In case of actual or imminent loss or damage, it shall be lawful and necessary for the Insured, their factors, servants or assignees, to sue, labour and travel for, in and about the defence, safeguard and recovery of the property insured hereunder, or any part thereof, without prejudice to this insurance; nor shall the acts of the Insured or the Insurers in recovering, saving and preserving the property insured in case of loss be considered a waiver or acceptance of abandonment. The Insurer shall contribute to the expenses so incurred as a result of the Insured’s compliance with this clause, up to the limits of liability as set forth herein.