Canon ZR40 Instruction Manual

Also see for ZR 40: Brochure & specs Instruction manual

Contents

Canon ZR40 Instruction Manual Manual pdf 4 page image

Introduction4E14. Lightning — For added protection of thisproduct during a lightning storm, or whenit is left unattended and unused for longperiods of time, disconnect it from thewall outlet and disconnect the antenna.This will prevent damage to the productdue to lightning and power-line surges.15. Overloading — Do not overload walloutlets and extension cords as this canresult in a risk of fire or electric shock.16. Objects and Liquid Entry — Never pushobjects of any kind into this productthrough openings as they may touchdangerous voltage points or short outparts that could result in a fire or electricshock. Be careful not to spill liquid of anykind onto the product.17. Servicing — Do not attempt to servicethis product yourself as opening orremoving covers may expose you todangerous voltage or other hazards.Refer all servicing to qualified servicepersonnel.18. Damage Requiring Service —Disconnect this product from the walloutlet and all power sources includingbattery, and refer servicing to qualifiedservice personnel under the followingconditions:a. When the power-supply cord or plug isdamaged.b. If any liquid has been spilled onto, orobjects have fallen into, the product.c. If the product has been exposed torain or water.d. If the product does not operatenormally even if you follow theoperating instructions. Adjust onlythose controls that are covered by theoperation instructions. Improperadjustment of other controls mayresult in damage and will often requireextensive work by a qualifiedtechnician to restore the product to itsnormal operation.e. If the product has been dropped or thecabinet has been damaged.f. When the product exhibits a distinctchange in performance. This indicatesa need for service.19. Replacement Parts — Whenreplacement parts are required, be surethe service technician has usedreplacement parts that are specified byCanon or that have the samecharacteristics as the original part.Unauthorized substitutions may result infire, electric shock or other hazards.20. Safety Check — Upon completion of anyservice or repairs to this product, ask theservice technician to perform safetychecks to determine that the product isin safe operating order.EXAMPLE OF ANTENNA GROUNDING ASPER NATIONAL ELECTRICAL CODEANTENNALEAD INWIREANTENNADISCHARGEUNIT(NEC SECTION810-20)GROUNDING CONDUCTORS(NEC SECTION 810-21)GROUND CLAMPSPOWER SERVICEGROUNDING ELECTRODESYSTEM(NEC ART 250. PART H)NEC - NATIONAL ELECTRICAL CODEELECTRICSERVICEEQUIPMENTGROUNDCLAMPFig. 1