Refrigerant Condenser - Remove and Install
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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。 |
- 请参阅维修手册, SCNR5664, "使用 R-134A 制冷剂的空调与暖风系统"，了解相关正确步骤。 请参考代理商维修工具目录, NENG2500, "空调工具"以了解正确的工具。
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图 1 g03739970 - 断开软管组件 (1)。 拆下夹子 (4) 和螺栓 (3)。
- 拆下电缆 (2) 和制冷剂冷凝器 (5)。
- 按与拆卸过程相反的顺序安装制冷剂冷凝器 (5)。
Caterpillar Information System:
Commissioning Procedure for the 794 AC, 796 AC, and 798 AC Off-Highway Trucks {1000, 7000, 7961} Commissioning Procedure for the 794 AC, 796 AC, and 798 AC Off-Highway Trucks {1000, 7000, 7961}
RM500B Reclaimer Mixer Machine Systems Cab Door
RM500B Reclaimer Mixer Machine Systems Seat Swivel
422F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Engine Starting
2014/10/22 New Conveyor Motor Is Now Used on Certain AP225E Asphalt Pavers {5082}
2014/11/25 An Improved All Wheel Drive Front Axle Seal Now Used on Series E and Series F Series Back Hoe Loaders {4057, 4234}
RM500B Reclaimer Mixer Machine Systems Rotation Lock (Seat Swivel)
RM500B Reclaimer Mixer Machine Systems Solenoid Valve
RM500B Reclaimer Mixer Machine Systems Steering Knob
RM500B Reclaimer Mixer Machine Systems Electronic Control Wiring Group
RM500B Reclaimer Mixer Machine Systems Ladder
RM500B Reclaimer Mixer Machine Systems Hydraulic Pump and Mounting
299D2 and 299D2 XHP Compact Track Loaders, 297D2 and 297D2 XHP Multi Terrain Loaders and 272D2 and 272D2 XHP Skid Steer Loaders Power Train Piston Motor (Hydrostatic) - Remove and Install - 2 Speed
RM500B Reclaimer Mixer Machine Systems Transmission Hydraulic Control (Rotor)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Calibrations (Graphical Display)
Procedure to Lengthen the Rock Ejectors on Certain 785 and 789 Off-Highway Trucks{0679, 5305, 6203, 6208, 7157, 7250, 7258, 7562} Procedure to Lengthen the Rock Ejectors on Certain 785 and 789 Off-Highway Trucks{0679, 5305, 6203, 6208, 7157, 7250, 7258, 7562}
2014/11/03 A Procedure to Lengthen the Rock Ejectors on Certain 785 and 789 Off-Highway Trucks is Available {0679, 5305, 6203, 6208, 7157, 7250, 7258, 7562}
RM500B Reclaimer Mixer Machine Systems Selector and Pressure Control Valve (Transmission)
2014/12/18 The Ladder Group is Improved in the Platform Arrangement (If Equipped) on Certain 795F AC Off-Highway Trucks {7253, 7254}
RM500B Reclaimer Mixer Machine Systems Flow Meter (Emulsion K-Factor) - Adjust
299D2 and 299D2 XHP Compact Track Loaders, 297D2 and 297D2 XHP Multi Terrain Loaders and 272D2 and 272D2 XHP Skid Steer Loaders Machine Systems Piston Pump - Disassemble
2014/12/12 Information on Tire Monitoring (TKPH/TMPH) has been Added to Systems Operation, Testing and Adjusting, and Troubleshooting Procedures for VIMS 3G and Payload for Certain 770G, 772G, 773G, 775G, and 777G Off-Highway Trucks {4203, 7601}
AP1000F Asphalt Paver Auger Slide - Adjust
120M Series 2, 120M2, 12M Series 2, 12M Series II, 140M Series 2 and 160M Series 2 Motor Graders Implement Electronic Control System MID 082 - CID 2258 - FMI 03