– 13 –Chapter 2 Installation and Connection (To installation personnel) — Installation (To installation personnel)f Do not install the unit in a manner in which the unit or cables can be easily damaged.f Avoid installing the unit where it will be exposed to direct sunlight or to the hot air that is blown out from other products.f Installing the unit in a very humid, dusty, or vibration-prone location may cause malfunction.Installing the Control Panel AV‑HS60C1/AV‑HS60C2When installing or connecting the unit, be sure to ask your dealer. When you want to add the redundant power supply on the Control PanelAV‑HS60C1, consult your dealer.r Connecting the power supplyf Connect the terminal on the rear panel of the unit to the ground of the system.f When using the Control Panel AV-HS60C1/AV-HS60C2, activate both the power supply 1 and the power supply 2.An alarm is displayed when there is no AC power input to the power supply 1 and the power supply 2 or when the power switch is set to .(An alarm will not be displayed on the Control Panel AV-HS60C1, because it has only the power supply 1.)r Handle carefully.f Dropping the unit or subjecting it to strong impact or vibration may cause trouble and/or malfunctioning.r Do not allow any foreign objects to enter inside the unit.f Allowing water, metal items, scraps of food or other foreign objects inside the unit may cause a fire and/or electric shocks.r Choosing the best installation locationf This unit is a device for indoor use only.f Install the unit on a sufficiently strong, stable, and level surface for use.f Secure a space near the ventilation holes on the front panel of the power unit and on the rear panel of the Control Panel AV-HS60C1/AV-HS60C2 sothat air circulation is not impeded.In particular, ensure sufficient space between ventilation and wiring when using mounted in a panel or table.f Avoid installing the unit where it will be exposed to direct sunlight or to the hot air that is blown out from other products.f Installing the unit in a very humid, dusty or vibration-prone location may cause malfunction.Installing the Menu Panel AV‑HS60C3Attach the panel using 4 mounting holes (M4 screw ×4, 75 mm (2-15/16 inches) pitch) on the rear panel of the Menu Panel AV-HS60C3.For details, refer to “Dimensions of the Menu Panel AV-HS60C3” (page 152).Attaching the Storage Module AV‑HS60D1 (SSD)If attached inside the Main Frame AV-HS60U1/AV-HS60U2, register memories of Still and Clip, and project data can be saved in the Main FrameAV-HS60U1/AV-HS60U2.For details, refer to the “Installation Guide” of the Storage Module AV-HS60D1 (optional).@@ NOTEt When attaching or removing the module, be sure to ask your dealer.t Before attaching or removing the module, turn off the power, and disconnect the power plug.t Before coming into physical contact with the Storage Module AV-HS60D1 (optional), touch a grounded metal object with your hand to discharge thestatic electricity in your body. A safe way to proceed is to wear an anti-static wrist strap. Touching the option board with static still in your body maycause malfunction.t Do not drop the Storage Module AV-HS60D1 (optional) or subject it to strong impact or vibration.t When attaching or removing the Storage Module AV-HS60D1 (optional), take care not to hurt yourself on the edges or metal parts of the Main FrameAV-HS60U1/AV-HS60U2.