Question
591
Jika mode Otomatis gagal, apa langkah selanjutnya yang dapat diambil?
If Automatic mode fails, what is the next step that can be taken?
Options
a
Menggunakan mode Manual.
Use Manual mode.
b
Mematikan sistem sepenuhnya.
Shut down the system completely.
c
Meningkatkan tekanan bahan bakar.
Increase the fuel pressure.
d
Mengubah konfigurasi sistem ke mode hybrid.
Change the system configuration to hybrid mode.
Grade
Ungraded
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Question
592
Apa yang akan terjadi jika burner tidak dapat dioperasikan dalam mode Otomatis maupun Manual?
What will happen if the burner cannot be operated in either Automatic or Manual mode?
Options
a
Mode Hard Manual dapat digunakan sebagai alternatif.
Hard Manual mode can be used as an alternative.
b
Boiler akan tetap beroperasi tanpa pembakar.
The boiler will continue operating without a burner.
c
Sistem akan mengaktifkan mode darurat bahan bakar.
The system will activate emergency fuel mode.
d
Bahan bakar akan dikurangi secara otomatis.
Fuel will be reduced automatically.
Grade
Ungraded
Last Update
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Question
593
Apa keunggulan utama dari penggunaan mode Otomatis?
What is the main advantage of using Automatic mode?
Options
a
Sistem dapat berjalan secara efisien tanpa intervensi Manual.
The system can operate efficiently without manual intervention.
b
Operator harus terus mengatur pengapian secara berkala.
The operator must continuously adjust ignition periodically.
c
Proses pembakaran akan lebih lambat dibandingkan mode lain.
The combustion process will be slower than in other modes.
d
Boiler dapat beroperasi tanpa memerlukan bahan bakar tambahan.
The boiler can operate without requiring additional fuel.
Grade
Ungraded
Last Update
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Question
594
Apa yang terjadi jika tekanan pompa bahan bakar tidak mencukupi?
What happens if the fuel pump pressure is insufficient?
Options
a
Pembakaran menjadi padam dan menyebabkan shutdown boiler.
The flame goes out and causes boiler shutdown.
b
Boiler akan tetap beroperasi dengan kapasitas rendah.
The boiler will continue operating at low capacity.
c
Tekanan uap meningkat drastis.
The steam pressure rises drastically.
d
Pompa akan bekerja lebih cepat untuk mengatasi masalah.
The pump will run faster to solve the problem.
Grade
Ungraded
Last Update
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Question
595
Apa yang dapat menyebabkan overheating pada pompa bahan bakar?
What can cause overheating in the fuel pump?
Options
a
Kerusakan bearing dan tidak lurusnya shaft dengan elektro motor.
Bearing damage and misalignment between the shaft and the electric motor.
b
Penggunaan bahan bakar berkualitas tinggi.
The use of high-quality fuel.
c
Pengurangan konsumsi bahan bakar oleh burner.
Reduced fuel consumption by the burner.
d
Pompa bahan bakar yang bekerja dalam kondisi dingin.
The fuel pump operating in cold conditions.
Grade
Ungraded
Last Update
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Question
596
Apa akibat dari overheating pada pompa bahan bakar?
What is the consequence of overheating in the fuel pump?
Options
a
Terhentinya supply bahan bakar dan shutdown boiler.
Fuel supply stops and the boiler shuts down.
b
Peningkatan efisiensi pembakaran.
Combustion efficiency increases.
c
Pengurangan kebutuhan bahan bakar.
Fuel demand decreases.
d
Pengurangan tekanan uap dalam boiler.
Steam pressure in the boiler decreases.
Grade
Ungraded
Last Update
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Question
597
Mengapa kotoran atau endapan dalam bahan bakar dapat menyebabkan shutdown boiler?
Why can dirt or deposits in the fuel cause boiler shutdown?
Options
a
Karena dapat menyumbat pompa atau saluran bahan bakar.
Because they can clog the pump or fuel lines.
b
Karena meningkatkan efisiensi pembakaran dalam ruang dapur ketel.
Because they improve combustion efficiency in the boiler furnace.
c
Karena membantu menjaga kebersihan pompa bahan bakar.
Because they help keep the fuel pump clean.
d
Karena mengurangi konsumsi bahan bakar secara keseluruhan.
Because they reduce overall fuel consumption.
Grade
Ungraded
Last Update
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Question
598
Bagaimana kontaminasi bahan bakar dapat menyebabkan shutdown boiler?
How can fuel contamination cause boiler shutdown?
Options
a
Dengan menyumbat pompa atau merusak komponen internal pompa.
By clogging the pump or damaging the pump’s internal components.
b
Dengan meningkatkan tekanan dalam sistem bahan bakar.
By increasing pressure in the fuel system.
c
Dengan mengurangi suhu pembakaran dalam boiler.
By reducing the combustion temperature in the boiler.
d
Dengan mempercepat laju aliran bahan bakar ke burner.
By accelerating the fuel flow rate to the burner.
Grade
Ungraded
Last Update
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Question
599
Apa penyebab utama dari keausan komponen pompa bahan bakar?
What is the main cause of wear in fuel pump components?
Options
a
Penggunaan jangka panjang atau kurangnya perawatan.
Long-term use or lack of maintenance.
b
Penggunaan bahan bakar yang sangat bersih.
The use of very clean fuel.
c
Peningkatan suhu bahan bakar dalam sistem.
An increase in fuel temperature in the system.
d
Pemakaian pompa dalam waktu singkat.
Using the pump only for a short time.
Grade
Ungraded
Last Update
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Question
600
Apa dampak dari keausan komponen pompa bahan bakar?
What is the impact of wear in fuel pump components?
Options
a
Penurunan kinerja atau kegagalan fungsi pompa bahan bakar.
Reduced performance or failure of the fuel pump.
b
Peningkatan daya tahan pompa dalam jangka panjang.
Increased long-term durability of the pump.
c
Efisiensi bahan bakar meningkat secara signifikan.
Fuel efficiency increases significantly.
d
Suplai bahan bakar ke burner menjadi lebih lancar.
Fuel supply to the burner becomes smoother.
Grade
Ungraded
Last Update
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