ADC AD-170SE installation manual

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4.Grounding

A ground (earth) connection must be provided and installed in accordance with state and local codes. In the absence of these codes, grounding must conform to applicable requirements of the National Electrical Code ANSI/NFPA NO. 70-LATEST EDITION, or in Canada, the installation must conform to applicable Canada Standards: Canadian Electrical Codes Parts 1 & 2 CSA C22.1-1990 or LATEST EDITION. The ground connection may be to a proven earth ground at the location service panel.

NOTE: Agrounding connection (terminal lug) is provided in the dryer’s electrical service/relay box at the rear, upper left hand corner of the dryer.

For added personal safety, when possible, it is suggested that a separate ground wire (sized per local codes) be connected from the ground connection of the dryer to a grounded cold water pipe. DO NOT ground to a gas pipe or hot water pipe. The grounded cold water pipe must have metal-to-metal connection ALL the way to the electrical ground. If there are any nonmetallic interruptions, such as a meter, pump, plastic, rubber, or other insulating connectors, they must be jumped out with no. 4 copper wire and securely clamped to bare metal at both ends.

IMPORTANT: For personal safety and proper operation, the dryer must be grounded. For proper operation of the microprocessor controller (computer), an earth (zero) ground is required.

NOTE: Grounding via metallic electrical conduit (pipe) is not recommended.

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Contents AD-170SE Installation Manual Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Section Procedure for Functional Check Important Information Receiving and HandlingSafety Precautions What to do if YOU Smell GASStandards SPECIFICATIONS/COMPONENT Identification SpecificationsSpecifications Gas and Steam Component Identification Page Installation Procedures Location RequirementsUNPACKING/SETTING UP Page Dryer Enclosure Requirements Fresh AIR Supply Requirements Exhaust Requirements General Exhaust Ductwork InformationAnywhere Downstream of the Dryer Page Page Page Page Electrical Information GAS and Steam Page Page GAS Information Type of GAS Page Page Operating Steam Pressure Steam InformationSteam Damper System Compressed Air Supply Air Pressure Page Preparation for OPERATION/START-UP Preoperational Test Basket Tumbler Coating Preoperational Instructions Compressed AIR RequirementsShutdown Instructions Service SERVICE/PARTS InformationParts Warranty Information Returning Warranty CardsWarranty Returning Warranty PartsPage Routine Maintenance CleaningSteam Dryers Adjustments LubricationPhase Manual Reset Burner HI-LIMIT InstructionsDual Timer Data Label Information Reversing Timer SPIN/DWELLADJUSTMENTS Timing LegendProcedure for Functional Check Replacement Components Page Installation Sensoractivated Fire Extinguishing S.A.F.E. SystemTypical water supply Optional Manual Bypass NON-COIN S.A.F.E. System Check Procedure System ResetF.E. System Theory of Operation Page ADC Part No 12 01/23/09