User Manuals: Liebert Liebert InteleCool 2 AC Unit

Manuals and User Guides for Liebert Liebert InteleCool 2 AC Unit. We have 3 Liebert Liebert InteleCool 2 AC Unit manuals available for free PDF download: User Manual

Liebert Liebert InteleCool 2 User Manual (60 pages)

Outdoor Wall-Mount Air Conditioner, 1.5 - 5 Tons, 50 & 60 Hz

Brand: Liebert | Category: Air Conditioner | Size: 6 MB

Table of Contents
3
Figure I Model Number Designation
6
1 Introduction

7
- General
  7
- Standard Features
  7
- Optional Features
  8
  - Refrigeration System Options
    8
- Ancillary Components
  9
- Accessories
  9
2 Installation

10
- Preparation
  10
  - Room Preparation
    10
  - Location Considerations
    10
  - Equipment Inspection
    10
- Unit Installation
  10
- Piping Connections
  11
- Figure 1 Unit Mounting Dimensions
  11
- Table 1 Mounting Dimensional Data
  11
- Ducting
  12
- Electrical Connections
  12
  - Power Connections
    12
  - Control Connections
    12
  - Figure 2 Low Volt Wiring Terminals
    13
- Outside Air Damper - Optional
  14
- Economizer - Optional
  14
- Figure 3 Mounting Minimum Position Potentiometer on Actuator
  14
3 Checklist for Complete Installation

15
4 Startup Procedure

16
5 Operation

17
- Compressorized Cooling
  17
- Figure 4 Refrigeration System
  17
- Economizer Cooling-Optional
  18
  - Enthalpy Sensor
    18
  - Actuator
    18
- Heating - Optional
  18
- Figure 5 Enthalpy Control Setting
  18
- Unit Controls
  19
6 Aintenance

21
- Filters
  21
- Blower Package
  21
- Economizer-Optional
  21
- Heat
  21
- Refrigeration System
  21
  - Refrigerant Lines
    21
  - Discharge Pressure
    22
  - Thermostatic Expansion Valve
    22
  - Air-Cooled Condenser
    22
- Compressor
  22
  - Compressor Replacement
    23
  - Table 4 Pressure Information
    24
7 Specifications

25
8 Troubleshooting

37
- Table 18 Troubleshooting Guide
  37
9 Maintenance Inspection Checklist

38
10 Parts

39

Liebert Liebert InteleCool 2 User Manual (56 pages)

Outdoor Wall-Mount Air Conditioner,1.5 - 5 Tons, 50 & 60 Hz

Brand: Liebert | Category: Air Conditioner | Size: 6 MB

Table of Contents
3
Introduction
7
General
7
Standard Features
7
Optional Features
8
Compressor Location
8
Lockout Relay
8
Common Alarm
8
Refrigeration System Options
9
Ancillary Components
9
Accessories
9
Installation
10
Preparation
10
Room Preparation
10
Location Considerations
10
Equipment Inspection
10
Unit Installation
10
Figure 1 Unit Mounting Dimensions
11
Table 1 Mounting Dimensional Data
11
Piping Connections
11
Table 1 Table
11
Ducting
12
Electrical Connections
12
Power Connections
12
Control Connections
12
Figure 2 Low Volt Wiring Terminals
13
Figure 3 Mounting Minimum Position Potentiometer on Actuator
14
Outside Air Damper - Optional
14
Economizer - Optional
14
Checklist for Complete Installation
15
Start -U P Procedure
16
Figure 4 Refrigeration System
17
Operation
17
Compressorized Cooling
17
Figure 5 Enthalpy Control Setting
18
Economizer Cooling - Optional
18
Enthalpy Sensor
18
Actuator
18
Heating - Optional
18
Table 3 Recommended Applications for Control Options
19
Table 2 Operating Modes/Contact Closures
19
Unit Controls
19
Remote Control Interface
19
High Pressure (Standard)
19
Refrigeration Control Options
19
Table 3 Table
19
Table 5 Table
19
Anti-Short Cycle Timer - Standard
20
Heater Protection - with Optional Heat
20
Lockout Relay - Optional
20
Common Alarm - Optional
20
Maintenance
21
Filters
21
Blower Package
21
Economizer - Optional
21
Heat
21
Refrigeration System
21
Refrigerant Lines
21
Discharge Pressure
21
Thermostatic Expansion Valve
22
Air-Cooled Condenser
22
Compressor
22
Mechanical Failure
22
Electrical Failure
23
Compressor Replacement
23
Table 7 Table
24
Table 5 Intelecool2 Dimensional Data In. (MM)
25
Figure 6 Dimensional Data
25
Specifications
25
Dimensional Data
25
Table 6 Technical Data, 60 Hz
26
Technical Data
26
Table 7 Technical Data, 60 Hz, Continued
27
Table 9 Table
27
Table 8 Technical Data, 50 Hz
28
Table 9 Technical Data, 50 Hz, Continued
29
Table 10 Optional Heater Capacity, 60 Hz
30
Table 11 Optional Heater Capacity, 50 Hz
30
Table 12 Electrical Data, 60 Hz - Amps
31
Table 13 Electrical Data, 50 Hz - Amps
32
Table 14 Troubleshooting Guide
33
Troubleshooting
33
Maintenance Inspection Checklist
34
Table 15 Refrigeration System Parts, 1.5 and 2 Ton Units
35
Parts
35
Figure 2 Figure
35
Table 16 Refrigeration System Parts, 3 Ton Units
36
Figure 4 Figure
36
Table 17 Refrigeration System Parts, 4-Ton Units
37
Table 18 Refrigeration System Parts, 5-Ton Units
38
Figure 6 Figure
38
Figure 8 Figure
38
Table 19 Electric Panel, 1.5- and 2-Ton Units
39
Table 20 Electric Panel Parts, 3-Ton Units
40
Table 11 Table
40
Table 21 Electric Panel Parts, 4-Ton Unit
41
Table 13 Table
41
Table 22 Electric Panel Parts, 5-Ton Unit
42
Table 15 Table
42
Table 23 Motor Parts, Heater, Economizer, 1.5- and 2-Ton Units
43
Table 24 Motor Parts, Heater, Economizer, 3-Ton Units
44
Table 17 Table
44
Table 25 Motor Parts, Heater, Economizer, 4-Ton Units
45
Table 26 Motor Parts, Heater, Economizer, 5-Ton Units
46
Figure 8 Crankcase Heater (Reciprocating Compressor Only)
47
Figure 7 Condenser/Piping Assembly
47
Figure 9 Evaporator Blower
48

Liebert Liebert InteleCool 2 User Manual (60 pages)

Outdoor Wall-Mount Air Conditioner, 2 - 5 Tons, 50 & 60 Hz

Brand: Liebert | Category: Air Conditioner | Size: 5 MB

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User Manuals: Liebert Liebert InteleCool 2 AC Unit

Liebert Liebert InteleCool 2 User Manual (60 pages)

Table of Contents

1 Introduction

2 Installation

3 Checklist for Complete Installation

4 Startup Procedure

5 Operation

6 Aintenance

7 Specifications

8 Troubleshooting

9 Maintenance Inspection Checklist

10 Parts

Liebert Liebert InteleCool 2 User Manual (56 pages)

Table of Contents

Liebert Liebert InteleCool 2 User Manual (60 pages)

Table of Contents

1 Introduction

2 Installation

3 Checklist for Complete Installation

4 Startup Procedure

5 Operation

6 Aintenance

7 Specifications

8 Troubleshooting

9 Maintenance Inspection Checklist

10 Parts

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