300.9D and 300.9D VPS Mini Hydraulic Excavator Caterpillar


Fuses - Replace

Usage:

300.9D DW2
保險絲 - 保險絲保護電氣系統免受因超負載電路導致的損壞。 如果保險絲熔斷,應予以更換。 如果新保險絲熔斷,應檢查電路。 如有需要,請諮詢 Cat 代理商。


注意事項

一定要換上和拆掉的保險絲一樣類型和容量的保險絲。 否則,可能導致電擊傷害。



注意事項

如果經常需要更換保險絲,可能存在電氣問題。

請聯絡 Cat 代理商。


保險絲位於機器右側駕駛員踏台下面,檢查孔下方。



插圖 1g02455997
儲物室內部側視圖

(1) 主要保險絲, (大氣壓力感測器和動力降低電磁線圈 LJ21- 以上) - 40 安培

(2) 繼電器、顯示螢幕和截止電磁線圈 - 10 安培

(3) 喇叭和工作燈 - 10 安培

繼電器



插圖 2g02456891

(4) 時間延遲截止電磁線圈 1 秒 - 繼電器

(5) 電路交換截止電磁線圈 - 繼電器

(6) 起動 - 繼電器

Caterpillar Information System:

300.9D and 300.9D VPS Mini Hydraulic Excavator Engine Air Filter Service Indicator - Inspect
300.9D and 300.9D VPS Mini Hydraulic Excavator Engine Oil Sample - Obtain
300.9D and 300.9D VPS Mini Hydraulic Excavator Stopping the Engine
300.9D and 300.9D VPS Mini Hydraulic Excavator Lubricant Viscosities
300.9D and 300.9D VPS Mini Hydraulic Excavator Radiator Core - Clean
300.9D and 300.9D VPS Mini Hydraulic Excavator Seat Belt - Inspect
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2011/03/29 A New Hose Clamp Is Now used on Certain Machine Engines {1361, 1380, 7553}
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Wheeled Excavators Monitoring System Status Menu
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