Icom IC-R8600 Instruction Manual - Page 9

PRECAUTIONS R DANGER! NEVER operate the receiver near unshielded electrical blasting caps or in an explosive atmosphere. This could cause an explosion and death. R WARNING! NEVER operate the receiver with a headset or other audio accessories at high volume levels. If you experience a ringing in your ears, reduce the volume or discontinue use. R WARNING! NEVER apply AC power to the [DC13.8V] socket on the receiver rear panel. This could cause a fire or damage the receiver. R WARNING! NEVER apply more than 16 V DC to the [DC13.8V] socket on the receiver rear panel. This could cause a fire or damage the receiver. R WARNING! NEVER reverse the DC power cable polarity. This could cause a fire or damage the receiver. R WARNING! NEVER remove the fuse holder on the DC power cable. Excessive current caused by a short could cause a fire or damage the receiver. R WARNING! NEVER let metal, wire or other objects contact the inside of the receiver, or make incorrect contact with connectors on the rear panel. This could cause an electric shock or damage the receiver. R WARNING! NEVER operate or touch the receiver with wet hands. This could cause an electric shock or damage to the receiver. R WARNING! Immediately turn OFF the receiver power and remove the power cable from the receiver if it emits an abnormal odor, sound or smoke. Contact your Icom dealer or distributor for advice. R WARNING! NEVER put the receiver on an unstable place where the receiver may suddenly move or fall. This could cause an injury or damage the receiver. R WARNING! NEVER operate the receiver during a lightning storm. It may result in an electric shock, cause a fire or damage the receiver. Always disconnect the power source and antenna before a storm. CAUTION: NEVER expose the receiver to rain, snow or any liquids. CAUTION: NEVER change the internal settings of the receiver. This could reduce receiver performance and/ or damage to the receiver. The receiver warranty does not cover any problems caused by unauthorized internal adjustments. CAUTION: NEVER install or place the receiver in a place without adequate ventilation. CAUTION: NEVER use harsh solvents such as Benzine or alcohol when cleaning, as they will damage the receiver surfaces. CAUTION: NEVER leave the receiver in areas with temperatures below -10°C (+14°F) or above +60°C (+140°F). CAUTION: NEVER place the receiver in excessively dusty environments. This could damage the receiver. DO NOT place the receiver against walls or put anything on top of the receiver. This may overheat the receiver. BE CAREFUL! The receiver will become hot when operating the receiver continuously for long periods of time. NEVER place the receiver in an insecure place to avoid inadvertent use by unauthorized persons. Turn OFF the receiver's power and/or disconnect the DC power cable when you will not use the receiver for long period of time. The display may have cosmetic imperfections that appear as small dark or light spots. This is not a malfunction or defect, but a normal characteristic of LCDs. The IC-R8600 may receive its own oscillated frequency, resulting in no reception or only noise reception including on the Spectrum Scope screen, on some frequencies. viii