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5

Safety Precautions

1.

Do not attempt to install, repair, or service this heater
unless you have continuing exper t training and
knowledge of liquid fuel heaters.  

Qualifications for service and installation of this
equipment are as follows:

To be a qualified liquid fuel heater service person, you
must have sufficient training and experience to handle
a l l   a s p e c t s   o f   i n d i r e c t   f i r e d   l i qu i d   f u e l   h e a te r
installation, service and repair.  This includes the task
of installation, troubleshooting, replacement of
defective parts and testing of the heater.  You must be
able to place the heater into a continuing safe and
normal operating condition.  You must completely
familiarize yourself with the heater by reading and
complying with the safety instructions, labels, Owner’s
Manual, etc., that is provided with each heater.

2.

All installations and applications of L.B. White heaters
must meet all relevant local, state and national
codes.  Included are electrical and safety codes.  Your
local fuel supplier, a local licensed electrician, the
local fire department or similar government agencies,
or your insurance agent can help you determine code
requirements.  

Refer to the following:

--   ANSI/NFPA 70, National Electrical Code.

-- A N S I   A 10 . 0 ,   19 9 0   L a te s t   E d i t i o n   S a fe t y

Requirements for Temporary and Portable Space
H e a t i n g   D ev i c e s   a n d   E qu i p m e n t   U s e d   i n
Construction Industry.

3.

The area surrounding the heater shall be kept clear
and free from combustible materials, gasoline, and
other flammable vapors and liquids.

4.

We cannot anticipate every use which maybe made of
our heaters.  Check with the local fire safety authority
if you have questions about applications.

5.

For safety, this heater is equipped with fan and high
limit switches.  Never operate the heater with any
safety device that has been bypassed.  Do not
operate this heater unless these features are fully
functioning.

6.

Do not locate fuel containers near the blower outlet of
the heater.

7.

Do not block air intakes or discharge outlets of the
heater.  Doing so may cause improper combustion or
damage to heater components leading to property
damage.

8.

Check for fuel leaks and proper 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 shift, and at least annually.

10.

T h i s   h e a te r   i s   e qu i p p e d   w i t h   a   t h r e e - p ro n g
(grounding) plug for your protection against shock

hazard and must be plugged directly into a properly
grounded three-prong receptacle.  Failure to use a
properly grounded receptacle can result in electrical
shock, personal injury, or death.

11.

Read and understand all warnings.  Keep this manual
for reference.  It is your guide to safe and proper
operation of this heater.

12.

Use only the recommended fuels to avoid risk of fire
or explosion.  Never use gasoline, naptha, paint
thinners, alcohol, or other highly flammable fuels.

13.

Fueling:

a)  Personnel involved with fueling shall be 

qualified and thoroughly familiar with the 
manufacturer’s instructions and applicable 
regulations regarding the safe fueling of heating 
units.

b) Use only the type of fuel specified within the 

manual.

c)   All flame shall be extinguished and the heater 

allowed to cool prior to fueling.

d)   During fueling, all fuel lines and fuel-line 

connections shall be inspected for leaks.  Any leaks
shall be repaired prior to returning the heater to 
service.

e) At no time shall more than one day’s supply of 

heater fuel be stored inside a building in the vicinity
of the heater.  Bulk fuel storage shall be outside 
the structure.

f)

All fuel storage shall be located a minimum of 25 
feet from heaters, torches, welding equipment, and 
similar sources of ignition (exception: the fuel 
reservoir integral with the heater unit).

g) Whenever possible, fuel storage shall be confined 

to areas where floor penetrations do not permit 
fuel to drip onto or be ignited by a fire at lower 
elevation.

h) Fuel storage shall be in accordance with the 

authority having jurisdiction.

i)    Fuel storage shall not be permitted within 10 ft. of 

floor penetrations used for vertical access unless 
separated from the penetration by full masonry 
height walls.

14.

Use only in areas free of flammable vapors or high
dust content.

15.

Locate heater on a stable and level surface while hot
or operating.

16.

Never star t heater if fuel has accumulated in
combustion chamber.

17.

H e a te r   m ay   s t a r t   a t   a ny   t i m e   w h e n   u s e d   w i t h
thermostat.

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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