Service bulletin SIL 711
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10165035 |
| Published by NHTSA | 2019-09-19 |
| Manufacturer's number | SIL 711 |
| Manufacturer's date | 2019-09-13 |
| NHTSA component | EQUIPMENT |
NHTSA's summary
This SIL informed unit owners of several items on the affected units that require improvements or updates for better operation and service. • Change to prevent improper operation when the unit is in crane mode in a two-block situation - 990799208 Anti-Two Block Rework Kit • Additional valve to prevent outrigger cylinder drift - 990784365 Outrigger Drift Prevention Kit • Change to prevent oscillation in the Boom Down function - 990810002 Boom Down Valve Spool Change • Update to the Rotation Protection System - 990814045 Rotation Protection System Kit • Harness to allow operation of the DC pump to over-ride the rotation protection system - 990827604 DC Pump Override Rework Harness Kit
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Equipment and accessories
| ALTEC AERIAL DEVICE | 2019 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.