American Dryer Corp ID-120 installation manual Preoperational Tests

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8. Be sure the lint drawer is securely in place.

NOTE: LINT DRAWER MUST BE CLOSED TO ACTIVATE THE SAFETY SWITCH OTHERWISE THE DRYER WILL NOT START.

9.Rotate the basket (tumbler/drum) by hand to be sure it moves freely.

10.Check bolts, nuts, screws, terminals, and fittings for security.

11.STEAM MODELS - check to insure air supply (80 PSI [5.51 bars]) is connected to the dryer.

12.STEAM MODELS - check to insure ALL steam shutoff valves are open.

13.STEAM MODELS - check steam damper operation.

14.Check basket (tumbler) bearing setscrews to insure they are ALL tight.

K. PREOPERATIONAL TESTS

ALL dryers are thoroughly tested and inspected before leaving the factory. However, a preoperational test should be performed before the dryer is publicly used. It is possible that adjustments have changed in transit or due to marginal location (installation) conditions.

1.Turn on electric power to the dryer.

2.Make sure the main door is closed and the lint drawer is securely in place.

3.Refer to the Operating Instructions for starting your particular model dryer.

4.Check to insure that the basket (tumbler) starts in the clockwise (CW) direction. Additionally, check the direction of the blower motor impellor (fan) to insure that the impellor (fan) rotates in the clockwise (CW) direction as viewed from the front. If it is, the phasing is correct. If the phasing is incorrect, reverse two

(2) of the leads at L1, L2, or L3 of the power supply connections made to the dryer.

IMPORTANT: Dryer blower motor impellor/fan as viewed from the front must turn in the clockwise (CW) direction, otherwise the dryer efficiency will be drastically reduced and premature component failure can result.

5.Heat Circuit Operational Test a. Gas Models

1)When the dryer is first started (during initial start-up), the burner has a tendency not to ignite on the first attempt. This is because the gas supply piping is filled with air, so it may take a few minutes for this air to be purged from the lines.

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Contents ID-120 Retain This Manual In a Safe Place For Future Reference Foryour Safety Page Table of Contents Section Procedure for Functional Check of Replacement Important Information Receiving and HandlingSafety Precautions What to do if YOU Smell GASStandards SPECIFICATIONS/COMPONENT Identification Specifications GAS and SteamSpecifications IDG-120 Gas IDS-120 Steam Component Identification Dryer Rear View Illus. No Installation Procedures Location RequirementsUNPACKING/SETTING UP Lift the console module off the dryer base C Dryer Enclosure Requirements Fresh AIR Supply Requirements Exhaust Requirements General Exhaust Ductwork InformationPage Ducting Horizontal and Vertical Page Page Electrical Information Electrical RequirementsID-120 Gas and Steam Only Electrical Connections GAS Information Type of GAS Page Page Steam Information Bars. Refer to Steam DamperAir System Connections, item 4Page COM Pressed AIR Pressure AIR Supply Page Compressed AIR Preparation for OPERATION/START-UPPreoperational Tests Page Basket Tumbler Coating Operating Instructions Shut Down Instructions SERVICE/PARTS Information ServiceParts Warranty Information Returning Warranty CardsWarranty Returning Warranty PartsPage Routine Maintenance CleaningSteam Dryers Adjustments LubricationReversing Timer SPIN/DWELLADJUSTMENTS SectionviiProcedure for Functional Check Replacement Components Page Datalabel Information Data LabelSerial Number For Phase 7 Models P O R T a N TFor Dual Timer Models ADC113330 1 08/31/01-25
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