sale, or if you have any questions or problems,
please call our customer service department at
800-963-0211, 8 a.m. – 8 p.m., EST,
Monday – Sunday. You could also contact us at
[email protected]
PREPARATION
Before beginning assembly of product, make sure all parts are present. Compare
parts with package contents list and hardware contents list. If any part is
missing or damaged, do not attempt to assemble the product.
DO NOT DISCARD THESE INSTRUCTIONS AND WARNINGS
SAFETY INFORMATION
LEAK TESTING
Before lighting your appliance, perform a leak check. Turn all control valves
to “OFF”. Be sure the regulator is tightly connected to LP cylinder.
Completely open the LP tank valve by turning it counterclockwise. If you hear
a rushing sound, turn off gas immediately. There is a major leak at the
connection. Correct before proceeding. Brush a mild soapy water solution to
ALL appliance connections. Slowly open the cylinder valve and check for leaks.
The appearance of “growing” bubbles indicates a leak. Repair any leaks before
lighting your appliance. If you can not stop a leak by additional tightening
of connectors, shut off the LP gas supply at the cylinder valve and have a
licensed plumber, qualified LP service technician or certified gas fitter to
make needed repairs
TECHNICAL SPECIFICATIONS
- GAS TYPE: LP Gas
- OUTLET PRESSURE: 11″ W.C. (28mbar)
- INLET PRESSURE: 250 psig (max.) (17.5 bar)
- BTU MAX. CAPACITY: 75,000 BTU/Hr
INSTALLATION INSTRUCTIONS
REGULATOR
Please read and understand this entire manual before attempting to assemble, operate or install the product.
DANGER
- FAILURE TO COMPLY WITH THESE INSTRUCTIONS AND WARNINGS MAY RESULT IN AN EXPLOSION OR FIRE THAT MAY CAUSE PROPERTY DAMAGE, SERIOUS PERSONAL INJURY, OR DEATH.
- IF YOU DO NOT FEEL COMFORTABLE FULLY CARRYING OUT THESE INSTRUCTIONS, HAVE THE WORK DONE BY A LICENSED PLUMBER.
WARNING
- For LP Gas only.
- Read all instructions before installation and use.
- Disconnecting or installation of regulator and leak testing should take place outdoors in a well-ventilated area only.
- DO NOT make modifications to the regulator If the component does not fit, return to the original place of purchase.
- Examine the new regulator for damage. If damaged, return to the original place of purchase.
- Movement of the gas appliance, removal of the old regulator, and installation of new regulator shall only be done when the appliance is cool.
- The regulator outlet pressure is factory set. DO NOT attempt to adjust or reset the regulator.
- Consult with your local LP gas supplier or LP.
- Gas service technician if you think the regulator is not working properly.
- DO NOT use the appliance until leak testing is complete and any leaks are corrected.
WARNING
When leak testing the connection:
- Conduct a leak test outdoors in a well-ventilated area.
- Do not smoke.
- Do not use or permit sources of ignition in the area while conducting the leak test.
- Do not use matches, lighters, or flame to check for leaks.
- Do not use the appliance until leak testing is complete and any leaks are corrected.
- Refer to the appliance’s owner’s manual for further leak test requirements
INSTALLATION INSTRUCTIONS
- Turn gas OFF at cylinder by turning cylinder valve handle fully clockwise.
- Visually inspect hose from regulator to appliance for any indications of wear or damage. If wear or damage are discovered, DO NOT attempt to reuse the hose.
- Remove the old regulator from the cylinder by turning the connector nut counterclockwise by hand.
- Using properly sized wrenches, remove the old regulator from the hose. DO NOT attempt to turn the hose when removing the regulator. Doing so will cause the hose to twist and kink, resulting in damage and gas leakage.
- Clean the 3/8″ NPT male threads on the connection fitting thoroughly.
- Open the included thread sealant packet and apply thread sealant to the 3/8″ male NPT threads ON THE CONNECTION FITTING ONLY. Sealant should be uniformly applied and should coat all exposed threads. It is not necessary to apply thread sealant to the female threads on the regulator or Type-1 connector.
- Remove the protective plastic plug from the regulator.
- Install the regulator to the 3/8″ male NPT threaded hose fitting by turning it clockwise by hand. DO NOT cross-thread the connection.
- Tighten the regulator to the connection fitting using properly sized wrenches.
- You MUST perform a leak check before use.
- Allow the thread sealant to cure a minimum of 24 hours before leak testing the connection.
Connecting the regulator to the LP Cylinder:
- Position the black coupling nut to the cylinder valve outlet.
- Connect the coupling nut to the large outside threads on the cylinder valve outlet by holding the regulator in one hand and inserting the nipple into the cylinder valve outlet.
- Hand-tighten the plastic coupling nut in a clockwise direction until the coupling nut comes to a full stop. DO NOT cross-thread the connection.
- NOTE: This regulator is equipped with a Type-1 appliance connection and requires a cylinder equipped with a valve marked for use with a Type 1 connection.