OM MANGGALA

Kondisi Operasi Mesin
STG 1 = ON (0 – 24)
STG 2 = OFF

Maintenance
Mekanik

1. Repair ESP #2
   Open All manhole & Bottom screen vessel tank
   Watter Cleaning
2. Boiler #2
   Open manhole air preheater Elv: 0 dan Elv: 3.5
3. Repair All valve Elv:32 on schedule OH
4. Melakukan install pipa udara untuk back wash pada sand filter #3.
5. Dismantling rumah oil seal block bearing IDF #3 atau #4 (just in site)
6. Repair kebocoran pada casing IDF #4

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Add jobs

7. Support tim sipil pekerjaan repair dinding DCS 1
   Pengelasan kolom praktis

Elektrik

agenda elektrik selasa12Des23
1.switching power pumph house
2.switching auxiliary 2 dan off transformer 2
3.grounding Esp 2
4.Chek elektroda esp4, 5,6
5.Support perbaikan transformer2
6.perbaikan sensor stg2
7.support lighting dan power Oh

• SPB
1.pressur transmitter 2 pcs untuk turbin kondendor vacum #1

Unit#2 stop 11 Desember jam 22.15

Progres OH unit #2 PLTU baturaja 12 desember 2023

1. Stop Boiler 2, 100 %
2. Cooling boiler, ESP, drain debu ESP 2, 100%
3. Cleaning ESP 2 (Drain), 50 %
4. Pengecekan Isolator dan Heater ESP 2 50 %
5. Perbaikan Collecting Plate dan Elektroda, 0 %
6. Perbaikan (penggantian) gasket manual valve Superheater Boiler #2 Elv. 32, 0%
7. Perbaikan (penggantian) gasket manual valve Bypass MainSteam Boiler #2 Elv. 32, 0%
8. Perbaikan (penggantian) manual valve venting MainSteam Boiler #2 Elv. 32, 50 %
9. Pengecekan (perbaikan) Valve Steam Blow Boiler #2, 0%
10. Pengecekan (perbaikan) sensor level Drum boiler 22, 50%
11. Pengecekan Air Heater Boiler 2, 100%
12. Cleaning Burner Boiler, 2, 0,%
13. Cleaing Nozle Furnace Boiler 2, 50%
14. Cleaing Nozle Solar Boiler. 0 %
15. Start Boiler 2. 0%
    TURBINE
16. Stop Turbine #2, 100%
17. Pengecekan (Perbaikan) rembesan Oli Pilot Tranduser Turbine #2, 0%
18. Pengecekan (penggantian) manual valve bypass Inlet Economizer di Elv. 7, 0 %
19. Purifikasi & Perbaikan Trafo 20KV, 35 %
20. Cleaning Oil Cooler 1&2, 0%
21. Cleaning Air Cooler Generator 50%
22. Start Turbine 2, 0 %
    TANPA PADAM UNIT
23. Cleaning Sand Filter, 90 %
24. Perbaikan Pondasi Ring Hammer, 65%