1839292 AIR CONDITIONER GROUP-PART 1 OF 2 EFFECTIVE WITH SERIAL NO. A6J00001-A6J00255 PART OF 2431088-Page 880 AN ATTACHMENT 966H

183-9292: AIR CONDITIONER GROUP

1839292 AIR CONDITIONER GROUP-PART 1 OF 2
EFFECTIVE WITH SERIAL NO. A6J00001-A6J00255
PART OF 2431088-Page 880
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-4501	[2]	LOCKWASHER
2.	8T-6631	[2]	SCREW (No.8-32)
3.	179-4682	[2]	LEVER
4.	179-4683	[1]	ROD
5.	185-4778	[1]	HOUSING AS
6.	185-4780	[1]	HOUSING
7.	185-4782	[1]	HOUSING
8.	185-4783	[1]	COVER
9.	187-7719	[10]	SCREW (M5X2.24)
10.	188-7690	[1]	SUPPORT
11.	192-2822	[1]	GASKET
12.	197-1397	[1]	BRACKET
13.	197-1398	[1]	BRACKET
14.	199-7499	[1]	GASKET
15.	212-7042	[1]	BRACKET
16.	268-8792	[1]	FAN AS
17.	102-8802	[1]	RECEPTACLE KIT (2P)
	9W-0852	[2]	PIN
18.	129-3178	[5]	LOCKNUT (M6X1)
19.	141-9784	[1]	BOLT (M6X1)
20.	4B-4274	[2]	WASHER
21.	5C-9553	[5]	BOLT (M6X1)
22.	8T-4205	[2]	WASHER

183-9292: AIR CONDITIONER GROUP

AIR CONDITIONER GROUP

1839292 AIR CONDITIONER GROUP-PART 2 OF 2
EFFECTIVE WITH SERIAL NO. A6J00001-A6J00255
PART OF 2431088-Page 880
REFERENCE: 1922823-Page 907
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3E-5464	[1]	SWITCH AS
2.	3S-2093	[1]	STRAP
3.	8C-7581	[1]	SCREW (M4X0.7)
4.	9G-1950	[1]	RESISTOR
5.	133-9012	[1]	FUSE
6.	177-6696	[1]	GROMMET
7.	177-6704	[2]	GASKET
8.	177-6716	[1]	DOOR
9.	177-6727	[1]	ACTUATOR
10.	185-4785	[1]	DUCT
11.	187-7719	[14]	SCREW (M5X2.24)
12.	189-4680	[1]	COIL AS
13.	189-4682	[1]	COIL AS
14.	192-2820	[1]	PLATE
15.	192-2823 Y	[1]	HARNESS AS
16.	193-0702	[1]	GASKET
17.	197-1399	[1]	BRACKET
18.	197-1400	[1]	BRACKET AS
	6V-9632	[3]	NUT (M6X1) (WELD)
19.	202-1327	[1]	GASKET
20.	320-1457	[1]	DOOR AS
	4K-9429	[4]	RIVET
	177-6711	[1]	DOOR
	208-2929	[2]	GASKET
21.	129-3178	[2]	LOCKNUT (M6X1)
22.	130-5300	[1]	CLIP
23.	5C-9553	[3]	BOLT (M6X1)
24.	5P-4115	[3]	WASHER
25.	6V-4369	[1]	CLIP
26.	6V-7357	[3]	BOLT (M6X1)
27.	8T-4205	[5]	WASHER
28.	9X-7373	[1]	GROMMET
29.	6T-6708	[2]	WASHER
	6V-1668	[2]	WASHER (RUBBER)
	Y		SEPARATE ILLUSTRATION

