American Dryer Corp ML-410 manual Monthly

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WARNING: TO AVOID THE HAZARD OF ELECTRICAL SHOCK, DISCONTINUE ELECTRICAL SUPPLY TO THE DRYER.

MONTHLY

Empty the compressed air filter bowl.

Retighten set screws in the collars of the four (4) 2-inch (5.08 cm) diameter tumbler (basket) drive shaft bearings.

Clean any lint accumulation from the gas valve burner area at the top of the dryer, the fan (impellor) motor, and the fan (impellor) bearings located in the dryer base.

NOTE: To prevent damage, avoid cleaning and/or touching ignitor/flame-probe assembly.

Grease the two (2) fan (impellor) shaft bearings in the base of the dryer with Shell Alvania #3 grease or its equivalent unless otherwise stamped on the motor label.

Check the fan (impellor) V-belts for tightness and wear. Retighten and/or replace if required.

STEAM MODELS - Clean the steam coil fins. We suggest using compressed air and a vacuum cleaner with brush attachment.

NOTE: When cleaning steam coil fins, be careful not to bend the fins. If fins are bent, straighten by using a fin comb, which is available from any local air conditioning supply house.

Inspect and remove any lint accumulation in customer furnished exhaust duct work system and from the dryer’s internal exhaust ducting.

NOTE: THE ACCUMULATION OF LINT IN THE EXHAUST DUCT WORK CAN CREATE A POTENTIAL FIRE HAZARD.

NOTE: DO NOT OBSTRUCT THE FLOW OF COMBUSTION and VENTILATION AIR.

CHECK CUSTOMER FURNISHED BACK DRAFT DAMPERS IN THE EXHAUST DUCT WORK. INSPECT and REMOVE ANY LINT ACCUMULATION WHICH CAN CAUSE THE DAMPER TO BIND or STICK.

NOTE: When cleaning the dryer cabinet(s), avoiding using harsh abrasives. A product intended for the cleaning of appliances is recommended.

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Contents What do YOU do if YOU Smell GAS QUE Faire SI Vous Sentez UNE Odeur DE GAZFor Your Safety Pour Votre SécuritéFor Your Safety Page Table of Contents Cleaning Adjustments Lubrication Air Blower Drive SystemML-410 Reference Guide Page ML-410 Operator CONTROLS/INDICATORS ML-410 Machine Operational SummaryJOG Forward/Reverse Push-Buttons END of CYCLE/AIR JETEND of CYCLE/HEATER Fault Indicator ML-410 Machine Operation Troubleshooting InformationAIR JET Load Tilted Unload TiltedIf this selection does not operate DRY ONE or Both Burners do not IgniteGAS Pressure Important InformationONE Burner will not Ignite AT the Beginning of a Cycle ONE Burner will not Ignite During a Drying CycleTumbler Temperature and HI-LIMIT Information System Ladder DiagramFront Level Switch Rear Level Switch Optional Sprinkler Control Signals Section Safety Precautions What to do if YOU Smell GASStandards Specifications and Dimensions Dimensions 410 Tilting Clearance Allow AncesML-410 1 Door/2-Way Tilt ML-410 1 Door/2-Way Tilt MLS-410 1 Door/2-Way Tilt ML-410 1 Door/2-Way Tilt With Inlet Air Adapter Installation Procedures Reassembly of DryerMLG-410 1 Door/Forward Tilt with Sprinkler Important the Flex Hose Must not be Kinked MLG-410 1 Door/Forward Tilt With Sprinkler MLS-410 2 Door/2-Way Tilt Refer to Tilting Piston Reconnection View on MLS-410 2 Door/2-Way Tilt Fresh AIR Supply Requirements Exhaust Requirements Compressed AIR Supply System Page Optional Sprinkler Valve Electrical InformationOptional Automatic Piston Operated Load/Unload Doors Electrical RequirementsElectrical Service Specifications MLG-410 Gas MLS-410 SteamMain Grounding GAS Information Technical Gas Data Gas Specifications Type of GasPiping /Connections Page Steam Information Steam Requirements High PressurePage Air Requirements Steam Damper Air System ConnectionsAir Connections Air connection to system --- 1/8-inch N.P.T Steam Damper System Operation Steam Damper Air Piston Flow Control Operation Adjustment Water Supply Connection for Optional Sprinkler SystemPreoperational Tests Natural GAS Heat Circuit Operational Test a. Gas ModelsPreparation for OPERATION/START-UP Basket CoatingShut Down Instructions Service PartsReturning Warranty Cards Returning Warranty PartsPage Routine Maintenance CleaningMonthly Adjustments LubricationComponent System Descriptions Tumbler Basket Drive SystemTumbler Basket Safety DevicesTumbler Basket Manual Reset Hi-Limit Safety Thermostat AIR Blower Drive SystemSail Switches for Gas Dryers Only Steam Damper Actuator System Optional Sprinkler System Components Optional Sprinkler Circuit ComponentsRefer to the Dryer Nameplate for voltage rating information ML-410 Sprinkler Option Temperature Controller Settings ADC 113128 1- 03/13/00-25