zClean with a soft, dry cloth.
When very dirty, use a soft cloth that has been dampened in a weak solution of water and a mild neutral detergent. Wring all excess water from the cloth before wiping. Never use thinner, benzene, or any other volatile agent to clean the product. Doing so can remove its markings and cause staining of the case.
zConnectorsz Whenever transporting or storing the product, attach the supplied cap to protect the connectors against damage.
z Never touch the connectors or allow any foreign objects to be inserted into them. Doing so creates the risk of malfunction.