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Kerosene

#1, #2  Diesel/

Fuel Oil, 

JP-8 or Jet A

Congratulations!

You have purchased the finest indirect fired construction heater available. 

Your new L.B. White heater incorporates the benefits from the most experienced

manufacturer of heating products using state-of-the-art technology.

We, at L.B. White, 

thank you

for your confidence in our products and 

welcome any suggestions or comments you may have...call us, toll-free, 

at (800) 345-7200.

Owner's Manual and Instructions

Director

™ 

Construction Heater

150-28136

MODELS

OUTPUT 

(Btuh)

FUEL

CP300CKI

258,700

This heater has been tested and evaluated by C.S.A. International in accordance with

the requirements of Standard UL 733 and ANSI A10.10-1990, CAN/CSA B140.0-03

and CSA B140.8-1967 and is listed and approved as a ductable, indirect fired

Kerosene forced air construction heater with application for the temporary heating of

buildings under construction, alteration, or repair.

If you are considering using this heater for any application other than its intended use,

then please contact L.B. White Co. 

Summary of Contents for CP300CKI

Page 1: ...00 345 7200 Owner s Manual and Instructions Director Construction Heater 150 28136 MODELS OUTPUT Btuh FUEL CP300CKI 258 700 This heater has been tested and evaluated by C S A International in accordan...

Page 2: ......

Page 3: ...n of this heater in a home or recreational vehicle may result in a fire or explosion Fire or explosions can cause property damage or loss of life FOR YOUR SAFETY Do not store or use gasoline or other...

Page 4: ...r the L B White Co Inc for assistance or if you have any questions about the use of the equipment or its application The L B White Co Inc has a policy of continuous product improvement It reserves the...

Page 5: ...R 297 352 Minimum Ambient Temperature in Which Heater May Be Used Duct Diameter and Maximum Length Using 1 way Adapter 16 in x 75 ft Using 2 way Adapter 2 12 in x 35 ft SPECIFICATIONS Model Net Weight...

Page 6: ...er function upon heater installation when relocating and after servicing 9 This heater should be inspected for proper operation by a qualified service person before each use not less than once per shi...

Page 7: ...ustible materials when the heater is used 11 Eventually like all electrical mechanical devices the thermostat can fail Thermostat failure may result in an underheating condition The thermostat should...

Page 8: ...cks outlet diameter E Minimal 3 ft 1 Anti wind device provided with the heater 2 Horizontal crossing with minimal upside angle pitch of 5 3 Chimney 8 in x 8 in of minimal inside measure 4 Chimney anti...

Page 9: ...ignitor sends voltage to the spark plug The spark plug ignites the fuel and air mixture THE FLAME OUT CONTROL SYSTEM This system causes the heater to shut down if the flame goes out It also allows th...

Page 10: ...t socket on control panel and remove cover from thermostat socket See Fig 5a b Connect thermostat plug to socket Lock plug to socket using latch See Fig 5b FIG 5 a FIG 5 b CONNECTING THERMOSTAT Access...

Page 11: ...to ON The heater will start when thermostat is set above surrounding air temperature 6 When in normal operation the Ignition control reset button with lamp emits a GREEN light 7 When the unit is start...

Page 12: ...set Instructions 14 11 1 Check all wiring associated terminals and electrical components within the heater for corrosion frayed or cut insulation tight connections etc Repair or replace as necessary 2...

Page 13: ...ng using compressed air or a soft brush or dry rag on its case and internal components At this time dust off the motor case to prevent the motor from over heating b At least once a year give the heate...

Page 14: ...electrical leads for the respective component 7 For reassembly reverse the respective service procedure Ensure fuel connections are tightened securely 8 After servicing start the heater to ensure prop...

Page 15: ...10 Checking Pressure 1 Remove pressure gauge plug from fuel pump port as shown in Fig 11 located in the upper right hand corner of the pump Use a 4 mm allen wrench 2 Install a pressure gauge that has...

Page 16: ...aft flat before tightening FIG 15 FIG 16 1 25 Set the air adjustment collar at the burner to compensate for change in altitude The heater is set from the factory to operate at 1 000 ft above sea level...

Page 17: ...nywhere from 50 to 60 k ohm Shine a bright light flash light at the photocell lens Resistance should drop to anywhere from 2 4 k ohm If no change in resistance the photo cell is defective and should b...

Page 18: ...t the top of the fuel filter housing 2 Remove filter from housing bowl and clean as necessary with fresh fuel Replace filter if necessary 3 Ensure filter gasket and bowl o ring are in good condition a...

Page 19: ...uence to determine cause of failure Problems Page Motor does not run heater does not light 19 Motor runs heater ignites emits smoke 19 Motor runs igniter does not spark 20 Motor runs ignitor sparks he...

Page 20: ...Yes Determine electrical requirements of heater Ensure it matches power supply Check wiring of power supply to heater Motor runs heater ignites but emits smoke Yes Are air inlet and outlet free of blo...

Page 21: ...ittings are positioned according to illustrations in manual No Are air tube fittings properly positioned Check tubes and fittings If necessary remove and blow out with air No Are air pressure tubes an...

Page 22: ...Electrical Connection 21 AUTO RESET LIMIT SWITCH NEUTRAL...

Page 23: ...tem and monitors safe operation of the heater The device also incorporates a reset which must be pushed to restart the heater if ignition fails Ignition Transformer Receives 120 volts from the ignitio...

Page 24: ...56 60 57 61 63 62 31 B 46 45 43 44 42 41 40 53 52 51 49 50 47 72 A 76 64 65 66 14 68 67 61 28 27 26 25 29 30 24 73 74 33 21 20 16 18 23 17 18 17 12 11 75 78 77 78 74 10 39 9 8 A 32 31 22 38 B 7 37 36...

Page 25: ...rd bracket 572404 23 Fuel tank with cap 572384 24 Fuel cap standard 572386 with fuel gauge 572647 25 Axle with supports 572385 26 Support axle 572642 27 Wheel wtih spring washer 572383 28 Spring washe...

Page 26: ...Fuel line 572355 62 Photocell 572623 63 Holder photocell 572624 64 Pump 572625 65 Solenoid spool 572626 66 Solenoid valve 572627 67 Hose Fitting 572355 68 Coupling 572356 69 Heated fuel filter assembl...

Page 27: ...the end 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 the date code but within...

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