C7.1 Commercial Marine Engine Caterpillar


Cooling System - Check

Usage:

C7.1 GJN

Masalah Panas Engine dan Sistem Pendinginan

  1. Kondisi berikut mengindikasikan adanya masalah panas.

    1. Cairan pendingin yang panas akan dikeluarkan melalui tutup tekanan selama pengoperasian normal engine. Cairan pendingin yang panas juga dapat dikeluarkan saat engine dimatikan.

    2. Cairan pendingin yang panas dikeluarkan dari sistem cairan pendingin, tetapi tidak melalui tutup tekanan selama pengoperasian normal engine. Cairan pendingin yang panas juga dapat dikeluarkan saat engine dimatikan.

    3. Cairan pendingin harus sering ditambahkan ke sistem pendinginan. Cairan pendingin tidak dikeluarkan melalui tutup tekanan atau melalui kebocoran luar.

  2. Jika ada kondisi seperti di Langkah 1, lakukan prosedur berikut:

    1. Jalankan engine dengan girboks dinonaktifkan di sekitar 1200 rpm. Menjalankan engine pada idle sedang akan memungkinkan engine mendingin sebelum engine dimatikan.

  3. Lihat "Inspeksi Visual Sistem Pendinginan" untuk menentukan apakah ada kebocoran pada sistem pendinginan.

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