United States 85V062000
ERNEST HOLMES COMPANY
The problem
THE COUNTER BALANCE VALVE COULD FAIL AND ALLOW THE HYDRAULIC BOOM LIFT TO LOWER WITHOUT WARNING. CONSEQUENCE OF DEFECT: SHOULD THE BOOM LOWER WITH A VEHICLE IN TOW, A VEHICLE CRASH COULD OCCUR.
What owners should do
INSTALL NEW COUNTER BALANCE VALVES NOT SUBJECT TO THIS DEFECT.
Units 18