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GEA Grasso V Series Manuals
Manuals and User Guides for GEA Grasso V Series. We have
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GEA Grasso V Series manual available for free PDF download: Installation And Maintenance Instructions Manual
GEA Grasso V Series Installation And Maintenance Instructions Manual (62 pages)
Reciprocating Compressors for Industrial Refrigeration
Brand:
GEA
| Category:
Compressor
| Size: 6.64 MB
Table of Contents
Table of Contents
11
Installation and Preparation for Use
13
Installation
13
Running-In Oil Filter Has to be Installed after an Overhaul or Big Repair
13
Hoisting and Moving Instructions
14
Moving Instructions and Storage
14
Storage
14
Required Free Space
15
Foundation Requirements
16
Concrete Structure
16
Anchoring
17
Mounting the Base Frame on a Concrete Block
18
Mounting Bare Compressor on a Concrete Block
19
Connecting to Refrigerating System Pipework
20
Connecting the Power Supply
21
Earthing Connections
21
Separately Delivered Components
21
Evacuation/Drying the Refrigerating System
22
Initial Oil Charge
22
Oil Quantities
23
Leak Test of Compressor and System
22
Preparations for Use
22
Adjustment of Instruments and Safety Devices
24
Control Devices
24
Pressure Settings
24
Re-Adjustment of Oil Pressure Regulators
25
Initial Refrigerant Charge
24
Checking Direction of Rotation of Motor Shaft
27
Initial Oil Warm up
27
Initial Start-Up
27
Limitations of Part Load Operation and Start-Up
27
Wiring Logic Normally Open Unloaded Start Solenoid
27
Frequency Controlled Compressor
28
Pre-Start Check List
28
Installing the Drive Guards (if Present)
27
Starting and Stopping Procedures
28
First Start
28
Restart
29
Restart after a Short Standstill Period of Time (Less than 1 Month)
29
Restart after a Long Standstill Period of Time
29
Stopping the Compressor
30
Inspection and Trouble Shooting
31
Periodical Inspection
31
Survey of Periodical Inspections
31
Check List Periodical Inspection
32
STEPS for LONGER SHUT-DOWN PERIODS (> 6 Months)
32
Evacuation, Leak Testing and Start-Up of the Compressor/Package
33
Lubrication Data
33
Topping up Oil with Compressor Operating
33
Evacuation after Servicing
34
Evacuation of Refrigerant before Servicing
34
Leak-Tightness after Servicing
34
Start-Up after Servicing
34
Draining and Change of Oil
35
Replacement of Oil Filters
35
Compressor Purging
36
Dismantling, Inspection and Re-Assembly of Suction and Discharge Valves
36
Troubleshooting Table Grasso Reciprocating Compressors
37
Maintenance
40
First Maintenance
40
Post Start-Up Maintenance
40
Spare Parts Manual
40
Legend
41
Sms Factor
41
Description Maintenance ABC When GMM Is Applied
42
Compressor
43
Package Components
44
Grasso V 300 .. 1800 (T), WITHOUT GMM
46
APPENDIX; Product Information (PI)
50
Grasso Maintenance Monitor
50
General Limits of Operation Grasso V
51
Starting up of Two-Stage Compressors
52
Diagrams Single Stage and Booster
54
Diagrams Two Stage
55
LUBRICATING OILS (Choice and Recommendations)
58
Strongly Recommended Oil Types
58
Accepted Nh 3 Oil Types
59
Pre-Lubrication Oil System
60
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