McQuay AGZ 065AS Manuals

Manuals and User Guides for McQuay AGZ 065AS. We have 2 McQuay AGZ 065AS manuals available for free PDF download: Installation And Operation Manual, Product Manual

McQuay AGZ 065AS Installation And Operation Manual (88 pages)

Air-Cooled Global Chiller

Brand: McQuay | Category: Chiller | Size: 1 MB

Table of Contents
2
Introduction

3
- General Description
  3
- Inspection
  3
Installation

4
- Handling
  4
- Location
  5
- Service Access
  5
- Vibration Isolators
  6
- Water Piping
  7
- Flow Switch
  9
- Water Connections
  9
- Refrigerant Charge
  9
- Superheat and Subcooling
  9
- Glycol Solutions
  10
- Evaporator Water Flow and Pressure Drop
  11
Physical Data

13
Electrical Data

16
- Field Wiring
  16
Dimensional Data

28
AGZ Unit Check-Out

29
- Water Piping Checkout
  29
- Refrigerant Piping Checkout
  29
- Electrical Check out
  29
- AGZ Troubleshooting Chart
  30
Global UNT Controller Installation and Operation

31
- General Description
  31
- Optional Sensors
  31
- Pre Start-Up
  31
- Start-Up
  31
- Shutdown
  32
- Sequence of Operation
  33
- Standard Controller Setpoints (Optional Zone Terminal Required to Change Values)
  33
- Software Description (Global UNT Interface Kit Required to Read or Change Variables)
  34
- Hot Gas Bypass (Optional)
  34
- Combination Filter Drier
  35
- System Adjustment
  35
- Liquid Sightglass and Moisture Indicator
  35
- Refrigerant Charging
  35
- Thermostatic Expansion Valve
  35
- Crankcase Heaters
  36
- Water Cooler
  36
- Controller Inputs /Outputs
  38
- Additional Global UNT Controller Features41
  41
- Soft Start
  42
- Alarms
  43
- Head Pressure Control
  43
- ZONE TERMINAL (Optional)
  44
- Operating Modes
  45
- Zone Terminal Glossary
  48
- Global UNT Controller Troubleshooting Chart
  50
Microtech Controller Installation and Operation

51
- General Description
  51
- Optional Sensor Packages
  51
- Installation
  51
  - Interlock Wiring
    52
  - Chilled Water Flow Switch
    53
  - Manual Operation
    58
- Sequence of Operation
  60
- Start-Up and Shutdown
  62
- Keypad / Display
  63
- Menu Descriptions
  66
- Trouble Analysis for the AGZ Microtech Controller
  77
- Test Procedures
  80

McQuay AGZ 065AS Product Manual (52 pages)

Air-Cooled Scroll Compressor Chiller

Brand: McQuay | Category: Chiller | Size: 0 MB

Table of Contents
2
Introduction
3
Features and Benefits
3
Design Advantages
4
Selection Procedure
10
- Packaged Chiller, Model as
  10
- Remote Evaporator, Model am
  12
Application Adjustment Factors
14
Performance Data
17
Part Load Data
19
Sound Data
20
Pressure Drop Curves
23
Electrical Data
24
Physical Data
30
- Agz-As
  30
- Agz-Am
  32
Dimensional Data
33
Application Data
36
Optional Features
39
- Microtech
  40
Product Specification
41

McQuay Categories

Air Conditioner Chiller Heat Pump Air Handlers Controller

More McQuay Manuals

McQuay AGZ 065AS Manuals

McQuay AGZ 065AS Installation And Operation Manual (88 pages)

Table of Contents

Introduction

Installation

Physical Data

Electrical Data

Dimensional Data

AGZ Unit Check-Out

Global UNT Controller Installation and Operation

Microtech Controller Installation and Operation

McQuay AGZ 065AS Product Manual (52 pages)

Table of Contents

Related Products

McQuay Categories