An Updated Air Starting Control Group Improves Durability of the Lines {5500, 5501}
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2002/09/16
[SEPD0647]
2002/09/16
New Pins for the Bulldozer Blade are Now Greased {6061, 6065, 6066}
2002/09/16
A New Temperature Switch is Used for the Axle Oil Cooler System {5073}
ELECTRICAL AND STARTING SYSTEM
CONTROL GP-AIR STARTING
2002/09/16
An Updated Air Starting Control Group Improves Durability of the Lines {5500, 5501}
- Off-Highway Truck/Tractor:
- 776D (S/N: AFS1-UP)
- 777D (S/N: AGC1-UP)
Description of Change: The Air Starting Control Gp has been updated. The new type has fewer fittings. Many of the rigid connections have been replaced. The rigid connections were prone to failure due to vibration. The new type improves the durability of the lines.
Adaptable To: The updated 5T-4732 Air Starting Control Gp is effective with (S/N: AGC1051-UP; AFS83-UP). The new type is adaptable to all previous models. The 5T-4732 Air Starting Control Gp is serviced only by components. Refer to the following information in order to adapt older machines to the newer type.
Parts for Removal
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Illustration 1 | g00918211 |
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Ref No     | Qty     | Part Number     | Description     |
1     | 2     | 1L-1722     | Pipe Connector     |
2     | 1     | 1L-2782     | Pipe Tee     |
3     | 1     | 1S-1015     | Clip     |
4     | 1     | 3D-8911     | Pipe Connector     |
5     | 1     | 4D-5914     | Hose As     |
6     | 1     | 5B-7661     | Fitting     |
7     | 2     | 5B-7666     | Elbow     |
8     | 1     | 5T-4728     | Hose As     |
9     | 1     | 5T-7972     | Hose As     |
10     | 1     | 6B-3685     | Elbow     |
11     | 1     | 6F-7732     | Terminal Bushing     |
12     | 1     | 6L-5955     | Elbow     |
13     | 1     | 7B-0497     | Pipe Nipple     |
Parts for Installation
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Illustration 2 | g00918213 |
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Ref No     | Qty     | Part Number     | Description     |
1     | 2     | 1L-0766     | Elbow     |
2     | 1     | 2H-3940     | Elbow     |
3     | 1     | 3S-8664     | Clip     |
4     | 1     | 4S-6668     | Clip     |
5     | 1     | 5P-2370     | Clip     |
6     | 1     | 8T-4896     | Hard Washer     |
7     | 1     | 8X-6293     | Elbow     |
8     | 1     | 222-8562     | Hose As     |
9     | 1     | 222-8563     | Hose As     |
10     | 1     | 223-2437     | Hose As     |
Information System:
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Diagnostic Code List
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