Bosch Appliances installation instructions Index EX27/27N/EX27D

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INDEX – EX27/27N/EX27D

1.	DESCRIPTION	7
2.	UNPACKING	8
3.	EX27/EX27N MECHANICAL SPECIFICATIONS ...	9
4.	EX27D MECHANICAL SPECIFICATIONS	10
5.	INITIAL PREPARATIONS	11
6.	GUIDELINES	12
7.	VOLTAGE INPUT	13
8.	CAMERA AND LENS ACCESS	14
9.	PHOTOCELL ADJUSTMENTS	17
10.	LENS ADJUSTMENTS	19
11.	OSD MENU SYSTEM	21
12.	TROUBLESHOOTING GUIDE	40
13.	GENERAL SPECIFICATIONS	43

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Contents EX27/EX27N/EX27D Important Safety Instructions Page 89/336/EEC Electromagnetic Compatibility Directive Page Index EX27/27N/EX27D Description EX27/EX27N/EX27D camera assembly UnpackingEX27/EX27N Mechanical Specifications EX27D Mechanical Specifications Initial Preparations Following installation guidelines must be followed GuidelinesVoltage Input 12VDC or 24VAC Electrically Isolated BoardCamera and Lens Access Remove the four cap screws with a 3mm Allen key. See -1onRear Housing Removal Camera and Lens Access Photocell Adjustments EX27/EX27D Day/Night Switch Adjustment Lens Adjustments EX27 Vari-focal Lens Focus AdjustmentPage OSD Menu System Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Troubleshooting Guide Problem Possible Likely Cause SolutionNo Video cont’d Poor Picture Quality Poor Picture Quality General Specifications Subject to Change Without NoticePage Page Page