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Zorluk: KolaySequential Detail Extraction

Before operating a heavy diesel generator, technicians must perform a systematic startup inspection. First, verify that the fuel shutoff valve is fully open. Next, inspect the primary coolant level in the expansion tank and top it off if necessary. Prior to engaging the starter motor, turn on the glow plugs for twenty seconds to preheat the combustion chambers. Finally, turn the ignition key to start the engine and immediately check the oil pressure gauge for a normal reading.

According to the passage, which action must be performed immediately before engaging the starter motor?

  1. A
    Verify that the fuel shutoff valve is fully open
  2. B
    Check the oil pressure gauge for a normal reading
  3. Turn on the glow plugs for twenty secondsCevap
  4. D
    Inspect the primary coolant level in the expansion tank

Cevap

Turn on the glow plugs for twenty seconds
The passage uses the explicit chronological indicator 'Prior to engaging the starter motor' to state that turning on the glow plugs for twenty seconds must take place immediately before that step.

Adım Adım Çözüm

1
Identify the target reference event specified in the question prompt.
The target event is engaging the starter motor.
Locating the exact reference point is required to determine the sequence relationship.
2
Scan the passage for transition words signaling an immediate prior action.
The sentence states, 'Prior to engaging the starter motor, turn on the glow plugs for twenty seconds...'
The cue 'prior to' explicitly marks the action that immediately precedes engaging the starter.
3
Match the extracted action to the correct response.
Turning on the glow plugs for twenty seconds is confirmed as the immediate precursor step.
This directly satisfies the requirement for sequential detail extraction.

Anahtar Kavram

Extracting chronological sequences using explicit transition markers
Tahmini Süre:45s
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Konular

Sequential Detail Extraction

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