276-3965: AIR CONDITIONER GROUP

AIR CONDITIONER GROUP

2763965 AIR CONDITIONER GROUP-PART 1 OF 2
EFFECTIVE WITH SERIAL NO. A6J00256-
PART OF 2431088-Page 881
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	268-8792	[1]	FAN AS
	102-8802	[1]	RECEPTACLE KIT (2P)
	9W-0852	[2]	PIN
2.	185-4783	[1]	COVER
3.	192-2822	[1]	GASKET
4.	185-4778	[1]	HOUSING AS
5.	212-7042	[1]	BRACKET
6.	8T-4205	[6]	WASHER
7.	197-1398	[1]	BRACKET
8.	187-7719	[10]	SCREW (M5X2.24)
9.	185-4780	[1]	HOUSING
10.	197-1397	[1]	BRACKET
11.	188-7690	[1]	SUPPORT
12.	185-4782	[1]	HOUSING
13.	129-3178	[5]	LOCKNUT (M6X1)
14.	5C-9553	[5]	BOLT (M6X1)
15.	199-7499	[1]	GASKET
16.	179-4682	[2]	LEVER
17.	4B-4274	[2]	WASHER
18.	179-4683	[1]	ROD
19.	177-6716	[1]	DOOR
20.	177-6704	[2]	GASKET
21.	193-0702	[1]	GASKET
22.	320-1457	[1]	DOOR AS
	4K-9429	[4]	RIVET
	177-6711	[1]	DOOR
	208-2929	[2]	GASKET
23.	5P-5927 D		SEAL (0.99m)
	D		ORDER BY THE m

276-3965: AIR CONDITIONER GROUP

AIR CONDITIONER GROUP

2763965 AIR CONDITIONER GROUP-PART 2 OF 2
EFFECTIVE WITH SERIAL NO. A6J00256-
PART OF 2431088-Page 881
REFERENCE: 1922823-Page 907
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-4205	[5]	WASHER
2.	6V-7357	[3]	BOLT (M6X1)
3.	129-3178	[2]	LOCKNUT (M6X1)
4.	130-5300	[1]	CLIP
5.	3S-2093	[1]	STRAP
6.	192-2823 Y	[1]	HARNESS AS
7.	6V-4369	[1]	CLIP
8.	5P-4115	[3]	WASHER
9.	5C-9553	[3]	NUT (M6X1)
10.	177-6727	[1]	ACTUATOR
11.	187-7719	[14]	SCREW (M5X2.24)
12.	189-4680	[1]	COIL AS
13.	197-1399	[1]	BRACKET
14.	177-6696	[1]	GROMMET
15.	9X-7373	[1]	GROMMET
16.	189-4682	[1]	COIL AS
17.	3E-5464	[1]	SWITCH AS
18.	202-1327	[1]	GASKET
19.	192-2820	[1]	PLATE
20.	141-9784	[1]	BOLT (M6X1)
	6V-1668	[2]	WASHER (20mm OD)
	6T-6708	[2]	WASHER (28.6mm OD)
21.	125-9740	[1]	RESISTOR
22.	3B-4501	[2]	LOCKWASHER
	8T-6631	[2]	SCREW (No.8-32)
23.	329-4959	[1]	BRACKET AS
	6V-9632	[3]	NUT (M6X1) (WELD)
24.	8C-7581	[1]	SCREW (M4X0.7)
25.	133-9012	[1]	FUSE
26.	185-4785	[1]	DUCT
	Y		SEPARATE ILLUSTRATION

