Panasonic KX-HTS824 Getting Started

Also see for KX-HTS32: Manual Feature manual Getting started Programming Item List

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Panasonic KX-HTS824 Getting Started Manual pdf 43 page image

3.2.4 Frame Ground Connection1. Loosen the screw.2. Insert an grounding wire (user-supplied).3. Tighten the screw.4. Connect the grounding wire to ground.AB(1)(1) To groundA ScrewB Grounding wireWARNING• Proper grounding (connection to ground) is very important to reduce the risk to the user ofelectrocution or to protect the PBX from the bad effects of external noise in the case of a lightningstrike.• The grounding wire of the AC cable has an effect against external noise and lightning strikes, butit may not be enough to protect the PBX and to ensure electromagnetic compatibility. Apermanent connection between ground and the ground terminal of the PBX must be made.CAUTIONFor grounding wire, green-and-yellow insulation is required, and the cross-sectional area of theconductor must be more than 0.75 mm2 or 18 AWG.NoticeBe sure to comply with applicable local regulations (e.g., laws, guidelines).3.2.5 Installing/Removing the Optional Service CardsCAUTION• Before touching the product (PBX, cards, etc.), discharge static electricity by touching ground orwearing an grounding strap. Failure to do so may cause the PBX to malfunction due to staticelectricity.• When installing or removing the optional service cards, the power switch must be turned off, and theAC power cord must be removed from the AC inlet.3.2.4 Frame Ground ConnectionGetting Started 43