Investigation showed that on some elara max systems there is unfavorable tolerance combination between the side cover and system chassis, which may adversely affect the fixation mechanism between cover and chassis.The snap locks may not lock properly, or the velcro fixation tape may mechanically overstress and lose connection.Additional fixation pins around the side cover are unable to hold the entire cover.Therefore, when during system movement, the side cover detached at the upper end producing a gap between the cover and the system.A hardware change is being developed to prevent unintentional loosening of the cover.Metal brackets will be mounted on the cover and on the chassis and then secured with a screw.This hardware solution is planned to be introduced for future production and in the installed base with update instruction xp032/19/s in december 2019.Until the corrective action is implemented, the service organization was informed with a separate notification to check the side cover fixation during service visits and attach it properly in case it is not in accordance to specifications.
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