American Dryer ML-200 manual Shut Down Instructions

Page 36

8.Each dryer should be operated through one (1) complete cycle to assure that no further adjustments are necessary and that ALL components are functioning properly.

9.Microprocessor (computer) programs/selections...

a.Each microprocessor controller (computer) has been preprogrammed by the factory with the most commonly used parameter selections. If computer program changes are required, refer to the Computer Programming Manual which was shipped with the dryer.

K. SHUT DOWN INSTRUCTIONS

In the case where the dryer is to be shut down (taken out of service) for a period of time, the following must be performed:

1.Discontinue power to the dryer either at the external disconnect switch or the circuit breaker.

2.Disconnect the heat supply:

a.GAS MODELS ... discontinue the gas supply.

1)SHUT OFF external gas supply shut-off valve.

2)SHUT OFF internal gas supply shut-off valve located in the gas valve burner area.

b.STEAM MODELS ... discontinue steam supply.

1)SHUT OFF external (location furnished) shut-off valve.

2)SHUT OFF internal steam valves in the supply lines and the return lines.

32

Image 36
Contents ML-200 Non-Tilting Retain This Manual In a Safe Place For Future Reference Foryour Safety Page Table of Contents Section Procedure for Functional Check of Replacement Section Important InformationSafety Precautions What to do if YOU Smell GASPage Specifications GAS and Steam Models Component IdentificationML-200 Dimensions and Component Location Page Installation Procedures Reassembly of DryerPage Page Location Requirements Fresh AIR Supply Exhaust Requirements Page Compressed AIR Supply System Electrical Information Electrical RequirementsMLG-200 Gas Hp Blower/3 Hp Drive Motor MLS-200 Steam Hp Blower/3 Hp Drive Motor Page GAS Information Type of GAS Latest Edition Page Steam Information System Connections Section H, itemPage Compressed Air Supply Air Pressure Diagram Preparation for OPERATION/START-UP Preoperational Tests Basket Coating Shut Down Instructions SERVICE/PARTS Information ServiceParts Warranty Information Returning Warranty CardsWarranty Returning Warranty PartsPage Routine Maintenance CleaningSteam Dryers only Adjustments LubricationComponent System Descriptions Tumbler Basket Drive SystemTUMBLER/BASKET AIR Blower Drive SystemSafety Devices Load Door SwitchesSteam Damper Actuator System Troubleshooting No DisplayFailed reversing contactor relay Failed microprocessor controller computer Page Blown 24 VAC control circuit fuse fuse Page For GAS Models only Excessive noise and/or vibration Tumbler basket out of alignment Procedure for Functional Check Replacement Components Page Page Manual Reset HI-LIMIT Instructions P O R T a N TADC113142 1- 04/21/00-8