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200403-01A

4

1.  Do not place Propane/LP supply tank(s) 

inside any structure. Propane/LP supply 

tank(s) must be placed outdoors.

2.  Heaters  with  a  maximum  input  over 

6,000  Btu/Hr  shall  not  be  installed  in  a 

bathroom. Heaters with a maximum input 

over 10,000 Btu/Hr shall not be installed 

in a bedroom.

3.  This heater needs fresh air ventilation to 

run properly. This heater has an Oxygen 

Depletion Sensing (ODS) safety shutoff 

system. The ODS shuts down the heater 

if not enough fresh air is available. See 

Air 

for Combustion and Ventilation

, pages 7 

through 9. If heater keeps shutting off, see 

Troubleshooting

, page 20

4.  Keep all air openings in front and bottom 

of heater clear and free of debris. This will 

ensure enough air for proper combustion.

5.  If heater shuts off, do not relight until you 

have provided fresh, outside air. If heater 

keeps shutting off, have it serviced.

6.  Do not run heater:

• Where flammable liquids or vapors are 

used or stored.

SAFETY

• Under dusty conditions.

7.  Before using furniture polish, wax, carpet 

cleaner, or similar products, turn heater 

off. If heated, the vapors from these prod-

ucts may create a white powder residue 

within burner box or on adjacent walls or 

furniture.

8.  Do not use heater if any part has been 

under water. Immediately call a qualified 

service  technician  to  inspect  the  room 

heater  and  to  replace  any  part  of  the 

control system and any gas control which 

has been under water.

9.  Turn off and unplug heater and let cool 

before servicing. Only a qualified service 

person should service and repair heater.

10. Operating  heater  above  elevations  of 

4,500 feet could cause pilot outage.

11. To  prevent  performance  problems,  do 

not use propane/LP fuel tank of less than 

100 lbs. capacity.

QUALIFIED INSTALLING AGENCY

Only  a  qualified  agency  should  install  and 

replace gas piping, gas utilization equipment 

or accessories, and repair and equipment ser-

vicing. The term “qualified agency” means any 

individual, firm, corporation, or company that 

either in person or through a representative 

is engaged in and is responsible for:

  a) Installing, testing, or replacing gas piping 

or

  b) Connecting, installing, testing, repairing, 

or servicing equipment; that is experienced 

in such work; that is familiar with all precau-

tions required; and that has complied with 

all the requirement of the authority having 

jurisdiction.

Summary of Contents for LOST Piver LRT10B-LP

Page 1: ...o 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 instructi...

Page 2: ...920 7 967 006 7 967 007 7 654 820 7 730 765 7 677 236 7 607 426 7 434 447 This is an unvented gas fired heater It uses air oxygen from the room in which it is installed Provisions for ad equatecombust...

Page 3: ...than others These include pregnant women people with heart or lung disease or anemia those under the influ ence of alcohol and those at high altitudes NATURALAND PROPANE LP GAS Natural and Propane LP...

Page 4: ...r off If heated the vapors from these prod ucts may create a white powder residue within burner box or on adjacent walls or furniture 8 Do not use heater if any part has been under water Immediately c...

Page 5: ...T20B LP Ignition Piezo Piezo Gas Type Natural Propane LP Maximum Input Rating 20 000 BTU Hr 20 000 BTU Hr Minimum Input Rating 10 000 BTU Hr 10 000 BTU Hr Pressure Regulator Setting 4 W C 9 W C Inlet...

Page 6: ...Inc 1 Batterymarch Park Quincy MA 02269 9101 This heater is designed for vent free op eration State and local codes in some areas prohibit the use of vent free heaters State of Massachusetts The insta...

Page 7: ...e combustion and ventilation air Read the following instructionstoinsureproperfresh air for this and other fuel burning appliances in your home Today s homes are built more energy efficient than ever...

Page 8: ...n grills or ducts You must provide two perma nent openings one within 12 of the ceiling and one within 12 of the floor Connect these items directly to the outdoors or spaces open to the outdoors These...

Page 9: ...walls to discolor Figure 4 Mounting Clearances as Viewed From Front of Heater IMPORTANT Vent free heaters add moisture to the air Although this is beneficial installing heater in rooms without enough...

