Parts group 305:
OPERATOR STATION
AIR CONDITIONER GP
CAB GP
CONSOLE GP
CONTROL GP
CONTROL GP-BLADE
CONTROL GP-HYDRAULIC
DOOR GP
DUCT GP
CONTROL GP-HANDLE
HEATER GP
LEVER GP
OPERATOR GP
PANEL GP
PEDAL GP
RADIO GP
SEAT GP
SUPPORT GP
WASHER GP-WINDOW
WINDOW GP
PLATFORM GP
CONTROL GP-JOYSTICK
CONTROL GP-PILOT OPERATED HYD
Information:
(For parts list, see above)
OPERATOR STATION
AIR CONDITIONER GP
Operation and Maintenance Manual
Specifications
Pressure Switch (Refrigerant Pressure Cutoff)
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
System Capacities for Refrigerant (Excavators) - 304 CR, 305 CR, 313B CR, 321B CR
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant Relief Valve
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Air Conditioner Lines
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Systems Operation
Pressure Switch (Refrigerant Pressure Cutoff)
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant Compressor Protection System
Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning System Schematic
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant Receiver-Dryer
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Air Conditioning System
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant Compressor
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant Condenser
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant Expansion Valve
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Evaporator Coil
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Blower Motor
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Control Panel (Air Conditioner and Heater)
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Air Conditioning and Heating System Sensor Operation - Thermostatic Switch
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Actuator Motor (Water Valve)
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Identifying the Air Conditioning System
Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning and Heating R134a for All Caterpillar Machines
Custom Service Information
System Capacities for Refrigerant (Excavators) - 304 CR, 305 CR, 313B CR, 321B CR
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Testing and Adjusting
Refrigerant Recovery
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Manifold Gauge Set (Refrigerant) - Install
Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning and Heating R134a for All Caterpillar Machines
Machine Preparation for Troubleshooting
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Visual Inspection
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Manifold Gauge Set (Refrigerant) - Remove
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant System - Flush
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Belt - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
General Troubleshooting Information
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Air Conditioning System Troubleshooting - Faulty Cooling
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Air Conditioning System Troubleshooting - Gauge Pressure
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Blower Motor - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Speed Control - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Air Conditioning System Schematic
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Pressure Switch (Refrigerant Pressure Cutoff) - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Control Panel - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Solenoid-Activated Clutch (Refrigerant Compressor) - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Actuator Motor - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Temperature Sensor - Test - Thermostatic Switch
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant System - Charge
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Refrigerant System - Evacuate
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
Disassembly and Assembly
Refrigerant Expansion Valve - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Compressor - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Accumulator - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning and Heating R134a for All Caterpillar Machines
Service Magazine
Nexus Retrofit Air Conditioning and Heating Parts for Other Than Caterpillar Construction Equipment and On-Highway Trucks {7320}
Nexus Retrofit Air Conditioning and Heating Parts for Other Than Caterpillar Construction Equipment and On-Highway Trucks {7320}
Nexus Retrofit Air Conditioning and Heating Parts for Other Than Caterpillar Construction Equipment and On-Highway Trucks {7320}
BLOWER GP-CAB
Testing and Adjusting
Blower Motor - Test
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
304 CR and 305 CR Mini Hydraulic Excavators and 313B CR and 321B LCR Excavators Air Conditioning and Heating
BOX GP-STORAGE
Operation and Maintenance Manual
CAB GP
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE TOPS CANOPY ON CERTAIN 304 CR AND 305 CR MINI HYDRAULIC EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE TOPS CANOPY ON CERTAIN 304 CR AND 305 CR MINI HYDRAULIC EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE TOPS CANOPY ON CERTAIN 304 CR AND 305 CR MINI HYDRAULIC EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-China
Service Letter-Asia
Service Letter-APD

