G&D GD-1.5H Installation Manual & User Manual

Single & dual stage chillers

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Summary of Contents for G&D GD-1.5H

  • Page 2 SINGLE & DUAL STAGE CHILLER MANUAL ©202 G&D CHILLERS, INC. ALL RIGHTS RESERVED...
  • Page 3 CONTENTS GD-MNL_SD_CM-R202...
  • Page 4 CONTACT INFORMATION & AFTERHOURS SUPPORT CONTACT INFORMATION AFTERHOURS TECHNICAL SUPPORT INSTALLATION VIDEO LINKS NOTICE: CHILLER WARRANTY REQUIRES ACTIVATION...
  • Page 5 PACKAGE CHILLER DESCRIPTION CONDENSER REFRIGERANT PIPING AIR COOLED LIQUID COOLED EVAPORATOR FRAME & HOUSING COMPRESSOR POWER & CONTROLS CIRCULATION PUMP RESERVOIR TANK SUPPLY & RETURN PIPING FACTORY TESTING DYNAMIC FLUID BYPASS VALVE GD-MNL_SD_CM-R202...
  • Page 6: Installation Requirements

    INSTALLATION REQUIREMENTS LOCATION Air cooled Ensure minimum clearance* between condenser intake side and any buildings, walls, etc. No walls or obstructions in front of the BLOCK unit: Louvered access side must be open to free air. *AIR INTAKE SIDE MINIMUM Liquid cooled CLEARANCE REQUIREMENTS ELECTRICAL...
  • Page 7: Piping Recommendations

    INSTALLATION GUIDE USER MANUAL S S INGLE & DUAL STAGE MODELS PIPING RECOMMENDATIONS drawing on the next page shows Supplemental details and additional recommendations are listed here: Insulate supply and return piping Use closed-cell foam insulation Install protective cladding typical for cold glycol/water systems Verify operating temperatures High temp systems may require copper or stainless steel piping rue union or flanged...
  • Page 9 INSTALLATION GUIDE USER MANUAL CONTROLLER AND NAVIGATION GD-MNL_SD_CM-R202...
  • Page 10 c.pCO Carel Mini Alarms Alarm Code Displayed Text Description Type Response...
  • Page 11 10 Easy Steps to Start-up Your New G&D Chiller Standard hiller : GD- 3H, 5H, 7H, 10H, 13.5H, 5x5H, 7x7H Scroll hiller : GD-7.5T-1HA, 10T-1HA, 15T-2HA Please view install videos online at www.gdchillers.com/installation-videos Your chiller one (1) free year of Tera service for remote monitoring with at least 24-30 inches of clearance on air intake side open to free air on exhaust side...
  • Page 12 WARRANTY START-UP CHECKLIST FOLLOWING START-UP OF CHILLER, PLEASE SEND A COPY OF COMPELTED FORM TO G&D TECH SUPPORT GD-MNL_SD_CM-R2021A...
  • Page 13: Sequence Of Operation

    SEQUENCE OF OPERATION MAINTENANCE Please contact G&D Technical Support 800-555-0973 The following tasks can be performed without the need for specialized equipment or training: WARNING: DO NOT ATTEMPT TO SERVICE ELECTRICAL COMPONENTS OR MAKE ADJUSTMENTS IN ELECTRICAL PANEL WITHOUT PROPER TRAINING AND IMPLEMENTATION OF LOCKOUT/TAG-OUT SAFETY PROCEDURES GD-MNL_SD_CM-R202...
  • Page 14: Troubleshooting

    TROUBLESHOOTING COMPLAINT SYMPTOMS CAUSE SOLUTION...
  • Page 15 TROUBLESHOOTING COMPLAINT SYMPTOMS CAUSE SOLUTION GD-MNL_SD_CM-R202...
  • Page 16 TROUBLESHOOTING COMPLAINT SYMPTOMS CAUSE SOLUTION...
  • Page 17 4 5 67 8 98 ÿ 7 6 57 ÿ 4  ÿ    ÿ  ÿ    ÿ  ÿ  !  ÿ "   ÿ $ % ÿ &   ' ÿ    ÿ...
  • Page 18: Warranty Statement

    **TO ACTIVATE WARRANTY, FILL OUT STARTUP CHECKLIST AND RETURN WITHIN 30 DAYS** WARRANTY STATEMENT TWO-YEAR LIMITED WARRANTY ON PARTS, ONE-YEAR LIMITED WARRANTY ON LABOR EXCHANGE REPAIR: PARTS AND LABOR REMAINING WARRANTY EXCLUSIONS ASSIGNMENT OF WARRANTIES DISCLAIMER OF WARRANTY...
  • Page 19 DISCLAIMER OF LIABILITY SEVERABILITY HOW TO OBTAIN WARRANTY SERVICE (PRE-AUTHORIZATION REQUIRED) GD-MNL_SD_CM-R202...
  • Page 20 GD-MNL_SD_CM-R202...

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