Water tank compatible with the Francis Francis X8 iperEspresso machines. Remove the water tank by tipping top of tank slightly backwards first. Fill the tank with fresh drinking water until the MAX mark is reached always fill the tank with still fresh drinking water only. Hot water or other liquids may damage the tank. Do not use the machine without water. Insert the tank placing the back lower edge (curved) in place first and then tipping the tank forward. Remember to replace the water in the water tank frequently. WATER CONTAINER P562 ASSY.