L.B. White Twin Jet 400 Owner'S Manual And Instructions Download

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PARTS LIST

Models

Item

Description

324

326

328

330

Nut

-----------------------------------------------130-01237---------------------------------

Screw

-----------------------------------------------130-02747----------------------------------

Motor

-----------------------------------------------550-07181---------------------------------

Fan

-----------------------------------------------420-01227---------------------------------

Set Screw

-----------------------------------------------130-01235---------------------------------

Regulator

-----------------------------------------------550-21788---------------------------------

Adapter, Hose

-----------------------------------------------310-01098---------------------------------

Hose, 1/4 in. ID x 10ft.

-------------550-20720-------------

-------------400-20242------------

Cord, Power

120-04645

120-07040

120-04654

120-07040

Valve, Pilot Safety

-----------------------------------------------130-07966---------------------------------

Adapter

-----------------------------------------------310-07970---------------------------------

Panel

N/A

230-02693

N/A

230-02693

Thermostat

-----------------------------------------------500-06537---------------------------------

Bracket

N/A

230-02063

N/A

230-02063

Elbow

N/A

130-07968

N/A

130-07968

Valve, Solenoid

N/A

120-02990

N/A

120-02990

Wheel

-----------------------------------------------130-01099--------------------------------

Elbow

N/A

130-01300

N/A

130-01300

Nipple

N/A

130-01142

N/A

130-01142

Valve

------------------------------------------------130-20229--------------------------------

Connector

N/A

130-04648

N/A

130-04648

Tube w/Nuts

N/A

500-20406

N/A

500-20406

Elbow

N/A

130-01300

N/a

130-01300

Orifice, Burner

-------------310-01591-------------

-------------310-03415------------

Nut, Jam

-----------------------------------------------130-09379---------------------------------

Thermocouple

120-01090

120-01020

120-01090

120-01020

Screw

-----------------------------------------------130-01213---------------------------------

Tubing, Pilot w/Nuts

550-07073

550-07075

550-07076

550-07075

Screen, Pilot

-----------------------------------------------130-01722---------------------------------

Orifice, Pilot (w/Screen)

-----------------------------------------------400-01230---------------------------------

Bracket, Pilot

-----------------------------------------------400-03202---------------------------------

Head, Pilot

-----------------------------------------------310-01079---------------------------------

Burner

-------------320-01337-------------

-------------320-01228------------

Duct

--------------400-01334------------

N/A

Case Assembly w/Labels

500-22339

500-22340

500-22341

500-22342

N/A - Not Applicable

Summary of Contents for Twin Jet 400

Page 1: ...e at 1 800 345 7200 Owner s Manual and Instructions Jet 200 and Twin Jet 400 Circulating Construction Heaters ATTENTION ALL USERS This heater has been tested and evaluated by L B White Co Inc as a dir...

Page 2: ...mage personal injury or loss of life GENERAL HAZARD WARNING Failure to comply with the precautions and instructions provided with this heater can result in Death Serious bodily injury or burns Propert...

Page 3: ...o qualified See page 6 for definition of the necessary qualifications Contact your local L B White distributor or the L B White Co Inc for assistance or if you have any questions about the use of the...

Page 4: ...ort Combustion Net Weight lbs Shipping Weight lbs Electrical Supply Volts Hz Phase Amp Draw Dimensions Inches L x W x H Minimum Safe Distances From Nearest Combustible Materials STARTING CONTINUOUS OP...

Page 5: ...can mask fuel gas odor The o odorant i in p propane LP g gas a and n natural g gas i is colorless a and t the i intensity o of i its o odor c can f fade u under some c circumstances If there is an und...

Page 6: ...amage 8 The hose assembly shall be visually inspected on a daily basis after heater relocation and when the heater is in use If it is evident there is excessive abrasion or wear or if the hose is cut...

Page 7: ...ections as necessary to stop the leak After all connections are checked and any leaks are stopped turn on the main burner Stand clear while the main burner ignites to prevent injury caused from hidden...

Page 8: ...w how to shut off the gas supply to the building and also to the individual heater Contact your fuel gas supplier if you have any questions 14 Any defects found in performing any of the service or mai...

Page 9: ...er casting See Fig 7 FIG 7 8 Thread the orifice with control assembly into the inlet of the burner casting so that the tip of the burner orifice is flush with the inside of the burner and so the contr...

Page 10: ...s on the threaded connections 2 Assemble the components together according to the figure This view is to show general assembly of the components only 3 Tighten all connections securely 4 Check a all c...

Page 11: ...et the thermostat on the control panel to a point above room temperature The main burner will light 1 Close the gas supply valve located on the LP gas supply container 2 Allow the heater to burn off a...

Page 12: ...e heater a thorough cleaning At this time remove the fan and motor assembly and brush or blow off the fan blade assembly Additionally make sure the burner air inlet venturi ports and the casting are f...

Page 13: ...then check the following Improper regulator for heater Blockage in gas hose Insufficient size or quantity of LP gas supply containers D COMPLETION 1 Once the proper inlet pressure has been confirmed...

Page 14: ...NAL WIRES AS SUPPLIED WITH THE HEATER MUST BE REPLACED IT MUST BE REPLACED WITH WIRING MATERIAL HAVING A TEMPERATURE RATING OF AT LEAST 302 F 150 C ELECTRICAL CONNECTION DIAGRAM MOTOR RED GAS CONTROL...

Page 15: ...lean orifice or screen with compressed plugged air replace pilot orifice or screen if necessary Defective pilot control valve Replace pilot control valve Debris plugging up pilot screen Replace pilot...

Page 16: ...nameplate on heater for correct gas pressure 8 Gas solenoid valve chatters Defective solenoid in gas valve Replace solenoid valve Models 326 and 330 Gas pressure too high Check dataplate on heater fo...

Page 17: ...o shut off the flow of gas to the main burner when the pilot flame is extinguished or becomes too small to light the main burner Pilot Tube Formed copper tube used to convey gas from the safety contro...

Page 18: ...18 1 2 3 4 5 7 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 21 23 24 25 26 27 28 29 30 31 32 33 34 35 PARTS IDENTIFICATION PARTS SCHEMATIC...

Page 19: ...90 N A 120 02990 17 Wheel 130 01099 18 Elbow N A 130 01300 N A 130 01300 19 Nipple N A 130 01142 N A 130 01142 20 Valve 130 20229 21 Connector N A 130 04648 N A 130 04648 22 Tube w Nuts N A 500 20406...

Page 20: ...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 later than th...

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