Page 10: ...ping Remove mounting bracket from back panel Methods For Attaching Mounting Bracket To Wall Use only the last hole on each end of mount ing bracket to attach bracket to wall Attach mounting bracket to...

Page 11: ...tened to wall studs Attaching to Wall Anchor Method For attaching mounting bracket to hollow walls wall areas between studs or solid walls concrete or masonry 1 Drill holes at marked locations using 5...

Page 12: ...Bottom Mounting Screws Placing Heater On Mounting Bracket 1 Locate two horizontal slots on back panel of heater see Figure 10 2 Place heater onto mounting bracket Slide horizontal slots onto stand ou...

Page 13: ...ator between the heater and gassupply Gassupplierprovides externalregulatorfornaturalgas Theinstallerprovidestheexternal regulator for propane LP gas CAUTION Avoid damage to regulator Hold gas regulat...

Page 14: ...valves The installer must supply an external regula tor The external regulator will reduce incom ing gas pressure You must reduce incoming gas pressure to between 11 and 14 of water If you do not red...

Page 15: ...upply piping system Apply mixture of liquid soap and water to gas joints If bubbles form there may be a leak 5 Correct all leaks at once 6 Reconnect heater and equipment shutoff valve to gas supply Ch...

Page 16: ...electric 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 f...

Page 17: ...one 1 minute before lighting pilot again 8 Turn control knob counterclockwise to desired heating level The main burner should light Set control knob to any heat level between HI and LO CAUTION Do not...

Page 18: ...20 Incorrect Pilot Flame Pattern IMPORTANT Owner s should check pilot flame pattern and burner flame pattern often Incorrect flame patterns indicate the need for cleaning see Care and Maintenance pag...

Page 19: ...move four screws securing front panel 3 Pull front panel forward 4 Inspect burner and pilot for dust and dirt 5 Blow air through the ports slots and holes in the burner 6 Replace front panel using scr...

Page 20: ...itor button 3 Continue holding down con trol knob Repeat igniting op eration until air is removed 4 Clean ODS pilot see Care and Maintenance page 19 or replace ODS pilot assembly 5 Check inlet gas pre...

Page 21: ...DS pilot is lit 1 Burner orifice is clogged 2 Inlet gas pressure is too low 1 Clean burner orifice see Care and Maintenance page 19 2 Contact local gas supplier Delayed ignition of burner s 1 Manifold...

Page 22: ...un wanted odors 1 Heater is burning vapors from paint hair spray glues etc See IMPORTANTstatement page20 2 Gas leak See Warning State ment at the top of page 20 3 Low fuel supply propane LP gas only...

Page 23: ...defective part to the factory PARTS NOT UNDER WARRANTY Contact authorized dealers of this product If they can t supply original replacement part s call Customer Service toll free at 1 866 573 0674 fo...

Page 24: ...www usaprocom com 200403 01A 24 2 11 3 7 1 8 10 5 6 4 12 9 14 13 15 PARTS MODELS LRT10B NG AND LRT10B LP...

Page 25: ...Piezo Ignitor 1 4 161130 01 161130 01 Thermostat Valve 1 5 Burner Assembly 1 6 162332 03 ODS Pilot Natural Gas 1 162332 01 ODS Pilot Propane LP Gas 1 7 RV81FIL 4 RV81FIL 9 Regulator 1 8 Cabinet Brack...

Page 26: ...www usaprocom com 200403 01A 26 2 11 3 1 8 10 6 12 7 5 4 Thermostat Valve 14 13 15 9 PARTS MODELS LRT20B NG LRT20B LP LRT30B NG LRT30B LP 20 000 BTU Hr Model Shown...

Page 27: ...161130 01 161130 01 Thermostat Valve 1 5 Burner Assembly 1 6 162332 04 162332 04 ODS Pilot NG 1 162332 02 162332 02 ODS Pilot LP 1 7 RV81FIL 4 RV81FIL 9 RV81FIL 4 RV81FIL 9 Regulator 1 8 Cabinet Brac...

Page 28: ...will provide original factory replacement parts Failure to use original factory replacement parts voids this warranty IMPORTANT The heater MUST be installed by a qualified installer in accordance wit...

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