1784821 TUBE Caterpillar parts
972G
Rating:
Alternative (cross code) number:
CA1784821
178-4821
1784821
CA1784821
178-4821
1784821
WHEEL LOADER,
Compatible equipment models: 1784821:
Information:
Installation Procedure
Illustration 1 g01177920
Install expansion valve (23) and bolts (24). Tighten the bolts (24) to a torque of 8 2 N m (6 1 lb ft). Install thermistor (22) to evaporator coil (22) .
Illustration 2 g01177913
Install evaporator coil (21) .
Illustration 3 g01177845
Install upper housing (15) and harness assembly (13) as a unit. Install clip (12), screws (14), and bolts (16). Connect harness assembly (13) to the bottom of housing (19). Install actuator (18). Connect harness assemblies (13) and (20) and linkage (17) .
Illustration 4 g01177839
Install screws (9). Connect harness assembly (11) and clips (8) and (10).
Illustration 5 g01177786
Install bolts (7) .
Illustration 6 g01177774
Connect linkage (2). Install air filter (3), cover assembly (4), bolts (5), and clips (6). Connect harness assemblies (1) .End By: Install the heating and air conditioning unit. Refer to Disassembly and Assembly, "Heating and Air Conditioning Unit - Remove".
Illustration 1 g01177920
Install expansion valve (23) and bolts (24). Tighten the bolts (24) to a torque of 8 2 N m (6 1 lb ft). Install thermistor (22) to evaporator coil (22) .
Illustration 2 g01177913
Install evaporator coil (21) .
Illustration 3 g01177845
Install upper housing (15) and harness assembly (13) as a unit. Install clip (12), screws (14), and bolts (16). Connect harness assembly (13) to the bottom of housing (19). Install actuator (18). Connect harness assemblies (13) and (20) and linkage (17) .
Illustration 4 g01177839
Install screws (9). Connect harness assembly (11) and clips (8) and (10).
Illustration 5 g01177786
Install bolts (7) .
Illustration 6 g01177774
Connect linkage (2). Install air filter (3), cover assembly (4), bolts (5), and clips (6). Connect harness assemblies (1) .End By: Install the heating and air conditioning unit. Refer to Disassembly and Assembly, "Heating and Air Conditioning Unit - Remove".
Caterpillar parts catalog:
Parts tube Caterpillar catalog:
1510869
TUBE AS
950G, 950G II, 962G
950G, 950G II, 962G
1309935
TUBE AS
950G, 950G II, 962G, 962G II
950G, 950G II, 962G, 962G II
1309934
TUBE AS
950G, 950G II, 962G, 962G II
950G, 950G II, 962G, 962G II
1163831
TUBE AS
966G, 966G II, 972G
966G, 966G II, 972G
1158494
TUBE AS
966G, 966G II, 972G, 972G II, 972H
966G, 966G II, 972G, 972G II, 972H
1611365
TUBE AS
950G, 950G II, 962G, 962G II
950G, 950G II, 962G, 962G II
1784835
TUBE AS
972G
972G
1784833
TUBE AS
972G
972G
1784832
TUBE AS
966G II, 972G
966G II, 972G
1784824
TUBE AS
972G
972G
1784823
TUBE AS
972G
972G
1784822
TUBE AS
972G
972G