L.B. White 346 Owner'S Manual And Instructions Download

Page: 17 / 18

PARTS LIST

WIRE S

SELECTION TTABLE

DESCRIPTION

COLOR

LENGTH

DESIGN

PART N

NO.

Wire, High Limit

Black

25 in.

All

430-06373

FASTENER S

SELECTION TTABLE

DEES

RIIPPTTIIO

AAPPPPLLIIC

CAATTIIO

PPAAR

RTT N

O..

Screw, 8 x 3/4 Sheet Metal

High Limit Switch, Mounting

130-02330

Screw

All Other Applications

130-07289

Washer

Burner Mounting

130-01589

Screw

Burner Mounting

130-03068

Item

Description

Part N

Number

Regulator, S

Single S

Stage ((LP G

Gas)

550-0

06772

Regulator, S

Second S

Stage ((LP G

Gas)

130-0

06669

Bushing 3

3/8 N

NPT xx 1

1/4

130-0

01544

Hose, 1

1/4 iin. IID xx 1

10 fft ((LP Gas).

550-2

20543

Hose, 1

1/2 iin. IID xx 1

10 fft. ((Natural G

Gas)

400-2

20504

Adapter, 1

1/4 N

NPT xx 9

9/16-1

310-0

01098

Adapter, 1

1/2 N

NPT xx 1

1/2 N

NPS

310-0

02894

Bushing, 1

1/2 xx 1

1/4

130-0

01519

Cord, PPower, 5

5ft.

120-0

01220

Cover, JJunction B

Box

120-0

03231

Junction B

Box

120-0

03230

Thermostat w

with B

Bracket

500-0

05568

Bracket, G

Gas C

Control VValve

225-2

22095

10A

Cover, G

Gas C

Control VValve

225-2

22096

Bracket, TThermostat

220-0

05493

Valve, PPilot G

Gas C

Control ((LP Gas)

500-2

21615

Valve, PPilot G

Gas C

Control ((Natural G

Gas)

500-2

21616

Orifice, B

Burner ((LP Gas)

310-2

21584

Orifice, B

Burner ((Natural G

Gas)

310-2

21585

Burner C

Casting

320-0

08026

Pilot AAssembly w

with O

Orifice ((LP G

Gas)

130-0

02729

Pilot AAssembly w

with O

Orifice ((Natural G

Gas)

130-0

02741

Shield, PPilot

310-0

03418

Thermocouple, 2

21 iin.

120-0

03497

Orifice, PPilot ((LP Gas)

130-0

02689

Orifice, PPilot ((Natural G

Gas)

130-0

02740

Tube, PPilot w

with N

Nuts

550-2

21380

Motor

500-0

07487

Mount, M

Motor

220-0

05490

Wheel, FFan

130-0

02808

Housing, FFan

500-0

05579

Switch, H

High LLimit

120-0

05566

Cover, H

High LLimit

220-0

05567

Chamber, H

Heat

420-0

07767

Case, AAssembly

500-0

01212 ((1)

Handle

410-0

09297

Base

220-2

21412

Screw, PPilot

130-0

08048

Screw, B

Burner

130-0

03068

(1) Specify fuel gas type and model number when ordering.

Summary of Contents for 346

Page 1: ...or comments you may have call us toll free at 1 800 345 7200 Owner s Manual and Instructions Agricultural Animal Confinement Building Heaters Certification by ATTENTION ALL USERS This heater has been...

Page 2: ......

Page 3: ...ents paint thinner dust particles or unknown chemicals Failure to follow these instructions may result in a fire or explosion Fire or explosions can lead to property damage personal injury or loss of...

Page 4: ...etailed Installation and Service Guide is available at no charge to qualified personnel by contacting the local L B White distributor dealer or the L B White Company Contact your local L B White distr...

Page 5: ...as Natural Gas M Mo od de el l Ventilation Air Required to Support Combustion Burner Manifold Pressure Net Weight lbs Shipping Weight lbs Electrical Supply Volts Hz Phase Amp Draw Dimensions Inches L...

Page 6: ...rained service people must repair the leak check for further leakages and then relight the appliance for you WARNING Do not use this heater for heating human living quarters Do not use in unventilated...

Page 7: ...completely dry In any event do not operate the heater for at least one hour after external washdown 5 For safety this heater is equipped with a manual reset high limit switch Never operate this heater...

Page 8: ...adapters upstream of the gas control with approved gas leak detectors In the event a gas leak is detected check the components involved for cleanliness and proper application of pipe compound before f...

Page 9: ...y a separate back up control system that limits high and low temperatures and also activates appropriate alarms 15 Take time to understand how to operate and maintain the heater by using this Owner s...

Page 10: ...ure heater is securely fastened and is hanging level Check crosswise and lengthwise 3 See Fig 3 for typical indoor installation In any animal confinement building consideration must be given to making...

Page 11: ...cted WARNING Electrical S Shock H Hazard Disconnect the electrical supply before connecting the thermostat to the heater Failure to follow this warning can result in electrical shock leading to person...

Page 12: ...rt period of time for the gas to purge out any air in the pilot line before the pilot stays lit 5 Reinstall the metal cover back over the valve if applicable 6 Connect the heater s electrical cord to...

Page 13: ...venturi ports and the throat of the casting are free of dust accumulation and the area between the heat chamber top and inside case is also free of dust c When washing with water observe and obey the...

Page 14: ...ITCH MOTOR GROUND THERMOSTAT NEUTRAL GROUND MOTOR HIGH LIMIT SWITCH GAS CONTROL VALVE WHITE WHITE WHITE BLACK BLACK BLACK BLACK BLACK GREEN BLACK BLACK BLACK OR RED BLACK OR RED AIR PROVING SWITCH NOT...

Page 15: ...the dual purpose of igniting the main burner and heating the thermocouple Pilot Safety Control Valve A gas control valve which is held open by electrical power supplied by a pilot generator and which...

Page 16: ...PARTS SCHEMATIC Parts Identification 1 2 5 8 6 3 7 4 4 3 11 10 10A 9 12 15 14 13 17 16 19 18 21 22 23 24 25 26 31 31 29 30 32 27 27B 27A 27C L P GAS SUPPLY N G SUPPLY 32 15...

Page 17: ...Box 120 0 03230 9 Thermostat w with B Bracket 500 0 05568 10 Bracket G Gas C Control V Valve 225 2 22095 10A Cover G Gas C Control V Valve 225 2 22096 11 Bracket T Thermostat 220 0 05493 12 Valve P P...

Page 18: ...e d date o of p purchase b by the e end u user Warranty is automatic if a component is found defective within 12 months of the date code marked on the part If the defect occurs more than 12 months lat...

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L.B. White 346, Owner'S Manual And Instructions

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