243-7100: AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP (2437100 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL NO. A6J00001-A6J00153
PART OF 2368960-Page 880
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3E-4053	[1]	FITTING AS
	3E-4052	[1]	CAP
	3E-4058	[1]	VALVE AS
2.	3E-4078	[1]	FITTING AS
	3E-4051	[1]	CAP
	3E-4057	[1]	VALVE AS
3.	9X-7382	[1]	SEAL
4.	8T-4121	[10]	WASHER
5.	8T-4136	[9]	BOLT (M10X1.5)
6.	5P-7854	[2]	CLIP
7.	116-4491	[2]	BRACKET AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
8.	4E-2289	[1]	ANGLE AS
	7T-2035	[1]	ANGLE
	8T-3490	[1]	NUT (M10X1.5) (WELD)
9.	3E-4352	[1]	WASHER
10.	8T-4908	[1]	BOLT (M8X1.25)
11.	6D-4246	[1]	CLIP
12.	3E-3535	[1]	DRYER
			-OR-
	257-3226	[1]	DRYER
13.	242-2445	[1]	CLAMP AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
14.	6K-8178	[5]	CLIP
15.	6V-4356	[1]	CLIP
16.	9X-7383	[6]	SEAL
17.	186-6189	[1]	ACCUMULATOR
18.	6V-4357	[1]	CLIP
19.	8T-4956	[1]	BOLT (M12X1.75)
20.	8T-4223	[1]	WASHER
21.	254-7640	[1]	TUBE AS
22.	260-7434	[1]	TUBE AS
23.	103-6100	[2]	DISCONNECT
	9X-7382	[2]	SEAL
24.	8S-0948	[1]	CLIP
25.	243-7108	[1]	HOSE AS
26.	8T-4133	[1]	NUT (M10X1.5)
27.	5P-3929	[1]	COUPLING
28.	9X-7384	[2]	SEAL
29.	5P-3948	[1]	COUPLING
30.	243-7107	[1]	HOSE AS
31.	243-7105	[1]	HOSE AS

243-7100: AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP (2437100 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL NO. A6J00001-A6J00153
PART OF 2368960-Page 880
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6K-8178	[3]	CLIP
2.	8T-4133	[4]	NUT (M10X1.5)
3.	8T-4121	[6]	WASHER
4.	1P-6356	[1]	PLATE
5.	8T-6466	[1]	BOLT (M10X1.5)
6.	8T-2561	[1]	WASHER
7.	6D-4246	[1]	CLIP
8.	8T-4136	[2]	BOLT (M10X1.5)
9.	5K-5338	[6]	CLIP
10.	4H-1225	[1]	WASHER
11.	243-7106	[1]	HOSE AS
12.	9X-7380	[3]	SEAL
13.	243-7104	[1]	HOSE AS
14.	9X-7381	[2]	SEAL

243-7100: AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP (2437100 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL NO. A6J00154-A6J01539
PART OF 2368960-Page 880
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	186-6189	[1]	ACCUMULATOR
2.	243-7104	[1]	HOSE AS
3.	243-7106	[1]	HOSE AS
4.	243-7107	[1]	HOSE AS
5.	243-7108	[1]	HOSE AS
6.	254-7640	[1]	TUBE AS
7.	257-3227 C	[1]	DRYER
8.	272-7942 C	[1]	FITTING AS
	3E-4058	[1]	VALVE AS
	3E-4052	[1]	CAP
9.	276-3967 C	[1]	HOSE AS
10.	1P-6356	[1]	PLATE
11.	3E-4078	[1]	FITTING AS
	3E-4051	[1]	CAP
	3E-4057	[1]	VALVE AS
12.	5P-3929	[1]	COUPLING
13.	5P-3948	[1]	COUPLING
14.	6V-4356	[1]	CLIP (SLOT)
15.	6V-4357	[1]	CLIP (TAB)
16.	8T-2561	[1]	WASHER
17.	8T-4223	[1]	WASHER
	8T-4956	[1]	BOLT (M12X1.75)
18.	8T-6466	[1]	BOLT (M10X1.5)
19.	9X-7380	[3]	SEAL (11.3mm OD)
20.	105-9410	[2]	SEAL (14.4mm OD)
21.	9X-7382	[1]	SEAL (17.6mm OD)
22.	9X-7383 C	[5]	SEAL (20.7mm OD)
23.	9X-7384	[2]	SEAL (30.3mm OD)
24.	5P-5923 CD		SEAL (0.05m)
25.	7C-4354 CJ	[1]	CLIP
	C		CHANGE FROM PREVIOUS TYPE
	D		ORDER BY THE m
	J		OPTION

