When placing or removing casters from corners, use a fork truck to raise or lower the Corner fitting. Personnel are to stand clear of adjacent areas to avoid injury if accidentally dropped.
Casters can allow loads to move on unleveled surfaces and crush personnel. Lock swivel casters in towing direction and chock before detaching tow vehicle. When towing, swivels on
tow-end should be unlocked after connecting tow vehicle and before starting tow.