To assure safe and correct use of this product, please read this instruction manual carefully. After reading, store the manual together with the warranty card in a safe, easily accessible place. This product is the Waterproof Lens Port (PPO-E05) designed exclusively for use with the PT-E series of waterproof case. Underwater zooming is made possible by attaching the zoom gear, provided with this product, to the zoom ring of an applicable camera lens. Disclaimer Unauthorized copying of this manual in part or in full, except for personal use, is prohibited. Unauthorized reproduction is strictly prohibited. Olympus shall not be responsible for damages, loss of profit or any claims by third parties in case of any damage occurring from incorrect use of this product. IMPORTANT - Please read the following before using the product This product has been designed to be used underwater at depths up to 40 meters. Handle this product with care. This product must always be used in combination with an applicable lens. Do not combine this product with an inapplicable lens. To ensure correct and safe use of this product, always use it as described in this instruction manual. For safe use This instruction manual uses pictographs to show how to use the product correctly and how to prevent danger to the user and other persons as well as damage to property. These pictographs and their meanings are shown below. WARNING CAUTION Please pay particular attention to this information. If ignored when using the product, there is a risk of serious injury and even death. Ignoring this information when using the product could lead to injury or material damage...