Table of Contents
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Table of Contents
Related Manuals for McLean Cooling Technology T15
Summary of Contents for McLean Cooling Technology T15
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Page 1: Air Conditioner
INSTRUCTION MANUAL T-Series™ Air Conditioner Protecting Electronics. Exceeding Expectations.™ Pentair Technical Products 2100 Ho man Way Anoka, MN 55303 +1-763-323-8200 +1-763-576-3200 www.McLeanCoolingTech.com Rev. B © 2010 Pentair Technical Products P/N 10-1008-194 89059119... -
Page 2: Table Of Contents
TABLE OF CONTENTS RECEIVING THE AIR CONDITIONER ................................3 HANDLING AND TESTING THE AIR CONDITIONER ..........................3 INSTALLATION INSTRUCTIONS ..................................4 Design Data ......................................... 4 Dimensional Drawing ....................................4 Mounting Cutout Dimensions ................................5 Components List ......................................5 Wire Diagrams ......................................6 Without Heat ....................................... -
Page 3: Receiving The Air Conditioner
Damage evident upon receipt should be noted on the freight bill. Damage should be brought to the attention of the delivering carrier -- NOT to McLean Cooling Technology -- within 15 days of delivery. Save the carton and packing material and request an inspection. Then file a claim with the delivering carrier. -
Page 4: Installation Instructions
INSTALLATION INSTRUCTIONS 1. Inspect the air conditioner and verify correct functionality before mounting the air conditioner. See HANDLING AND TESTING THE AIR CONDITIONER on page 3. 2. Using the cutout dimensions shown page 5 in this manual, prepare the air “IN” and air “OUT” openings, and mounting bolt hole pattern for the enclosure. -
Page 5: Mounting Cutout Dimensions
Mounting Cutout Dimensions OPTIONAL CUTOUTS FOR THERMOSTAT ADJUSTMENT ACCESS Externally Mounted Internally Mounted Cutout Instructions (As viewed from outside of enclosure) NOTE: Phantom lines represent air conditioner. Components List Part Number Part Description 115V 230V Fan, Condenser 12-1012-01 12-1012-02 Fan, Evaporator 13-1015-01 13-1015-02 Capacitor, Compressor... -
Page 6: Wire Diagrams
Wire Diagrams Without Heat SERVICE CORD TERMINAL BLOCK SUPPRESSOR CAPACITOR THERMOSTAT FREEZESTAT COMPRESSOR CONDENSER FAN EVAPORATOR FAN - 6 - © 2010 Pentair Technical Products 89059119... -
Page 7: With Heat
With Heat SERVICE CORD TERMINAL BLOCK SUPPRESSOR (OPTIONAL) CAPACITOR COOLING THERMOSTAT FREEZESTAT HEATING THERMOSTAT COMPRESSOR HEATER COMPRESSOR OPTIONAL HEAD MALFUNCTION EVAPORATOR FAN PRESSURE SWITCH CONTROL CONDENSER FAN 89059119 © 2010 Pentair Technical Products - 7 -... -
Page 8: Schematics
Schematics With Heat Without Heat SUPPRESSOR (OPTIONAL) SUPPRESSOR EVAPORATOR FAN COMPRESSOR HEATER EVAPORATOR FAN THERMOSTAT HEATING AND HEATER THERMOSTAT THERMOSTAT COOLING CONDENSER CONDENSER FAN FAN WITH HEAD PRESSURE CONTROL FREEZESTAT FREEZESTAT RUN CAPACITOR RUN CAPACITOR COMPRESSOR AND COMPRESSOR AND OVERLOAD OVERLOAD - 8 - ©... -
Page 9: Temperature Control
TEMPERATURE CONTROL The electromechanical thermostat is factory preset to 75 F/23 C. To change the temperature setting, remove the nylon plug from the front face of the unit. Use a standard screwdriver to adjust thermostat. For cooler temperatures turn clockwise, for warmer temperatures turn counterclockwise. Setpoint differential is 6 F. Units With heat With a dial setting of 75 F, heat will turn on @ 70 F and turn off @ 75 F. -
Page 10: Maintenance
MAINTENANCE Compressor The compressor requires no maintenance. It is hermetically sealed, properly lubricated at the factory and should provide years of satisfactory operating service. Should the refrigerant charge be lost, recharging ports (access fittings) on the suction and discharge sides of the compressor are provided for recharging and/or checking suction and discharge pressures. -
Page 11: Condenser And Evaporator Air Movers
Condenser and Evaporator Air Movers Fan motors require no maintenance. All bearings, shafts, etc. are lubricated during manufacturing for the life of the fan. CAUTION Operation of the air conditioner in areas containing airborne caustics or chemicals can rapidly deteriorate filters, condenser coils, blowers and motors, etc. -
Page 12: Trouble Shooting
TROUBLE SHOOTING Basic Air Conditioning Trouble Shooting Check List 1. Check manufacturer’s nameplate located on the unit for correct power supply. 2. Turn on power to the unit. The evaporator (Enclosure or “COLD” air) fan should come on. Is there airflow? YES, proceed to step 3. -
Page 13: Symptoms And Possible Causes
Symptoms and Possible Causes: SYMPTOM POSSIBLE CAUSE Clogged fins on coil(s) Dirty filter fans not running Unit won’t cool Compressor not running Compressor runs, but has bad valves Loss of refrigerant Low line voltage at start. Should be +/-10% rated voltage. Compressor motor stuck Compressor tries to start but won’t run Bad contactor... -
Page 14: Warranty
WARRANTY Pentair Technical Products warrants that the Goods manufactured by Pentair Technical Products will be free from defects in material and workmanship for a period of one (1) year from the date of shipment by Pentair Technical Products, subject to the following conditions and exclusions: A. -
Page 15: Limitation Of Liability
1. Complete Model Number, Serial Number and description of damaged unit being returned. 2. Original Buyer Purchase Order number and date product was received by Buyer. 3. Quantity to be returned and a brief description of failure for each unit, if different. 4. - Page 16 Protecting Electronics. Exceeding Expectations.™ Pentair Technical Products 2100 Ho man Way Anoka, MN 55303 +1-763-323-8200 +1-763-576-3200 www.McLeanCoolingTech.com Rev. B © 2010 Pentair Technical Products P/N 10-1008-194 89059119...