Tronair 17A7503B7000 Operation & Service Manual

Mobile air conditioner mach iv 208 vac - 1 phase - 60 hz with heater option

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Operation & Service Manual
Model: 17A7503B7000
Mobile Air Conditioner (MACH IV)
208 VAC − 1 Phase − 60 Hz
with Heater Option
10/2009 − Rev. 06
Includes Illustrated Parts List
For Spare Parts, Operations & Service Manuals or Service Needs
Scan the QR code or visit Tronair.com/aftermarket
The Tronair Group of Companies:
Tronair | EBIS | Columbus Jack | Eagle | DAE | Malabar International
Tronair, Inc.
Phone: (419) 866-6301 | 800-426-6301
1 Air Cargo Pkwy East
Web:
www.tronair.com
Swanton, OH 43558
Email:
sales@tronair.com

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Summary of Contents for Tronair 17A7503B7000

  • Page 1 For Spare Parts, Operations & Service Manuals or Service Needs Scan the QR code or visit Tronair.com/aftermarket The Tronair Group of Companies: Tronair | EBIS | Columbus Jack | Eagle | DAE | Malabar International Tronair, Inc. Phone: (419) 866-6301 | 800-426-6301...
  • Page 3: Table Of Contents

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option - 208 VAC − 1 Phase − 60 Hz TABLE OF CONTENTS PAGE Description..................................1 Usage And Safety Information ............................1 Usage ..................................1 Safety Considerations ............................. 1 Safety Precautions ..............................1 Features, Benefits And Ratings ............................
  • Page 4 Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option - 208 VAC − 1 Phase − 60 Hz REVISION DATE TEXT AFFECTED 03/2006 Major Revision 06/06 Added Appendix III 04/2007 Modified 3.1, 6.2, and Parts Lists 12/2007 Removed Electrical Schematic 10/2009 Modified 1.0 Description, 2.1 Usage, 3.2 Ratings,...
  • Page 5: Description

    Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz This product can not be modified without the written approval of Tronair, Inc. Any modifications done without written approval voids all warranties and releases Tronair, Inc., its suppliers, distributors, employees, or financial institutions from any liability from consequences that may occur.
  • Page 6: Features, Benefits And Ratings

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz FEATURES, BENEFITS AND RATINGS Every compact one-piece unit arrives fully assembled, charged, tested and ready to run. FEATURES/BENEFITS • Durable, Dependable Construction − Designed for durability in any climate, the weather-resistant cabinets are constructed of galvanized steel, bonderized, and all exterior panels are coated with a pre painted baked enamel finish.
  • Page 7: 208 Volt Versus 230 Volt

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz FEATURES, BENEFITS AND RATINGS (continued) 208 VOLT versus 230 VOLT If the 208-V unit is to be connected to a 230-V power supply, the transformer must be rewired by moving the black wire from the red wire on the transformer and connecting it to the orange wire from the transformer.
  • Page 8: Electrical Connections

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz ELECTRICAL CONNECTIONS CAUTION! Voltage to compressor terminals during operation must be within voltage range indicated on unit nameplate. NOTE: In compliance with NEC requirements for multi-motor and combination load equipment (refer to NEC Articles 430 and 440), the over current protective device for the unit shall be fuse or HACR breaker.
  • Page 9: General Inspection

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz PRE START-UP (continued) GENERAL INSPECTION Remove all access panels. Read and follow instructions on all WARNING, CAUTION, and INFORMATION labels attached to and/or shipped with unit.
  • Page 10: Operation

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz OPERATION OPERATING INSTRUCTIONS Operate the MACH-IV in accordance with the operating instructions provided on the instrument panel. Reference Figure 4. A description of each step of the STARTING and SHUT OFF sequence is given, along with a brief discussion of what is to be expected.
  • Page 11: Shut Off Mach-Iv

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz STARTING MACH-IV (continued) Plug in unit. The MACH-IV unit does not come factory supplied with a plug. Purchase a plug according to your receptacle.
  • Page 12: Maintenance And Service

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz MAINTENANCE AND SERVICE CAUTION! When servicing unit, shut off all electrical power to unit to avoid shock hazard or injury from rotating parts.
  • Page 13: Condenser Coil Grille

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz MAINTENANCE AND SERVICE (continued) CONDENSER COIL GRILLE Condenser coil grille is shipped factory installed. No adjustments are required. REFRIGERANT CHARGE Amount of refrigerant charge is listed on unit nameplate. Refer to Carrier Charging, Recovery, Recycling, and Reclamation training manual and the following procedures.
  • Page 14: Troubleshooting

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz TROUBLESHOOTING Refer to Troubleshooting Tables and Figure 9 for additional information. TABLE − COOLING SERVICE ANALYSIS Problem Cause Remedy Power failure. Call power company.
  • Page 15: Parts Lists & Illustrations

    Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz TROUBLESHOOTING (continued) Refer to Troubleshooting Tables and Figure 9 for additional information. TABLE − COOLING SERVICE ANALYSIS Problem Cause Remedy Low refrigerant charge.
  • Page 16 Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz Parts List When ordering replacement parts/kits, please specify model, serial number and color of your unit. ITEM PART NUMBER DESCRIPTION 1 ..... H-1335 ............ Hub................... 1 2 .....
  • Page 17 Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz Parts List When ordering replacement parts/kits, please specify model, serial number and color of your unit. ITEM PART NUMBER DESCRIPTION 8 ..... Z-4734-01 ..........Weldment, Frame ..............1 10 .....
  • Page 18 Model: 17A7503B7000 Mobile Air Conditioner (MACH-IV) with Heater Option – 208 VAC − 1 Phase − 60 Hz Parts List When ordering replacement parts/kits, please specify model, serial number and color of your unit. ITEM PART NUMBER DESCRIPTION 13 ..... H-2909 ............ Air Conditioner ................. 1 14 .....
  • Page 19 APPENDIX I MSDS (R-410A Refrigerant)

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