GEA Grasso 5 - Page 12

3.1 Spare parts manual 42
3.2 Post start-up maintenance 42
3.3 First maintenance 42
3.4 SERVICE MAINTENANCE SCHEDULE 43
3.4.1 Description Maintenance A, B and C 43
3.4.2 EXPLANATION SERVICE ACTIVITIES 45
3.4.3 Maintenance compressor V (HS, HP) Series 45
Maintenance table V (HS, HP) Series, part 1 of 3 47
Maintenance table V (HS, HP) Series, part 2 of 3 48
Maintenance table V (HS, HP) Series, part 3 of 3 49
Most operated cylinders 49
3.4.4 Package components 50
4 APPENDIX; Product Information (PI)
51
4.1 GRASSO MAINTENANCE MONITOR
51
4.2 GENERAL LIMITS OF OPERATION GRASSO V 51
4.3 STARTING UP OF TWO-STAGE COMPRESSORS 53
4.4 DIAGRAMS SINGLE STAGE AND BOOSTER 55
4.5 DIAGRAMS TWO STAGE 57
4.6 LUBRICATING OILS (choice and recommendations) 59
4.6.1 STRONGLY RECOMMENDED OIL TYPES 59
4.6.2 ACCEPTED NH
3
OIL TYPES 60
4.6.3 Lubricating Oil for Refrigerating Compressors in systems with an add on Heat Pump 60
4.7 Pre-lubrication oil system 61
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12 07.04.2021