243-7100: AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP (2437100 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL NO. A6J00154-A6J01539
PART OF 2368960-Page 880
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4H-1225	[1]	WASHER
2.	116-4491	[2]	BRACKET AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
3.	154-6626 C	[1]	BRACKET AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
4.	242-2445	[1]	CLAMP AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
5.	2L-2685 C	[1]	CLIP
6.	3E-4321 CJ	[4]	CLIP
7.	3S-8665 CJ	[2]	CLIP
8.	4K-8302 C	[1]	CLIP
9.	5K-5338 C	[4]	CLIP
10.	5P-7854	[2]	CLIP
11.	7C-4354 C	[3]	CLIP
12.	6K-8178 C	[75]	CLIP
13.	8T-4121 C	[19]	WASHER
14.	8T-4133 C	[7]	BOLT (M10X1.5)
15.	8T-4136	[11]	BOLT (M10X1.5)
16.	8T-4137 C	[1]	BOLT (M10X1.5)
17.	8S-0948 CJ	[5]	CLIP
18.	8S-0948 C	[2]	CLIP
	C		CHANGE FROM PREVIOUS TYPE
	J		OPTION

243-7100: AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP (2437100 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL NO. A6J01540-A6J01627
PART OF 2368960-Page 880
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	116-4491	[2]	BRACKET AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
2.	186-6189	[1]	ACCUMULATOR
3.	243-7107	[1]	HOSE AS
4.	243-7108	[1]	HOSE AS
5.	257-3227	[1]	DRYER
6.	067-3045 C	[1]	CLIP
7.	5P-3929	[1]	COUPLING
8.	5P-3948	[1]	COUPLING
9.	6D-3479 C	[6]	CLIP
10.	7C-4354	[1]	CLIP
11.	8T-4121	[4]	WASHER
12.	8T-4136	[4]	BOLT (M10X1.5)
13.	9X-7380	[1]	SEAL (11.3mm OD)
14.	9X-7383	[2]	SEAL (20.7mm OD)
15.	9X-7384	[2]	SEAL (30.3mm OD)
16.	5P-5923 CD		SEAL (0.3mm)
	C		CHANGE FROM PREVIOUS TYPE
	D		ORDER BY THE m

243-7100: AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP

AIR CONDITIONER LINES GROUP (2437100 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL NO. A6J01540-A6J01627
PART OF 2368960-Page 880
AN ATTACHMENT

Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4H-1225	[1]	WASHER
2.	122-5855 C	[1]	SPACER
3.	154-6626	[1]	BRACKET AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
4.	162-9728 C	[1]	BRACKET AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
5.	242-2445	[1]	CLAMP AS
	8T-3490	[1]	NUT (M10X1.5) (WELD)
6.	243-7104	[11]	HOSE AS
7.	254-7640	[1]	TUBE AS
8.	272-7942	[1]	FITTING AS
	3E-4058	[1]	VALVE AS
	3E-4052	[1]	CAP
9.	276-3967	[1]	HOSE AS
10.	302-4377 C	[1]	HOSE AS
11.	C	[1]	GUARD
12.	C	[1]	GUARD
13.	C	[1]	GUARD
14.	067-3045 C	[1]	CLIP
15.	1P-6356	[1]	PLATE
16.	3E-4078	[1]	FITTING AS
	3E-4051	[1]	CAP
	3E-4057	[1]	VALVE AS
17.	6D-3479 C	[7]	CLIP
18.	6V-4356	[1]	CLIP (SLOT)
	6V-4357	[1]	CLIP (TAB)
19.	7X-0589 C	[1]	WASHER
20.	8M-2773 C	[6]	CLIP
21.	8T-2561	[1]	WASHER
22.	8T-4121 C	[13]	WASHER
23.	8T-4133 C	[4]	NUT (M10X1.5)
24.	8T-4136	[7]	BOLT (M10X1.5)
25.	8T-4137	[1]	BOLT (M10X1.5)
26.	8T-4223 C	[1]	WASHER
	8T-4956	[1]	BOLT (M12X1.75)
27.	8T-6466 C	[2]	BOLT (M10X1.5)
28.	9X-7380	[2]	SEAL (11.3mm OD)
29.	105-9410	[2]	SEAL (14.4mm OD)
30.	9X-7382	[1]	SEAL (17.6mm OD)
31.	9X-7383	[3]	SEAL (20.7mm OD)
32.	9X-8250 B	[6]	CLIP
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE

