Mr. Heater MHVFDF30BFT - User Manual
Mr. Heater MHVFDF30BFT Heater – User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!; ARNINGS; HOT GLASS
- Page 3 – PRECA
- Page 4 – INST
- Page 5 – Ventilation Air
- Page 6 – INSTALLATION
- Page 9 – OPERATION
- Page 10 – To Turn Off Gas To Appliance; PILOT FLAME PATTERN
- Page 11 – CLEANING AND MAINTENANCE; FUEL CONVERSION; MAINTEN
- Page 12 – OUBLESHOO; • Burner does not light after ODS/pilot is lit.; SYMPTOM; • Delayed ignition of burner.
- Page 13 – Burner backfiring during operation.; • Heater produces a whistling noise when burner is lit.; • Slight smoke or odor during initial operation.
- Page 14 – • Gas odor even when control knob is in OFF position .
- Page 15 – THIS PAGE INTENTIONALLY LEFT BLANK
- Page 16 – PAR; Mr. Heater • Universal Unvented Room Heater • Model # MHVFDF20BFT
- Page 17 – Mr. Heater • Universal Unvented Room Heater • Model # MHVFDF20RTT
- Page 19 – Mr. Heater • Universal Unvented Room Heater • Model # MHVFDF30RTT
- Page 20 – WARRANTY AND PARTS ORDERING; PARTS ORDERING INFORMATION; LIMITED WARRANTY; UNIVERSAL; Model # MHVFDF20RTT MHVFDF20BFT
OPERATING INSTRUCTIONS AND OWNER’S MANUAL
READ INSTRUCTIONS CAREFULLY:
Read and follow all instructions. Place instructions
in a safe place for future reference. Do not allow anyone who has not read these
instructions to assemble, light, adjust or operate the heater.
www.mrheater.com
800-251-0001
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
WARNING: Do not attempt to access
or change the setting of the fuel selection
means.
Access to and adjustment of the fuel
selection means must only be performed by
a qualified service person when connecting
this appliance to a specified fuel supply at
the time of installation.
Change of the selector setting to other
than the fuel type specified at the time of
installation could damage this appliance and
render it inoperable.
The installer shall replace the access cover
before completing the installation and
operating this appliance.
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
Model # MHVFDF20RTT MHVFDF20BFT
MHVFDF30RTT MHVFDF30BFT
UNIVERSAL
UNVENTED
ROOM HEATER
WARNING: If the information in this manual is not followed exactly, a fire or explosion
may result causing property damage, personal injury, or loss of life.
-
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or
any other appliance.
-
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your building.
• Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
-
Installation and service must be performed by a qualified installer, service agency or the gas supplier.
This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is in-
stalled. Provisions for adequate combustion and ventilation air must be provided. Refer to
Fresh Air for Combustion and Ventilation section on page 4 of this manual.
This appliance may be installed in an aftermarket permanently manufactured (mobile) home,
where not prohibited by local codes. This appliance is only for use with propane or natural gas.
This appliance is equipped with a simple means to switch between propane and natural gas.
Field conversion by any other means including the use of a kit is not permitted.
MHVFDF20RTT
MHVFDF30RTT
MHVFDF20BFT
MHVFDF30BFT
Plaque Heaters
Blue Flame Heaters
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Summary
2 Mr. Heater | Universal Unvented Room Heater Installation Instructions and Owner’s Manual NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! WARNING: Do not use a blower insert, heat exchanger insert or ...
3 Installation Instructions and Owner’s Manual Mr. Heater | Universal Unvented Room Heater Specifications MODEL MHVFDF20RTT MHVFDF30RTT MHVFDF20BFT MHVFDF30BFT Rate (Available) 20,000 BTU/Hr (NG) 30,000 BTU/Hr 20,000 BTU/Hr 30,000 BTU/Hr 18,000 BTU/Hr (LP) Type of Gas Propane/LP or NG Only Propane/L...
4 Mr. Heater | Universal Unvented Room Heater Installation Instructions and Owner’s Manual NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Control Knob Igniter Button Heater Cabinet Front Panel Grill B...
