American Dryer Corp ML-130 II installation manual

Page 56

e.Open main door. The dryer must stop and ALL indicator dots of the microprocessor controller (computer) light emitting diode (L.E.D.) display must go out. (Refer to the illustration on page 50.)

f.Try to restart the dryer with the main door open.

g.The microprocessor controller (computer) board's L.E.D. display must read “MAIN dOOR."

h.Close the main door and restart the dryer.

i.Functional check of microprocessor controller (computer) board is complete.

1.For Models With Hot Surface Ignition (HSI) Module (CE Version)

1) Replace the flame sensor wire from the S2 terminal to the HSI module.

light will light for up to approximately 5-seconds (self check routine). If the HSI module’s “red” indicator light stays on or flashes continuously, then the HSI module is wired incorrectly or has failed.

c. Start the drying cycle.

d. The HSI will turn on, and after approximately 4-seconds the ignitor will shut off and the gas valve will be energized. Ignition (flame) should now be established.

e.With the burner flame on, remove the flame sensor wire from the S2 terminal of the HSI module. The burner flame must shut off immediately.

f.Stop the drying cycle, with the flame sensor wire still removed, restart the drying cycle.

g.The HSI will turn on, and after a few seconds later the gas valve will be energized and the HSI will shut off. Ignition (flame) should be evident for approximately 7-seconds and then shut off.

h.The HSI module will attempt to light burner only “once.” If flame is not reestablished the HSI module will lockout and the “red” indicator light will flash continuously.

i.Functional check of the HSI module is complete.

1)Replace the flame sensor wire from the S2 terminal to the HSI module.

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Contents ML-130 Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Section Routine Maintenance Important Information Receiving and HandlingSafety Precautions What to do if YOU Smell GASStandards SPECIFICATIONS/COMPONENT Identification SpecificationsSpecifications Component Identification Page Installation Procedures Location RequirementsUNPACKING/SETTING UP Page This Exhaust Duct Transition Piece Must be Installed First Dryer Enclosure Requirements Fresh AIR Supply Requirements Exhaust Requirements Page Downstream of Dryer Page Page Page Electrical Information ML-130 II Reversing, 3ø GAS ML-130 II Reversing, 3ø Steam MLE-130 II 72 Kw Electric Reversing, 3ø MLE-130 II 80 Kw Electric Reversing, 3ø Page Page GAS Information Type of GAS Page Page Operating Steam Pressure Steam InformationPage Bars Page Preparation for Operation Preoperational Tests Basket Coating Shut Down Instructions Operating InstructionsPage Parts SERVICE/PARTS InformationService Warranty Information Returning Warranty CardsWarranty Returning Warranty PartsPage Suggested Cleaning Schedule Routine MaintenanceCleaning Steam Dryers Adjustments LubricationData Label Information Data LabelSerial Number Reversing Timer SPIN/DWELL Adjustments Timing LegendProcedure for Functional Check Replacement Components Page Page P O R T a N T For Timer or Phase 5 Without Heat Fault ADC 113314 1- 06/21/01-25
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