Refrigerant Condenser - Remove and Install
参考: 专门说明书, "目视维修步骤 - 颜色和符号" , M0066576。
Show/hide table
接触制冷剂会使人受伤。 接触制冷剂会造成冻伤。 让手、脸避开,有助于防止受伤。 制冷管路被打开时,即使压力计显示系统中已经没有制冷剂,也要始终戴着护目镜。 拆卸管件时,务必小心谨慎。 慢慢地拧松接头。 如果系统内仍有压力,就要把它缓慢地释放到一个通风良好的地方去。 通过燃着的香烟吸入制冷剂会使人受伤或死亡。 通过燃着的香烟或其他抽烟方法吸入空调制冷气体,或者,吸入空调制冷气体接触明火而形成的烟雾,都会造成对人体的伤害 或死亡。 维修空调时,或者,在任何可能存在制冷气体的地方都不要抽烟。 采用经过认可的回收和循环利用车妥善地从空调器中取出制冷剂。 |
Show/hide table
图 1 | g06224648 |
回收制冷剂。 有关回收和充注步骤的信息,请参阅维修手册, SENR5664, "适用于所有 Caterpillar 机器的所有空调和暖风系统用 R134a 产品"。 请参阅专门出版物, NENG2500, "空调工具"以了解正确的工具信息。 |
Show/hide table
图 2 | g06224319 |
Show/hide table
图 3 | g06225011 |
- 按与拆卸相反的顺序安装制冷剂冷凝器。
Show/hide table
图 4 | g06224698 |
Caterpillar Information System:
992K Wheel Loader Systems Axle Mounting
C27 and C32 Tier 4 Final Marine Engines Fuel Filter Base
992K Wheel Loader Systems Aftercooler - Air
C27 and C32 Tier 4 Final Marine Engines Fuel Filter (Primary)
Soot Sensor on Certain C4.4 and C7.1 Engines {108D, 108F, 108U} Soot Sensor on Certain C4.4 and C7.1 Engines {108D, 108F, 108U}
320 GC, 320 and 323 Excavator Machine Systems Boom System - Variable Angle (VA) Boom Hydraulic System) (If Equipped
320 GC, 320 and 323 Excavator Machine Systems Boom System - Smart BoomHydraulic System) (If Equipped
990K Wheel Loader and 844K Wheel Dozer Machine Systems Piston Pump (Brake, Steering) - Assemble
990K Wheel Loader and 844K Wheel Dozer Machine Systems Piston Pump (Brake, Steering) - Disassemble
C9.3B Engines for Caterpillar Built Machines Crankcase Pressure Sensor - Remove and Install
A New O-Ring Seal in the Implement Lines group is Now Used on Certain 631K and 637K Wheel Tractor-Scrapers {5051, 5057} A New O-Ring Seal in the Implement Lines group is Now Used on Certain 631K and 637K Wheel Tractor-Scrapers {5051, 5057}
320 GC, 320 and 323 Excavator Machine Systems Specifications Boom Cylinder
Improved Radiator Hoses are Now Used on Certain D6T Track Type Tractors {1380} Improved Radiator Hoses are Now Used on Certain D6T Track Type Tractors {1380}
320 GC, 320 and 323 Excavator Windows - Clean
320 GC, 320 and 323 Excavator Mounting and Dismounting
Regulatory Compliance Information Product Link - PL631 - If Equipped
C9.3B Engines for Caterpillar Built Machines Fuel Pressure Sensor - Remove and Install
320 GC, 320 and 323 Excavator Seat Belt - Inspect
Retrofit Procedure to Install LED Lights on Certain 630G and 650G Wheel Tractor Scrapers {1429, 1431, 1434} Retrofit Procedure to Install LED Lights on Certain 630G and 650G Wheel Tractor Scrapers {1429, 1431, 1434}
320GC Excavator Engine Supplement Fuel Filter and Base - Remove and Install - Secondary Fuel Filter
854K Wheel Dozer Systems Bulldozer Pin
854K Wheel Dozer Systems Check and Relief Valve - Ripper
992K Wheel Loader Systems Check Valve (Steering Quad)
320, 323 Excavator Engine Supplement Electronic Control Module - Remove and Install