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AirTek CT 1200-A4 - User Manual

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SMART CYCLE
COLD TRAP
REFRIGERATED
AIR DRYERS
OPERATORS MANUAL:
MODELS SC/CT 40 to 3000
Service Department
1-800-451-6023
MAN-SCCT
PRICE $10.00

Table of Contents

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Summary

PRE-INSTALLATION

Cautions and Operating Warnings

Safety rules for operating the dryer, including power, pressure, and environment.

DRYER INSTALLATION

Electrical Connections

Instructions for making electrical connections, including disconnect switches and grounding.

PRINCIPLE OF OPERATION

Air System

Explains the flow of air through the dryer's components like the precooler, evaporator, and separator.

Refrigeration System

Details the components and function of the refrigeration cycle, including compressor, condenser, and evaporator.

DISPLAYS and ALARMS

Dew Point Controller and Display

Explains the dew point controller, its display, and modes of operation.

START UP FOR MODELS SC;CT 40 - 250

START UP FOR MODELS SC;CT 330 and UP.

Dryer Start Up Procedure

Step-by-step guide for starting larger models, including electrical and water connections.

ROUTINE MAINTENANCE AND SERVICE

Electronic Controls

Explanation of the dew point controller's operation, malfunctions, and troubleshooting.

Factory Assistance

Refrigerated Dryer Diagnostic Code

E1: Shutdown on Open Dew Point Circuit

Troubleshooting for E1 code indicating an open dew point sensing circuit.

E2: Shutdown on Shorted Dew Point Circuit

Troubleshooting for E2 code indicating a shorted dew point sensing circuit.

E3: Shutdown on High Super Heat

Troubleshooting for E3 code indicating high super heat in the refrigeration system.

E4: Shutdown on Freeze Protection

Troubleshooting for E4 code related to freeze protection and unloader valve issues.

E5: High Dew Point Shutdown

Troubleshooting for E5 code indicating a high dew point shutdown.

E6: Shutdown on Low Suction PSI

Troubleshooting for E6 code indicating low suction pressure.

E6: Shutdown on Low Suction PSI (cont.)

Further troubleshooting for E6 code indicating low suction pressure.

E7: Shutdown on High Head PSI

Troubleshooting for E7 code indicating high head pressure.

E7: Shutdown on High Head PSI (cont.)

Further troubleshooting for E7 code indicating high head pressure.

E9: Drain Shutdown

Troubleshooting for E9 code related to drain shutdown.

E9: Drain Shutdown (cont.)

Further troubleshooting for E9 code related to drain shutdown.

AIRTEK WARRANTY

Smart Cycle; Cold Trap Coverage

Details the two-year warranty coverage for refrigerated dryers.

Exclusions from Standard Warranty

Lists conditions and damages not covered by the standard warranty.

AirTek CT 1200-A4 Specifications

General IconGeneral
BrandAirTek
ModelCT 1200-A4
CategoryDryer
LanguageEnglish

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