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MEDIUM TEMP R134a (& s/seded R22),
THANK YOU FOR CHOOSING THE HEATCRAFT KIRBY DROP-IN UNIT.
TO ENSURE TROUBLE FREE INSTALLATION AND COMMISSIONING, PLEASE REFER TO THE
REFER TO THE SECTIONS ON "WARNINGS AND SAFEGUARDS", AND
"INSTALLATION INSTRUCTIONS" BEFORE ATTEMPTING TO COMMISSION THIS
End User Notes ................................................................................................................................ 2
Warnings and Safeguards ............................................................................................................... 3
Purpose .................................................................................................................................................... 5
Standard Design Conditions ................................................................................................................... 5
Installation Instructions ................................................................................................................. 6
General Commissioning & Decommissioning Guide ..................................................................... 8
Material Safety Data Sheets - M.S.D.S. ............................................................................................... 9
Important Notes ..................................................................................................................................... 9
General Schematic Drawing & Outline Drawings...................................................................... 10
Schematic Drawings ......................................................................................................................... 11
General Outline Drawing ................................................................................................................. 15
Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717
KIRBY DROP-IN HANDBOOK
CONTENTS OF THIS HANDBOOK.
IMPORTANT INFORMATION -
PRODUCT.
CONTENTS
Document No.:
Page No.:
Issue:
LOW TEMP R404A
.
CL276A.DOC
1
19
of
C

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Summary of Contents for Heatcraft KIRBY DROP-IN

  • Page 1: Table Of Contents

    Document No.: CL276A.DOC Page No.: Issue: Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 KIRBY DROP-IN HANDBOOK MEDIUM TEMP R134a (& s/seded R22), LOW TEMP R404A THANK YOU FOR CHOOSING THE HEATCRAFT KIRBY DROP-IN UNIT. TO ENSURE TROUBLE FREE INSTALLATION AND COMMISSIONING, PLEASE REFER TO THE CONTENTS OF THIS HANDBOOK.
  • Page 2: End User Notes

    Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. End User Notes General Notes Kirby Drop-In units fall under the requirements for commercial electrical equipment as per Standards Australia guidelines. Installation and major service of this unit must be carried out by a licensed contractor and in accordance with local regulatory guidelines.
  • Page 3: Warnings And Safeguards

     All controls are 230/240V. No Smoking Heatcraft Australia recommends No Smoking within a distance of 15 metres of the unit. Warning – Electrical Hazard A qualified Electrician must carry out all electrical work. All field wiring must conform to the requirements of the equipment and all applicable National and Local Codes.
  • Page 4 It is the purchaser’s responsibility to co-ordinate with qualified personnel as required. Personal Protective Equipment Heatcraft Australia recommends as a secondary safety precaution that all personnel working with the unit wear appropriate Personal Protective Equipment (PPE) such as gloves, eyewear and footwear.
  • Page 5: Purpose

    Standard Design Conditions From July 2011, Medium / High temperature Kirby Drop-In units are designed for refrigerant R134a, to be used in commercial cool room applications ranging from 0°C to +10°C saturated suction. Previous models used R22 refrigerant, and those models MUST not be used with any other refrigerant.
  • Page 6: Installation Instructions

    Page No. Installation Instructions Kirby Drop-In Units are designed to be installed from the top of the cool/freezer room. As such they should be inserted into the appropriate hole cut in the roof of the room. A roof gasket is provided, to be used between the unit and the roof. Take care to install this gasket correctly otherwise there will be excessive moisture ingress into the room causing reduced operating efficiencies and increased running costs.
  • Page 7 R22 (s/seded MT models), and 16 bar for R134a (MT models from July 2011). Heatcraft Australia also recommends the LP switch to be used as a safety protection device. Depending on the application and compressor, LP cut-in and differential points should be set with the following considerations: ...
  • Page 8: General Commissioning & Decommissioning Guide

    Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. TEMPERATURE New R134a MT Superseded R22 SET POINT Models from July MT Models (prior to DEFROST FANS DEFROST (Cut In) 2011 July 2011) CONTROL TERMINATION...
  • Page 9: Material Safety Data Sheets - M.s.d.s

     Dispose of the unit in an appropriate recycling centre. Material Safety Data Sheets – M.S.D.S. These are available from your nearest Heatcraft Branch for all refrigerants that Kirby Drop-In units are approved for, and for oils and other materials as needed.
  • Page 10: General Schematic Drawing & Outline Drawings

    Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. General Schematic Drawing & Outline Drawings New R134a MT Schematic Outline Hole Size Unit Weight Models from July W x D 2011 KPC800-6 MS793-8 SK696-2...
  • Page 11: Schematic Drawings

    Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. Schematic Drawings MS793-1 MS793-2...
  • Page 12 Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. MS793-4 MS793-5...
  • Page 13 Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. MS793-6 MS793-7 MS793-8...
  • Page 14 Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. MS793-9 MS793-10...
  • Page 15: General Outline Drawing

    Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. General Outline Drawing SK696-2 SK696-4...
  • Page 16 Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. SK696-8 SK696-9...
  • Page 17 Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. SK696-10 SK696-11...
  • Page 18 Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. SK696-13 SK696-18...
  • Page 19 Manufactured for Heatcraft Australia Pty Ltd ACN 000 056 717 Document No.: CL276A.DOC Page No. COMMISSIONING NOTES...

Table of Contents