MAN Diesel & Turbo SE Generator Set 8L23/30DF

Measure the iron content in the boiler water

Measure the acid capacity of the boiler water up to pH 8.2

Measure the additive concentration in the boiler water

Document the iron content measurement

Document the acid capacity measurement

Document the additive concentration measurement

Enter the pH value of the feed water

Enter the conductivity of the feed water

Enter the hardness of the feed water

Enter the oxygen content or surplus at oxygen binder of the feed water

Enter the pH value of the condensate

Enter the conductivity of the condensate

Is the pH value within the acceptable range?

Is the conductivity within the acceptable range?

Ensure the engine is at full load before starting dry cleaning

Record the exhaust gas temperature before the turbine

Set the working air pressure between 5-7 bar

Select the cleaning agents to be used

Measure the grain size of cleaning agents

Inject granules into the exhaust gas line before the gas inlet casing of the turbocharger

Examine the piping system for leaks

Retighten all bolts and nuts in the piping system

Move all valves and cocks in the piping system

Lubricate valve spindles with graphite or similar

Check flexible connections for leaks and damages

Check manometers and thermometers for possible damages

Centrifugal By-pass Filter Check

Define a cleaning interval for the centrifugal by-pass filter