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Super Saver Bunsen Jet Brooder with SPI 

12

 

7  Operating instructions 

7.1 

Placing Brooder in Service 

1.

 

Check that all installation steps in section 6 of this manual have been performed.  
Read and understand warning statements in section 2.  

2.

 

Open gas supply valve. 

3.

 

Turn control knob on gas valve to the PILOT position. 

4.

 

Press and hold red pilot purge button all the way in. 

5.

 

Hold a flame close to the pilot hood to ignite the pilot. 

6.

 

Hold in the pilot purge button for at least 30 seconds after lighting pilot. (This allows 
the thermocouple to heat up prior to taking responsibility for the pilot flame). 

7.

 

After pilot purge button has been released, check that pilot remains lit.  If not, repeat 
steps 4-6 above. 

8.

 

When pilot remains burning with a smooth continuous flame, turn control knob to 
the “ON” position. 

7.2 

Taking Brooder out of Service 

1.

 

Turn control knob to the Off position. 

2.

 

Shut gas supply valve. 

7.3 

Thermostat Settings 

The thermostat is the large tan knob on top of the gas valve.  The thermostat has the 
numbers 1-9 raised on its face.  Align the number with the arrow on the gas valve body 
to set the thermostat.  The settings correspond to the following temperatures: 
 

Setting 

Temperature 

 

Setting 

Temperature 

78 ºF 

25.5 ºC 

 

98 

°

36.6 

°

82 ºF 

27.7 ºC 

 

102 

°

38.8 

°

86 ºF 

30 ºC 

 

106 

°

41.1 

°

90 ºF 

32.2 ºC 

 

110 

°

43.3 

°

94 ºF 

34.4 ºC 

 

 

 

 

 

Note:  The temperatures in the above table show the temperature at the thermostat bulb. 
Temperatures beneath the brooder will be higher, and temperatures farther away from the brooder 
will be lower. 

8  Maintenance 

1.

 

Your Super Saver Bunsen Jet Radiant Brooder should be inspected before each use and at 
least annually by a qualified service person. 

2.

 

The appliance area should be kept clear and free from combustible materials, gasoline, and 
other flammable vapors and liquids. 

3.

 

The gas hose should be inspected prior to each use of the brooder.  If it is evident there is 
excessive abrasion or wear, or the hose is cut, it must be replaced prior to the brooder being 
put into operation. 

4.

 

The flow of combustion and ventilation air must not be obstructed. 

5.

 

Inspect brooder and gas connections periodically for gas leaks with an approved gas leak 
testing solution.  (Soap and water work well.) 

6.

 

The burner and pilot orifice must be kept clean and free of carbon deposits at all times. 

7.

 

The brooder must be cool before wash-down.  Do not operate brooder for one hour following 
wash-down. 

8.

 

The thermostat bulb must be kept clean to assure proper temperature control. 

Summary of Contents for BJ-C-32-SPI

Page 1: ...ier Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance 1 Ouvrez les fenetres 2 Ne touchez pas aux interrupteurs electriques 3 Eteignez to...

Page 2: ...NIT ASSEMBLY 5 5 4 BURNER UNIT ASSEMBLY 6 5 5 FINAL BROODER ASSEMBLY 6 5 6 GAS TUBING ASSEMBLY 8 6 INSTALLATION 9 6 1 HANGING THE UNIT 9 6 1 1 Hanging SPI Aluminum Brooder with 34 or 48 Diameter Canop...

Page 3: ...n with maximum load on supply and while brooder is in operation Burner manifold gas pressure is to be 7 0 in W C 17 4 mbar at maximum input rating Gas pressure should be checked by a certified gas tec...

Page 4: ...storage 7 Do not move or handle brooder while hot or burning 8 Turn off gas supply before servicing Brooder may start at any time 9 Brooder surfaces may be hot Do not permit feathers hay straw dust or...

Page 5: ...ed warranty of merchantability or fitness for a particular purpose The remedy set forth in this limited warranty shall be the exclusive remedy available to any person No person has authority to bind t...

Page 6: ...alve and is adjustable from 1 Low to 9 High 5 Assembly 5 1 Tools Required Wire pliers 1 2 wrench 7 16 wrench 11 32 nut driver Phillips screwdriver Gas leak testing solution Pipe thread sealing compoun...

Page 7: ...it is positioned with the mounting pedestals pointing inwards toward the center of the support ring as in Figure 3 5 3 Burner Unit Assembly 1 For burner unit assembly see Figure 3 then follow these st...

Page 8: ...final brooder assembly see Figures 5 and 6 Then follow these steps 2 Attach gas valve bracket to gas valve with three 10 24 X 1 4 screws Make sure the capillary tubing is not pinched by the gas valve...

Page 9: ...nd gas valve Cotter Pin Heat shield Canopy Thermocouple Ceramic Element Pilot Tube Gas Tube Burner Unit Assembly Capillary Tubing Gas Valve Gas Valve Bracket 10 24 X 1 4 Screws 8 32 X 1 4 Screws 8 32...

Page 10: ...into lower portion of the burner Use caution to keep the orifice bracket from becoming misaligned while tightening the orifice Misalignment will cause poor operation 3 Remove brass nut and ferrule fro...

Page 11: ...for the 34 48 diameter brooder canopy includes a 11 14 chain and two 6 chains which must be attached as shown in Fig 7 to ensure that the canopy will hang level Join the three chains in the center wi...

Page 12: ...s in the tops of the left and right suspension rods Connect the 11 chain with an S hook to the top of the suspension rod directly opposite the controls enclosure Be sure to crimp the ends of the S hoo...

Page 13: ...re gauge Note To obtain an accurate manifold pressure reading the brooder must be cycled on and off several times to stabilize the pressure regulator diaphragm 5 The gas pressure must be measured with...

Page 14: ...the following temperatures Setting Temperature Setting Temperature 1 78 F 25 5 C 6 98 F 36 6 C 2 82 F 27 7 C 7 102 F 38 8 C 3 86 F 30 C 8 106 F 41 1 C 4 90 F 32 2 C 9 110 F 43 3 C 5 94 F 34 4 C Note T...

Page 15: ...o the ON position The burner venturi may be restricted Clean burner venturi to remove obstruction Pilot flame may not reach the burner Make sure the manifold gas pressure is set to manufacturer s reco...

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