Galletti LCX121HL Manuals

Manuals and User Guides for Galletti LCX121HL. We have 1 Galletti LCX121HL manual available for free PDF download: User Manual

Galletti LCX121HL User Manual

Galletti LCX121HL User Manual (73 pages)

COOLING-ONLY, HEAT PUMP AND FREE-COOLING VERSIONS

Brand: Galletti | Category: Chiller | Size: 3.6 MB

Table of Contents

Table of Contents
3
1 The Series

6
2 Field of Application

8
3 General Information

8
4 Inspection, Conveyance, Siting

10
- Inspection
  10
- Lifting and Conveyance
  10
- Unpacking
  11
- Siting
  11
5 Installation

12
6 Electrical Connections

17
7 Start-Up

21
- Preliminary Checks
  21
- Starting Operations
  22
- Checks During Operation
  23
- Checking the Refrigerant Level
  23
- Expansion Valve
  24
- Stopping the Unit
  25
8 Operating Limits

25
9 Setting Operating Parameters

29
- General Information
  29
- Maximum Pressure Switch
  32
- Minimum Pressure Switch
  32
- Service Thermostat
  32
- Antifreeze Thermostat
  32
- Anti-Recycle Timer
  32
- Oil Differential Pressure Switch
  32
10 Routine Maintenance and Checks

33
- Warnings
  33
- General Information
  34
- Repairing the Cooling Circuit
  34
- Tightness Test
  34
- Hard Vacuum and Drying of the Cooling Circuit
  35
- Charging with R410A Refrigerant
  35
- Environmental Protection
  36
11 Decommissioning the Unit

36
12 Troubleshooting

37
13 Water Pressure Drops

41
14 Technical Data Summary

42
15 Dimensional Drawings

54
16 Summary Table of Weights

61

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