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Troubleshooting guide – Hired-Hand Bunsen Jet Brooders: Super-Saver Bunsen Jet (Radiant Brooder with Hot Surface Ignition) User Manual

Page 15

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Part No. 4801-0062 rev 7-05

Super Saver Bunsen Jet

Page

15 of 18

11.

Replacement Parts (120V & 240V models)

Ref. No.

Part No.

Description

1

3002-3000

IGNITER mini 120V BJ-32/42-HIS

7

1901-3061

FLAME SENSOR probe assembly BJ-32/42-HIS (120V model)

7

1901-3089

FLAME SENSOR probe assembly (240V model)

14

0015-0100

CERAMIC cast radiant BJ-32/42

21

6410-0105

Burner orifice assembly 0-2000 ft BJ-32-LP

21

6410-0106

Burner orifice assembly 0-2000 ft BJ-32-NG

21

6410-0108

Burner orifice assembly 0-2000 ft BJ-42-LP

21

6410-0109

Burner orifice assembly 0-2000 ft BJ-42-NG

25

0404-7554

Burner Heat Shield

Not Shown

3010-1883

FUSE 5 AMP ¼”X1-1/4” fast acting

Not Shown

1042-2693

FUSE_HOLDER shock safe

Not Shown

3004-0104

GAS_VALVE White Rodgers 120 VAC LP BJ-32/42-HIS

Not Shown

3004-0105

GAS_VALVE White Rodgers 120 VAC NG/LP BJ-32/42-HIS

Not Shown

6410-0115

Brooder HIS120V Module

Not Shown

3001-2862

SWITCH SPST toggle tabs

Wiring Diag.

3008-2858

Transformer 230V to 115V (240V model)

12. Troubleshooting

Guide

Symptom

Possible Cause

Solution

Main burner will not
ignite.

Thermostat may not be set
properly.

Set thermostat to desired house
temperature.

The burner venturi may be
restricted.

Clean burner venturi to remove
obstruction.

Igniter may not reach into
the path from the burner.

Make sure the manifold gas pressure is set
to manufacturer’s recommended pressure.
If not, adjust to recommended pressure.

Faulty gas valve.

Replace gas valve.

Main burner will
flashback.

Gas pressure is set
incorrectly.

Adjust manifold gas pressure to
manufacturer’s recommended pressure.

The orifice may be
misaligned.

Adjust orifice so that it is positioned
perfectly vertical.

Igniter does not glow.

Igniter may be
disconnected.

Check that wires are connected both at the
ends of the white wires, and at the control
enclosure terminal block

Thermostat preventing
operation.

Make sure that your thermostat is set to
allow the brooder to operate at the present
temperature.

Igniter will glow, but
gas valve will not
engage.

Low gas pressure at gas
valve.

Check gas supply from line to gas valve to
be sure that all valves are open, and that
the regulator is functioning properly.

Clogged gas orifice.

Check that nothing obstructs the flow of
gas from the orifice.

Burner is plugged.

Check that the burner is clear and free
from obstructions.

Brooder will light,

Low gas supply.

Check gas supply.

but then go out.

Thermostat too close to
brooder

Move thermostat farther away from
brooder to prevent rapid heating of