Information:

OPERATOR STATION

AIR CONDITIONER GP

Operation and Maintenance Manual

Belt - Inspect/Adjust/Replace
966H and 972H Wheel Loaders

Receiver Dryer (Refrigerant) - Replace
966H and 972H Wheel Loaders

Special Instruction

Functional Test for the Refrigerant Dryer{7322}
Functional Test for the Refrigerant Dryer{7322}

Assembly Instructions for Installing The Air Mix Door {7304, 7320}
Assembly Instructions for Installing The Air Mix Door {7304, 7320}

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Service Letter-Australia

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Service Letter-CFEL

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Service Letter-CSARL

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Service Letter-Americas

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Technical Information Bulletin

Tightening of the Swivel Nut for the AC Dryer {7322}
Tightening of the Swivel Nut for the AC Dryer {7322}

Specifications

Refrigerant Compressor
Air Conditioning and Heating R134a for All Caterpillar Machines

System Capacities for Refrigerant (Medium Wheel Loaders)
Air Conditioning and Heating R134a for All Caterpillar Machines

Tool Operating Manual

Crimping 1028 Thermoplastic Hose, 2760 Reduced Diameter Thermoplastic Hose, and 1543 Air Conditioning Hose{0374, 0599, 0684, 1808, 1812, 7554}
Crimping 1028 Thermoplastic Hose, 2760 Reduced Diameter Thermoplastic Hose, and 1543 Air Conditioning Hose{0374, 0599, 0684, 1808, 1812, 7554}

Service Letter-China

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Service Letter-Asia

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Systems Operation

Refrigerant Compressor
Air Conditioning and Heating R134a for All Caterpillar Machines

Glossary of Terms
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Expansion Valve System
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Orifice Tube System
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Condenser
Air Conditioning and Heating R134a for All Caterpillar Machines

Evaporator Coil
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Compressor Protection System
Air Conditioning and Heating R134a for All Caterpillar Machines

Identifying the Air Conditioning System
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Expansion Valve
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Accumulator
Air Conditioning and Heating R134a for All Caterpillar Machines

In-line Refrigerant Dryer
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Receiver-Dryer
Air Conditioning and Heating R134a for All Caterpillar Machines

Identifying the Heating System
Air Conditioning and Heating R134a for All Caterpillar Machines

Temperature Control
Air Conditioning and Heating R134a for All Caterpillar Machines

Identifying the Refrigerant
Air Conditioning and Heating R134a for All Caterpillar Machines

Service Intervals
Air Conditioning and Heating R134a for All Caterpillar Machines

Condensate Drainage System
Air Conditioning and Heating R134a for All Caterpillar Machines

Cab Pressurization and Filtration System
Air Conditioning and Heating R134a for All Caterpillar Machines

General Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Orifice Tube Assembly
Air Conditioning and Heating R134a for All Caterpillar Machines

Service Letter-APD

PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK
PRODUCT SUPPORT PROGRAM FOR REMOVING AIR CONDITIONING PRESSURE SWITCHES FROM DEALER STOCK

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HVAC UNIT BLEND DOOR ON CERTAIN MEDIUM WHEEL LOADERS AND FORESTRY MACHINES

Testing and Adjusting

Refrigerant Recovery
Air Conditioning and Heating R134a for All Caterpillar Machines

Manifold Gauge Set (Refrigerant) - Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant System - Charge
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant System - Evacuate
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Leakage - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Manifold Gauge Set (Refrigerant) - Remove
Air Conditioning and Heating R134a for All Caterpillar Machines

Electronic Heat Control - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Compressor - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Air Conditioning Performance - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Oil - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant System - Flush
Air Conditioning and Heating R134a for All Caterpillar Machines

