The routine maintenance schedule has to be followed as described below. Valid for gas operation with TPS turbo charger, stationary power plant application and marine engines. NOTE: All maintenance steps should be performed while engine is stopped!
| | What to do: | Interval: | Part kit: |
| Procedure 1 | - Check the negative pressure with u-tube manometer or digital manometer. Adjust if necessary! Setting level is 60,00 mmH2O!
- Replace the sintered bronze air filter/fresh air filter in the measuring head.
- Clean the fresh air bores in the measuring head. Use the cleaning needle (Part no.: 151482 – cleaning kit).
- Clean both infrared sensor glasses in the measuring head with cotton pins and technical alcohol.
| Every month | Maintenance kit – Part no.:151481 Cleaning kit – Part no.: 151482 U-tube gauge kit – Part no.: 270532 Test glass kit – Part no.: 11072-270453 |
| Procedure 2 | - Replace filter in pressure regulator.
If you have a water separator: - Replace filter cartridge of water separator (Part no.: 273119).
| Every 4 months | |
| Procedure 3 | - Replace complete service kit on OMD. Clean the inside & outside of base plate.
- Check performance of pressure regulator- replace parts if necessary!
- Clean suction pipes/ pipe system and siphon blocks with compressed air!
| Every 12 months | Maintenance kit VN115/87 EMC – 100150-151483 Maintenance kit VN116/87 EMC – 100151-151484 Maintenance kit VN215/87 EMC – 100152-151485 |
Procedure 4 | - Replace measuring head. Use our Exchange Pool Service (ExP) for this procedure! NOTE: When ordering an exchange unit – always inform us about engine type!
- Replace complete service kit on OMD. Clean the inside & outside of base plate.
- Check performance of pressure regulator- replace parts if necessary!
- Clean suction pipes/ pipe system and siphon blocks with compressed air!
- Check sampling funnels/pipe system.
If your system has siphon blocks: - Replace rubber inserts and o-rings in siphon blocks (Part no.: 10095/360106 & 365287).
If you are ordering a complete exchange oil mist detector unit, there is no need to replace maintenance kit for base plate. | Every 48 months | Maintenance kit VN115/87 EMC – 100150-151483 Maintenance kit VN116/87 EMC – 100151-151484 Maintenance kit VN215/87 EMC – 100152-151485 |
