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11

S1505 HEATER PARTS

Item Part No.

Description

1

SFP S1505-55 Heater Body Includes:2,4,5
SFP S1505-56 Heater Body Includes:2, 4

2

SFP SL11B-90 Heat Shield

3

SFP SL11B-53 Screen

4

SFP SL11B-13 Nose Cone

5

SFP BV85-50

Burner

6

SFP 2143

Spark Plug

7

SFP SL11B-86 Flame Rod

8

SFP SL11B-35 Control Box Cover

9

SFP 2423

24” Fan Blade

10

SFP 2432

1 HP Electric Motor

11

SFP 6119

8” Semi Pneumatic Wheel

12

SFP 11SV08

Regulator (Optional)10psi max

13

SFP S1500-83 1.25” Strainer

14

SFP 4509

Gas Pressure Switch

15

SFP 4490

1.25” 2 Stage Regulator Valve

16

SFP 2537

1.5” Solenoid Valve

17

SFP S1505-81 1.5” Gas Selector Valve

18

SFP 2539

1.5” Manual Shut-Off valve

19

SFP SL11B-58 Control Box

20

SFP 7462

Ignition Control Module

Item Part No.

Description

21

SFP 5768

Terminal Block (3)

22

SFP 2436

Motor Starting Relay

23

SFP 3337G

ON Switch (Green)

24

SFP 5989

Voltmeter

25

SFP 3337R

OFF Switch (Red)

26

HWP HC1002

Circuit Breaker for item 20

27

SFP 2453

Thermostat

28

SFP 2506

Red Light

29

SFP 2505

White Light

30

SFP 5988

10-Second delay ON break timer

31

SFP 6440

Relay Clip

32

SFP 4512

Control Relay with clip

33

SFP 5355

Airswitch (0.5” W.C.)

34

SFP 2446

Hi Limit Thermoswitch

35

SFP S1505-152 Inlet, 1-1/4 x 9" nipple

Parts Not Shown

DECDK1505

Decal Kit for S1505

Summary of Contents for S1505

Page 1: ...lease retain this manual for future reference 342 N Co Rd 400 East Valparaiso IN 46383 219 464 8818 Fax 219 462 7985 www heatwagon com Revision 9 13 For your safety Do not use this heater in a space where gasoline or other liquids having flammable vapors are stored ...

Page 2: ...use which may be made for our heaters CHECK WITH YOUR LOCAL FIRE SAFETY AUTHORITY IF YOU HAVE QUESTIONS ABOUT LOCAL REGULATIONS Other standards govern the use of fuel gases and heat producing products in specific applica tions Your local authority can advise you about these FOR YOUR SAFETY DO NOT USE THIS HEATER IN A SPACE WHERE GASOLINE OR OTHER LIQ UIDS HAVING FLAMMABLE VAPORS ARE STORED OR USED...

Page 3: ...ies will not be considered Warranty claims must include model number and serial number LIMITATIONS Warrant claims for service parts wear parts such as spark plugs igniters flame rods will not be allowed Diagnostic parts such as voltage meters and pressure gauges are not warrantable Evidence of improper fuel usage fuel pressures outside of manufacturer s specification poor fuel quality and improper...

Page 4: ...FETY FEATURES 1 Locking position for LPG on gas selector lever Units used with LPG while the gas selector valve is positioned for Natural Gas will throw significantly more heat than the rated Btu h This is definitely a safety hazard 2 Low skin temperature Sure Flame Heaters are designed to have a low skin temperature This provides added safety in the workplace 3 Durable Construction The Model S150...

Page 5: ...nsure that the pressure at the heater inlet is within specified range Please refer to Propane and Natural Gas installation sections on Page 7 Excessive pressure over 1 2 psig will damage the controls and void the warranty 3 Visually inspect the hose assembly and ensure that it is protected from traffic building materials and contact with hot surfaces If it is evident that there is excessive abrasi...

Page 6: ...en installing the heater for use with Natural Gas set the selector valve to the Natural position 2 A regulator must be installed on the heater only if the line pressure to the heater is greater than 1 2 psi 3 The installation of this heater to a natural gas supply must conform with all applicable local codes or in the absence of local codes with the National Fuel Gas Code ANSI Z223 1 NFPA 54 Opera...

Page 7: ...n a dirty environment 7 Improper Supply of Fresh Air It is normally recommended that the intake air of the heater be taken from outside the enclosed area This provides a slight pressurization and prevents any problems associated with recirculation On Site Safety Problems 1 Shorting out of defective components This is a very common problem which saves short term expense at the risk of a large futur...

Page 8: ...d To maintain reli able performance required it is necessary to do a certain amount of regular maintenance A Visual Checks The following items should be checked for excessive wear or damage 1 Wheels 2 Cords and Connectors 3 Wiring and Conduit 4 Heater shell including heat shield and Control Box B Burner Flame rod and insulator Clean with soap and water or solvent on a routine basis Any build up on...

Page 9: ... check a If there is power between the black and white wires inside the motor junction box located on side of motor then the motor may need manual resetting Pushing the red button on the side of the junction box If this does not correct the problem then the motor is faulty b If there is no power at these two wire ends then check the motor relay contacts they may need cleaning or replacing if burnt...

Page 10: ... no power at terminal V1 of the Fenwall then the Fenwall module is faulty 7 Flame rod senses and maintains flame if not check a If flame rod wire is connected to flame rod and not grounding out to the heater b If flame rod wire is inserted into the correct location on the Fenwall module c The flame rod must always be screwed into the burner securely The probe part should not be touching the burner...

Page 11: ...age Regulator Valve 16 SFP 2537 1 5 Solenoid Valve 17 SFP S1505 81 1 5 Gas Selector Valve 18 SFP 2539 1 5 Manual Shut Off valve 19 SFP SL11B 58 Control Box 20 SFP 7462 Ignition Control Module Item Part No Description 21 SFP 5768 Terminal Block 3 22 SFP 2436 Motor Starting Relay 23 SFP 3337G ON Switch Green 24 SFP 5989 Voltmeter 25 SFP 3337R OFF Switch Red 26 HWP HC1002 Circuit Breaker for item 20 ...

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Page 15: ...3 4 50 2 1 1 4 1 1 4 3 4 75 2 1 2 1 1 2 1 1 4 3 4 100 2 1 2 1 1 2 1 1 4 1 1 4 125 2 1 2 1 1 2 1 1 4 1 1 4 150 2 1 2 2 1 1 4 1 1 4 VAPOR PROPANE QUICK REFERENCE HOSE CHART Hose BTU Length 1 5 Million in Feet 1 2PSI 10PSI 10 1 1 4 3 4 25 1 1 4 3 4 35 1 1 4 3 4 50 1 1 4 3 4 75 3 4 100 3 4 125 3 4 150 1 1 4 175 1 1 4 200 1 1 4 225 1 1 4 Fuel Sizing Charts ...

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