Carrier Pro-Dialog Plus 30HZ Manuals

Carrier Pro-Dialog Plus 30HZ Manuals

Manuals and User Guides for Carrier Pro-Dialog Plus 30HZ. We have 1 Carrier Pro-Dialog Plus 30HZ manual available for free PDF download: Installation, Operation And Maintenance Instructions

Carrier Pro-Dialog Plus 30HZ Installation, Operation And Maintenance Instructions

Carrier Pro-Dialog Plus 30HZ Installation, Operation And Maintenance Instructions (32 pages)

Water-Cooled/Condenserless Liquid Chillers

Brand: Carrier | Category: Accessories For Chillers & Freezers | Size: 1.65 MB

Table of Contents

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
8
30Hz/Hzv 043-065
8
30Hz/Hzv 091-225
8
30Hz/Hzv 250-280
9
Physical and Electrical Data for 30Hz/Hzv
10
Physical Data
10
Electrical Data
11
Power Supply
12
Voltage Phase Imbalance (%)
12
Recommended Wire Sections
12
Application Data
13
Unit Operating Range
13
Minimum Chilled Water Flow
13
Maximum Chilled Water Flow
13
Variable Flow Evaporator
14
System Minimum Water Volume
14
Evaporator Flow Rate
14
Condenser Water Flow Rates
15
Condenser Water Flow Restrictor
15
Water Connections
16
Operating Precautions
16
Water Connections
17
Flow Control
17
Condenser Connections
17
Frost Protection
18
Refrigerant Line Connections (30HZV)
18
Operation of Two Units in Master/Slave Mode
22
Major System Components and Operation Data for Standard Units
22
Compressors
22
Lubricant
22
Pressure Vessels
22
Electronic Expansion Device (EXV)
23
Refrigerant
23
High-Pressure Safety Switch
23
Moisture Indicator
23
Filter Drier
23
Main Options and Accessories
24
Units for Low Evaporator Outlet Temperature Applications (Options 5 and 6)
24
Electrical Protection to IP44 (Option 20)
24
High- and Low-Pressure Gauges (Option 26)
24
Compressor Oil Pressure Safety Device
24
Condenser with Cuni Tubes (Option 33)
24
RS 485 Communication Interface (Option 148)
24
Additional Capacity Step 30HZ/HZV 043 to 065 (Option 94)
24
Evaporator Pump Starter (Options 84 and 84D)
24
Condenser Pump Starter (Option 84R)
24
Maintenance
25
Soldering and Welding
25
Maintenance of the Refrigerant Circuit
25
Electrical Maintenance
26
Evaporator Maintenance
27
Corrosion Control
28
Start-UP Checklist for 30Hz/Hzv Liquid Chillers (Use for Job File)
29

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