1
BEFORE INSTALLING
BEFORE INSTALLING
•
Installation should be carried out only by qualified personnel and in accordance with electrical
regulations in force.
•
The DVR must be placed on a stable surface or mounted in an approved cabinet. Adequate
ventilation must be provided, taking particular care not to block any of the air vents on the DVR.
•
Adequate protection against lightning strikes and power surges must be installed to prevent
damage to the DVR.
•
Any safety warnings on the DVR and in these instructions must be adhered to.
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If cleaning is necessary, shutdown the DVR and disconnect the power source first. Use a soft dry
cloth only – never use an abrasive cleaner.
•
Do not attempt to service or repair the DVR as opening or removing covers may expose
dangerous voltages or other hazards. Refer all servicing to qualified service personnel.
Summary of Contents for VXH264-4
Page 1: ...H 264 4 Channel Digital Recording System User Manual V X H264 4...
Page 58: ...55 Notes...
Page 59: ...56 Notes...
