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Lennox RA Series Manuals
Manuals and User Guides for Lennox RA Series. We have
1
Lennox RA Series manual available for free PDF download: Installation, Operating And Maintenance
Lennox RA Series Installation, Operating And Maintenance (86 pages)
AIR COOLED CHILLERS
Brand:
Lennox
| Category:
Chiller
| Size: 3.34 MB
Table of Contents
Table of Contents
4
1 Introduction
5
PED Declaration
6
2 Warranty
7
Safety Recommendations
7
3 Installation
9
Transport
9
Lifting
10
Lay-Out and Installation Requirements
11
Water Connections
12
Electrical Connections
15
Sound Levels
15
Connections of Split Units
15
Ducted Units Installation
21
4 Preliminary Checks
22
Limits
22
Refrigeration Circuit Checks and Recommendations
22
Hydraulic System Installation Ckecks
22
Installation of External Hydraulic Components (Supplied Loose by LENNOX)
22
Check List before Start-Up
22
5 Unit Start-Up
26
Checks to be Made During Start-Up
26
Oil Charge
27
Refrigerant Charge
27
6 Operation
28
Climatic Control
28
Unit Operation
28
7 Maintenance
33
Weekly Maintenance
34
Annual Maintenance
34
Cleaning the Condenser
35
Compressor Oil Drainage
35
Important
35
8 Troubleshooting - Repairs
36
List of the most Common Problems
36
Control Devices
42
Manufacturer's Recommended Inspections
43
Annexes
49
Operating Limits
58
Screw Compressor Chiller
58
Risk Analysis and Hazardous Situations According to 97/23/Ce Directive
63
REFRIGERATION CIRCUIT DRAWINGS ECOLOGIC Range
65
RA Range
67
Certificates
68
Mions Afaq Iso 9000
68
Ped
69
Ce Conformity
70
Installation Check List
71
Start up and Maintenance Logbook
71
Start-Up Check Sheet
73
Start-Up Conclusion
74
Maintenance Logbook
75
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