L.B. White AW230 Скачать руководство пользователя страница 19

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Problem

LED Flashing

One Time

, F

Is Flapper or Air Flo

Switch Arm Binding on Housing? Is There an Obstruction in Heat

Outlet?

Is Air

oving Switch

Shor

ted? (P

form

Continuity Check on Air

oving Switch.)

epair and/or R

emo

Obstructions.

eplace Air

-Pr

oving Switch

Rapid Flash

se P

olarity

. Ha

Electrician Check Neutral and Ho

t Wire

Connections that Outlet Heat

er is Connect

ed t

Long Flash

iti

Heat

er has A

ed T

o Ignition T

rials. Heat

er is in a 1

Minut

e W

ait P

eriod Bef

ore A

pting its

Thir

d (Final) T

rial f

or Ignition. If Ignition is no

t A

chie

ved Af

ter the Thir

d T

rial, the Heat

er will Lock Out and

the Ignition Contr

ol Module will Present the “Three Time” Flash Patt

ern. Either R

ecy

cle the Heat

er or

ait f

or Heat

er t

o A

pt Thir

d Ignition T

rial.

Содержание AW230

Страница 1: ...ating heater for the heating of agricultural animal confinement buildings The heater is approved for either indoor or outdoor mounting If you are considering using this product for any application oth...

Страница 2: ...ury or loss of life GENERAL HAZARD WARNING Failure to comply with the precautions and instructions provided with this heater can result in Death Serious bodily injury or burns Property damage or loss...

Страница 3: ...cal L B White distributor or 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...

Страница 4: ...as Gas Model Ventilation Air Required to Support Combustion 1 83 Meters Reference AS1596 and AS5601 Gas Installations Burner Manifold Pressure Electrical Supply Volts Hz Phase Amp Draw Starting Amps I...

Страница 5: ...ss and difficulty in breathing Symptoms of improper combustion affecting livestock can be disease lower feed conversion or death Asphyxiation Hazard Some people cannot smell well Some people cannot sm...

Страница 6: ...e fuel gas containers or fuel supply hoses anywhere near the blower outlet of the heater 8 Do not block air intakes or discharge outlets of the appliance Doing so may cause improper combustion or dama...

Страница 7: ...f pipe compound before further tightening Further tighten the gas connections as necessary to stop the leak After all connections are checked and any leaks are stopped turn on the main burner Stand cl...

Страница 8: ...ts found in performing any of the service or maintenance procedures must be eliminated and defective parts replaced immediately The heater must be retested by properly qualified service personnel befo...

Страница 9: ...mounted in a vertical position Make sure pipe thread compound that is resistant to both L P and natural gas is used in making all connections Check all connections for gas leaks using approved gas lea...

Страница 10: ...ring of a thermostat must be done by an electrician or someone properly qualified b The thermostat may use 18 gauge 2 wire cord to handle the low voltage being supplied to the thermostat from the tran...

Страница 11: ...tance in troubleshooting Only qualified and properly trained personnel shall service or repair the heater 7 On a call for heat the motor will start up and run for five 5 seconds and then stop This pre...

Страница 12: ...d the area between the heat chamber top and inside case is also free of dust Additionally the flame sensor should be removed and cleaned according to the service instructions within this Owner s Manua...

Страница 13: ...ITCH ARM FANWHEEL PIVOT POINT OF FLAPPER EDGE OF FLAPPER PIVOT POINT OF FLAPPER FLAPPER 31 7 MMTO 34 9 MM 1 Shut off the gas supply to the heater 2 Disconnect the heater from its electrical supply 3 M...

Страница 14: ...nlet pressures to gas control valve are shown in the heater specifications table See page 4 and on the heater s dataplate The inlet pressure may need adjustment as necessary to achieve proper manifold...

Страница 15: ...sensor IMPORTANT For proper flame sense operation the flame sensor tip must be properly positioned within the burner flame Normally 12 7 mm to 19 mm is sufficient See Fig 13 FIG 13 The high limit swi...

Страница 16: ...it will relate directly to problem solving provided by the flow charts The ignition control module is self diagnostic The red light on the module will flash a specific pattern depending upon the probl...

Страница 17: ...Switch Closes Gas Control Valve Opens Ignition Occurs Igniter stays Powered up for 6 seconds after Ignition Flame Proving occurs in 6 seconds Igniter Shuts Off Gas Valve Stays Open Room Warms to Desir...

Страница 18: ...ly Requirements Provide Proper Voltage From Electrical Supply Check Circuit Breakers in Building Electrical System Check Power Cord for Continuity Replace Thermostat Replace Selector Switch Are 24 Vol...

Страница 19: ...Rapid Flash Reverse Polarity Have Electrician Check Neutral and Hot Wire Connections that Outlet Heater is Connected to Long Flash Two Seconds On Two Seconds Off Repetitively for 15 Minutes Heater ha...

Страница 20: ...or Check for Housing Alignment Tighten Set Screw s on Fan Make sure Set Screw s are Tightened Against Flat s of Motor Shaft Yes Clean the Fan Wheel with Compressed Air or Soft Brush Defective Motor or...

Страница 21: ...is read adjust outlet pressure as necessary B If gas pressure is not read replace the control valve Defective Igniter Perform Continuity Check and Replace Igniter If Necessary Clean Flame Sensor with...

Страница 22: ...wire only to determine if part is defective Replace the part IMMEDIATELY or do not operate unit until properly serviced NEVER operate a heater with a jumper wire used to bypass a safety device as a te...

Страница 23: ...ons Verify Proper Voltage with a Voltage Tester Contact a Qualified electrician if Proper voltage is not Present No No Yes Is Proper Voltage Supplied to Selector Switch from Power Cord No Problem Moto...

Страница 24: ...SOLENOID S TRANSFORMER 240V 24V L E D INDICATOR GROUND POWER CORD IND L1 HSI HSIG L2 W PSI FSI GV PSO FSG C HSI CONTROL SELECTOR SWITCH HEAT OFF VENT TRANSFORMER FOR OPTIONALTHERMOSTAT CONTROL INSTAL...

Страница 25: ...oard which sends and receives voltages to various controls in an automatic hot surface ignition system An important safety feature of the control board is that it will shu down the entire heater there...

Страница 26: ...Parts Identification PARTS SCHEMATIC 26...

Страница 27: ...2 Chamber Heat 20024 23 Door Right 20757 24 Latch Assembly for case assembly and control box 20959 25 Case Assembly with Doors and Latches 21286 26 Hinge 05868 27 Door Left 20756 28 Harness 9 wire 9 m...

Страница 28: ...ERCORD EXIT HOLE 21008WARNING WASHDOWN INSTRUCTIONS 20575 WIRING DIAGRAM 21012WARNING FIRE AND EXPLOSION HAZARD INSIDE OF MOTOR END ACCESS DOOR 21280 BADGE AUSTRALIAN LISTED 20453WARNING HOT SURFACES...

Страница 29: ...and Transformer to Wire Nut Brown 19 cm 20662 Wire Toggle Switch to Wire Nut Blue 15 cm 20663 Wire Toggle Switch to Transformer Blue 14 cm 20664 Wire Burner to Ground Green Yellow 168 cm 21192 Wire Ga...

Страница 30: ...ate of purchase by 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 dat...

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