New Air Hose Routing Procedure Is Now Being Used {1808}
- Wheel Tractor-Scraper:
- 621G (S/N: CEN1-UP)
- 623G (S/N: CES1-UP)
- 627G (S/N: CEX1-UP)
Description of Change: On the above-listed machines, a new procedure is now being used to route the 215-8343 Hose As coming off the Air Dryer. This new routing procedure will increase the service life of the 215-8343 Hose As by preventing the hose from rubbing against the edge of the 215-8339 Air Conditioner Lines Gp.
Note: This procedure involves turning the air hose at the air dryer until the air hose no longer rubs the edge of the air conditioner line (or any other components).
Adaptable To: This new routing procedure is effective with the serial numbers listed in Table 1 and adaptable to the serial numbers listed in Table 2.
Show/hide table
| Effective Serial Numbers | |
| Sales Model | Effective Serial Number |
| 621G | S/N:CEN361 |
| 623G | S/N:CES499 |
| 627G | S/N:CEX454 |
Show/hide table
| Adaptable Serial Numbers | |
| Sales Model | Adaptable Serial Numbers |
| 621G | S/N:CEN1-360 |
| 623G | S/N:CES1-498 |
| 627G | S/N:CEX1-453 |
Caterpillar Information System:
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