For operation of heater in closed rooms without flue refer to the instructions for installation (par. 4) • If a room thermostat is used, set maximum temperature on it. • Turn switch to position “ON” • Set the desired temperature on room thermostat. min 13 ft max 33 ft min 16 ft min 10 ft min 15 ft WARNING! Heaters equipped with heated nozzle do not start immediately or may stop for some seconds after start. This is normal and should not be considered a faulty condition. Reset after lockout and R

3 INSTALLATION INSTRUCTIONS ................................................... 3 INSTRUCTIONS FOR USE ............................................................. 3 MAINTENANCE ........................................................................... 4 TROUBLESHOOTING ................................................................... 5 ENERCO GROUP, INC. |Indirect Fired Portable Heater 2 Operating Instructions and Owner’s Manual SPECIFICATIONS MODEL # .............................. 180 ....

When the heater is working properly: * The flame is contained within the heater. * The flame is essentially blue with perhaps some yellow tipping. * There is no strong disagreeable odor, eye burning or other physical discomfort. * There is no smoke or soot internal or external to the heater. * There are no unplanned or unexplained shut downs of the heater. The parts lists and exploded view show the heater as it was constructed. Do not use a heater which is different from that shown. In this rega

Do not use your telephone. • Get everyone out of the building and away from the area immediately. • Close all propane (LP) gas tank or cylinder fuel supply valves, or the main fuel supply valve located at the meter if you use natural gas. • Propane (LP) gas is heavier than air and may settle in low areas. When you have reason to suspect a propane leak, keep out of all low areas. • Use your neighbor’s phone and call your fuel gas supplier and your fire department. Do not re-enter the building or

Installer: Leave this manual with the appliance. Consumer: Retain this manual for future reference. MR. HEATER 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. MODELMHVFB10LP UNVENTED LP-GAS FIRED BUDDY WALL-MOUNT HEATER WARNING: If the information in this manual is not followed exactly, a fire or explosion may result cau

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. MODEL HEATSTAR HS55FAV, HS85FAV HS125FAV MH55FAV, MH85FAV MH125FAV MODELBUDDY-PRO TS55FAV, TS125FAV MODEL FORCED AIR PROPANE CONSTRUCTION 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 ot

Line Spark Plug T.B. Return T.B. Middle T.B. Line T.B. Middle T.B. Return Thermocouple Junction Block Thermocouple Junction Block 8 70056 Rev. A 5/05 Enerco Group, Inc.| Forced Air Propane Construction Heater Operating Instructions and Owner’s Manual Forced Air Propane Construction Heater • Model #55FAV, 85FAV, 125FAV Forced Air Propane Construction Heater • Model #55FAV, 85FAV, 125FAV REF. # ITEM # DESCRIPTION QTY. 55FAV 85FAV 125FAV 1 21654 21671 21671 2 21652 21551 21551 3 26086 26086 27898 4

DO NOT USE A FLAME. 7. Connect power cord to well-grounded 115V, 60 Hz, 1O source of power. 8. When using an extension cord, make certain that it is a 3wire (grounded) cord of proper wire size. START 1. Before heater ignition, always allow heater fan (blower) to run for 20 seconds to purge fuel. 2. Slowly open the main valve at propane cylinder. 3. Depress the fuel valve button to light the 55FAV, 85FAV and 125FAV models. 4. After the heater lights, keep the gas valve button depressed for 15 sec

In no event shall the Company be liable for delay caused by imperfections, for consequential damages, or for any charges of the expense of any nature incurred without its written consent. The cost of repair or replacement shall be the exclusive remedy for any breach of warranty. There is no warranty against infringement of the like and no implied warranty arising from course of dealing or usage of trade. This warranty will not apply to any product which has been repaired or altered outside of th