Carrier 30GX 082-358 Screw Compressor Manuals

Manuals and User Guides for Carrier 30GX 082-358 Screw Compressor. We have 3 Carrier 30GX 082-358 Screw Compressor manuals available for free PDF download: Installation, Operation And Maintenance Instructions, User Manual

Carrier 30HXC/30GX Screw Compressor Manual

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

INTRODUCTION
SAFETY CONSIDERATIONS
DIMENSIONS, CLEARANCES, WEIGHT DISTRIBUTION
PHYSICAL DATA 30HXC
ELECTRICAL DATA 30HXC
- Compressors
ELECTRICAL DATA FOR UNITS WITH HIGH CONDENSING TEMPERATURES
PHYSICAL DATA 30GX
ELECTRICAL DATA 30GX
- Compressors
APPLICATION DATA
INSTALLATION
- Check equipment received
- Moving and siting the unit
  - Moving
  - Siting
LIFTING INSTRUCTIONS
ELECTRICAL CHARACTERISTICS
RECOMMENDED WIRE SECTIONS
- Field control wiring
MAJOR SYSTEM COMPONENTS AND OPERATION DATA
MAINTENANCE
Troubleshooting

Carrier 30GX 082-358 Installation, Operation And Maintenance Instructions (44 pages)

Screw Compressor WaterCooled Liquid Chillers and Air-Cooled Liquid Chillers

Brand: Carrier | Category: Chiller | Size: 2 MB

Table of Contents
2
Introduction
4
Installation Safety Considerations
4
Equipment and Components under Pressure
4
Maintenance Safety Considerations
4
Repair Safety Considerations
5
Preliminary Checks
6
Check Equipment Received
6
Moving and Siting the Unit
7
Dimensions, Clearances, Weight Distribution
8
30Hxc 080-190
8
30Hxc 200-375
9
30Gx 082-182
10
30Gx 207-358
11
Multiple Chiller Installation
12
Physical and Electrical Data for 30HXC Units
13
Physical Data 30HXC
13
Electrical Data 30HXC
13
Electrical Data, 30HXC Compressors
14
Electrical Data for 30HXC Units with High Condensing Temperatures (Option 150/150A)
14
Technical Information
15
Unit Characteristics for 30HXC Units with very Low Temperature Option (Option 6)
15
Physical and Electrical Data for Units 30GX
18
Physical Data 30GX
18
Electrical Data 30GX
18
Electrical Data, 30GX and 30HXC Compressors, Option 150 + 150A
19
Application Data
20
Unit Operating Range
20
Minimum Chilled Water Flow
20
Maximum Chilled Water Flow
21
Variable Flow Evaporator
21
System Minimum Water Volume
21
Cooler Flow Rate (L/S)
21
Condenser Flow Rate (L/S)
21
Evaporator Pressure Drop Curve
22
Condenser Pressure Drop Curve
22
Electrical Connection
23
Electrical Connections 30HXC Units
23
Electrical Connections 30GX Units
24
Power Supply
25
Voltage Phase Imbalance (%)
25
Recommended Wire Sections
27
Water Connections
29
Operating Precautions
29
Water Connections
30
Flow Control
30
Control Sequence
30
Evaporator (and Condenser for the 30HXC) Water Box Bolt Tightening
31
Frost Protection
31
Operation of Two Units in Master/Slave Mode
31
Major System Components and Operation Data
32
Geared Twin Screw Compressor
32
Pressure Vessels
32
Electronic Expansion Device (EXV)
33
Economizer
33
Oil Pumps
33
Motor Cooling Valves
34
Sensors
34
Main Options and Accessories
35
Compressor Suction Valves (Option 92)
35
Compressor and Evaporator Noise Insulation (30GX - Option 14A)
35
Low-Noise 30GX Units Equipped with Acoustic Panels (Option 15)
35
Evaporator Frost Protection (30GX - Option 41A)
35
Year-Round Operation of 30GX Units (Option 28)
35
Soft Start for 3- and 4-Compressor 30HXC and 30GX Units (Option 25)
35
Electric Protection Level of the 30HXC Control Boxes to IP44C (Option 20)
36
Tropicalised Control Box for 30HXC and 30GX Units (Option 22)
36
Brine Units for Low-Temperature Evaporator Leaving Applications (Option 5)
36
Disassembled 30HXC Units (Option 51)
36
Available Fan Pressure of 150 Pa for 30GX Units (Option 12)
36
Maintenance
36
Maintenance Instructions
36
Soldering and Welding
36
Refrigerant Charging - Adding Charge
36
Indication of Low Charge on a 30HXC System
37
Electrical Maintenance
37
Pressure Transducers
38
Oil Charging - Low Oil Recharging
38
Integral Oil Filter Change
38
Filter Change-Out Schedule
38
Filter Change-Out Procedure
38
Compressor Replacement
38
Corrosion Control
39
Condenser Coil
39
Start-UP Ckecklist for 30HXC/GX Liquid Chillers (Use for Job File)
40

Carrier 30GX 082-358 Installation, Operation And Maintenance Instructions (10 pages)

Screw Compressor WaterCooled Liquid Chillers and Air-Cooled Liquid Chillers

Brand: Carrier | Category: Air Compressor | Size: 0 MB

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