Villa Rotograph EVO, Руководство по обслуживанию

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SERVICE MANUAL
Contents
(Rev. 1) Rotograph EVO i
Contents
1. INTRODUCTION 1-1
1.1. Icons appearing in the manual ............................................................ 1-2
1.2. How to contact VILLA SISTEMI MEDICALI technical service ................ 1-2
2. SAFETY INFORMATION 2-1
2.1. Warnings ............................................................................................. 2-2
2.1.1. Electromagnetic emissions ...............................................................2-5
2.1.2. Electromagnetic immunity................................................................2-6
2.1.3. Recommended separation distances for non-life supporting
equipment........................................................................................2-7
2.2. Environmental risks and displacement................................................ 2-8
2.3. Symbols used ...................................................................................... 2-9
3. DESCRIPTION 3-1
3.1. Identification labels and laser labels .................................................... 3-1
3.1.1. Identification labels and laser labels "220-240V" version ...................3-2
3.1.2. Identification labels and laser labels "110-120V" version ...................3-3
3.2. Function, Models and Version ............................................................. 3-4
3.2.1. Film / Screen combinations .............................................................3-5
3.2.2. Basic version....................................................................................3-6
3.2.3. Version with cephalometric device ....................................................3-6
3.2.4. EVO XP (Extended Projection Package) - Optional .............................3-7
3.3. Block diagram ..................................................................................... 3-8
3.3.1. Power supply assembly.....................................................................3-9
3.3.2. CPU Board (A5 and A6) ..................................................................3-10
3.3.3. Generator Board (A10) and Tubehead .............................................3-11
3.3.4. Keyboard (A4).................................................................................3-12
3.4. Control panel - Descriptions and functions........................................ 3-14
3.4.1. Key functions description ...............................................................3-17
4. TECHNICAL DATA 4-1
4.1. Applied safety regulations.................................................................... 4-6
4.2. Loading curve of the tube and cooling curve of the anode .................... 4-7
4.3. Measurement method of technical factors............................................ 4-9
4.4. Verification method of exposure parameters ...................................... 4-10
4.5. Dimensions........................................................................................ 4-12
5. PRE-INSTALLATION 5-1
5.1. Electrical setting up............................................................................. 5-2
5.2. Packaging ............................................................................................ 5-5