Mr. Heater MHVFB10LP - Manuals

Page 2 - Installation instructions and Owner’s Manual; DANGER; Carbon Monoxide Poisoning:; WARNINGS; IMPORTANT; Fresh Air for

2 Installation instructions and Owner’s Manual This appliance may be installed in an aftermarket* permanently manufactured (mobile) home, where not prohibited bylocal codes.This appliance is only for use with the type of gas indicated on the rating plate. This appliance is notconvertible for use wit...

Page 3 - Figure 1; LOCAL CODES; WARNING

Installation instructions and Owner’s Manual 3 Product Features Figure 1 SAFETY DEVICE This heater has a pilot with an Oxygen Depletion Sensor(ODS) safety shut off system. The ODS/pilot shuts offthe heater if there is not enough fresh air. IGNITION SYSTEM PIEZO: MHVFB10LP – The heater is equipped wi...

Page 4 - National Fuel Gas; VENTILATION AIR; Figure 2; Ventilation from Outdoors

4 Installation instructions and Owner’s Manual 1. Find the volume of the space by multiplying room length x width x height. Example: Space size 18ft (length) x 18ft. (width) x 8ft. (height) = 2592 If additional ventilation to adjoining room is supplied withgrills or openings, add the volume of these...

Page 5 - Figure 4

Installation instructions and Owner’s Manual 5 Code NFPA 54/ ANSI Z223.1, Section 5.3, Air for Com-bustion and Ventilation for required size of ventilationgrills or ducts. *IMPORTANT: Do not provide openings for inlet or outlet into attic. If attic has a thermostat-controlledpower vent, heated air e...

Page 6 - Figure 5

6 Installation instructions and Owner’s Manual Figure 5 Removing Front Panel of Heater 1. Remove three screws on bottom front of frontpanel. 2. Pull bottom of front panel forward, then down(see figure 6) Figure 6 Attaching Mounting Bracket to Wall Use holes on each end of mounting bracket to attachb...

Page 7 - Figure 9

Installation instructions and Owner’s Manual 7 1. Locate two horizontal slots on back pane ofheater (see figure 19). 2. Place heater onto mounting bracket. Slidehorizontal slots onto stand-out tabs on mountingbracket. Figure 9 Installing Bottom Mounting Screws 1. Locate two bottom mounting screw hol...

Page 8 - CHECKING GAS CONNECTIONS; NEVER bring a refillable propane cylinder; Pressure Testing Heater Gas Connections:; Operating Your Heater

8 Installation instructions and Owner’s Manual run correctly. IMPORTANT: Hold pressure regulator with wrench when connecting it to gas piping and/or fittings. CHECKING GAS CONNECTIONS WARNING: Test all gas piping and connections for leaks after installing or servicing. Correct all leaksat once. WARN...

Page 9 - FOR YOUR SAFETY READ BEFORE LIGHTING; WHAT TO DO IF YOU SMELL GAS; LIGHTING INSTRUCTIONS; Burner Flame

Installation instructions and Owner’s Manual 9 Figure 13 Figure 14 FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not follow these instructions exactly, a fire or explosion may result causingproperty damage, personal injury or loss of life. A. This appliance has a pilot that must be lighted...

Page 10 - TO TURN OFF GAS TO APPLIANCE; To Turn OFF Gas to Appli-; BURNER FLAME PATTERN; CLEANING AND MAINTENANCE

10 Installation instructions and Owner’s Manual Figure 16 CAUTION: Do not try to adjust heating level by using equipment shutoff valve. WARNING: When running heater, set control knob at “LO” or “HI” locked positions. Poor combustion andhigher levels of carbon monoxide may result if heateris operated...

Page 11 - Failure to keep the primary air; SPECIFICATIONS

Installation instructions and Owner’s Manual 11 Make sure grille guard is in place before running heater.If screen or grille guard is removed for servicing it mustbe replaced prior to operating the heater. WARNING: Failure to keep the primary air opening(s) of the burner(s) clean may result insootin...

Page 12 - TROUBLESHOOTING; Only a qualified service person should service and repair heater.

12 Installation instructions and Owner’s Manual TROUBLESHOOTING NOTE: All troubleshooting items are listed in order of operation and likely occurrence. WARNING: Only a qualified service person should service and repair heater. CAUTION: Never use a wire needle, or similar object to clean ODS/pilot. T...

Page 13 - OBSERVED SYMPTOM; TROUBLESHOOTING CON’T

Installation instructions and Owner’s Manual 13 TROUBLESHOOTING WARNING: If you smell gas: • Shut off gas supply • Do not try to light any appliance • Do not touch any electrical switch; do not use any phone in your building • Immediately call you gas supplier from a neighbor’s phone. Follow the gas...

Page 14 - REPLACEMENT PARTS; use only original replacement parts. This will; PARTS UNDER WARRANTY; Your name; PARTS NOT UNDER WARRANTY; Equipment Shutoff Valve; PARTS LIST

14 Installation instructions and Owner’s Manual REPLACEMENT PARTS Note: use only original replacement parts. This will protect you warranty coverage for parts replacedunder warranty. PARTS UNDER WARRANTY Contact authorized dealer from whom you pur-chased this product. If they are unable to supplyori...

Page 16 - WARRANTY INFORMATION; Keep this warranty

16 Installation instructions and Owner’s Manual ENERCO GROUP, INC., 4560 W. 160TH ST., CLEVELAND, OHIO 441352 1 6 - 8 8 1 - 5 5 0 0 To l l Fre e N u m b e r 1 - 8 0 0 - 251 - 0 0 01 www.mrheater.comMr. Heater is a registered trademarks of Enerco Group, Inc. © 2005, Enerco/Mr. Heater. All rights rese...