Machine Preparation for Testing and Adjusting
Air Conditioning and Heating R134a for All Caterpillar Machines

Compressor Protection System - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Heater Performance - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Troubleshooting

Required Tools
Air Conditioning and Heating R134a for All Caterpillar Machines

Machine Preparation for Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

General Troubleshooting Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Visual Inspection (Troubleshooting)
Air Conditioning and Heating R134a for All Caterpillar Machines

Heating System Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

Troubleshooting Condensate Drainage System
Air Conditioning and Heating R134a for All Caterpillar Machines

Air Conditioning System Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

Troubleshooting Heating and Air Conditioning Control System
Air Conditioning and Heating R134a for All Caterpillar Machines

Automatic Temperature Control Panel Troubleshooting - 584 and 584HD Forwarders
Air Conditioning and Heating R134a for All Caterpillar Machines

Automatic Temperature Control System (ECM Controlled) Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

General Troubleshooting Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Disassembly and Assembly

Refrigerant Expansion Valve - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Compressor - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Accumulator - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Evaporator Coil and Heater Coil - Remove
966H and 972H Wheel Loaders Machine Systems

Evaporator Coil and Heater Coil - Install
966H and 972H Wheel Loaders Machine Systems

Blower Motor (Air Conditioner, Heater) - Remove
966H and 972H Wheel Loaders Machine Systems

Blower Motor (Air Conditioner, Heater) - Install
966H and 972H Wheel Loaders Machine Systems

Refrigerant Condenser - Remove and Install
966H and 972H Wheel Loaders Engine Supplement

Refrigerant Compressor - Remove and Install
966H and 972H Wheel Loaders Engine Supplement

Air Conditioner Lines - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Machine Preparation for Disassembly and Assembly
Air Conditioning and Heating R134a for All Caterpillar Machines

In-Line Refrigerant Dryer - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Receiver-Dryer - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

General Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Orifice Tube Assembly - Remove and Install
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}

An Enhanced Diagnostic Procedure is Now Available for the Air Conditioner Dryer {7322}
2007/06/04

New Cab Temperature Control Potentiometer Is Now Available {5721}
2007/09/17

A New Door for Blending the Air is Available for the AC Unit on Certain Machines {7320}
2008/05/05

Improvement to the Routing of the Rear Air Conditioner Lines and Service Life {1808}
2010/03/04

A New Accessory Drive Belt Is Now Used {1802}
2009/02/16

A New Drain Tube Assembly for the Air Conditioning Has Been Introduced on Certain Medium Wheel Loader Machines {7320}
2009/10/21

Improved HVAC Blower Motor Assembly Is Now Used For Certain Wheel Loader and Track-Type Tractor {5927, 7304, 7320}
2010/12/06

New Pressure Switch Is Now Used For Air Conditioner Refrigerant On Certain Cat Products {1435, 1809}
2011/07/18

An Air Conditioner Kit for Use When Servicing the Air Conditioning System Is Now Available {7320, 7320}
2012/08/24

Recent Changes to the R134a Refrigerant Air Conditioning Manuals Are Now Available for All Caterpillar Products {0374, 1802, 1805, 1807, 1808, 1809, 7309, 7320, 7322, 7343}
2014/07/17

New Refrigerant Compressor Group Is Now Used On Certain Medium Wheel Loaders {1802}
2014/08/29

Caterpillar Parts SIS Catalog 966H :

Truck sale:

Caterpillar 966H
- Wheel Loaders
HOLT CAT

85,000

Caterpillar 966H, Wheel Loaders, Construction
- Wheel Loaders
BOYD CAT COMPANY

95,000

Caterpillar 966H, Wheel Loaders, Construction
- Wheel Loaders
WAGNER EQUIPMENT CO

70,000

Caterpillar 966H, Wheel Loaders, Construction
- Wheel Loaders
FINNING CHILE S.A.

322,210

Caterpillar 966H, Wheel Loaders, Construction
- Wheel Loaders
FINNING CANADA