CIAT DYNACIAT LG 520 Manuals

Manuals and User Guides for CIAT DYNACIAT LG 520. We have 1 CIAT DYNACIAT LG 520 manual available for free PDF download: Instruction Manual

CIAT DYNACIAT LG 520 Instruction Manual

CIAT DYNACIAT LG 520 Instruction Manual (68 pages)

Brand: CIAT | Category: Industrial Equipment | Size: 16 MB

Table of Contents

Table of Contents
4
1 Introduction

6
2 Preliminary Checks

10
- Check Equipment Received
  10
- Moving and Placing the Unit
  10
3 Dimensions, Clearances

12
4 Physical and Electrical Data

20
5 Application Data

32
6 Electrical Connection

37
- Electrical Connections, Control Box
  37
- Power Supply
  37
- Voltage Phase Imbalance (%)
  37
- Recommended Wire Sections
  37
- 24 V User Power Reserve
  38
7 Lgn Unit Connections

39
- Recommendations for the Installation of Liquid Chillers with Remote Condenser
  39
- Pipe Routing and Connection
  39
8 Sizing the Refrigerant Pipes with Refrigerant for Lgns

40
9 Water Connections

43
10 Nominal Water Flow Control with Fixed-Speed Pump

47
- General
  47
- Water Flow Control Procedure
  47
11 Nominal Water Flow Control with Variable-Speed Pump

49
12 Start-Up

51
- Preliminary Checks
  51
- Actual Start-Up
  51
13 Major System Components and Operation Data

52
14 Options Et Accessories

54
- Options Table
  54
- Description
  55
15 Maintenance

60
- Soldering and Welding
  60
- General System Maintenance
  60
- Refrigerant Undercharge
  60
- Refrigerant Guidelines
  60
- Leak Detection
  60
- Evacuation
  61
- Recharging Liquid Refrigerant
  61
- Characteristics of R-410A
  61
- Electrical Maintenance
  61
- Tightening Torques for the Main Electrical Connections
  62
- Tightening Torques for the Main Bolts and Screws
  62
- Compressors
  62
- Evaporator and Condenser Maintenance
  62
- Corrosion Check
  62
16 Dynaciat Maintenance Program

63
- Maintenance Schedule
  63
- Description of the Maintenance Operations
  63
17 Final Shutdown

64
18 Start-Up Ckecklist for Units (Use for Job File)

65

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