Myray RX DC - English

EN
OPERATOR'S MANUAL
55
ITALIANO
Contents
1. GENERAL WARNINGS ........................................................................................................................................... 57
1.1. SYMBOLS .......................................................................................................................................................... 57
1.2. INTENDED USE ................................................................................................................................................. 57
1.2.1. CLASSIFICATION ....................................................................................................................................... 58
1.2.2. ENVIRONMENTAL CONDITIONS .............................................................................................................. 58
1.2.3. WARRANTY ................................................................................................................................................ 59
2. DESCRIPTION OF THE SYSTEM .......................................................................................................................... 60
2.1. DESCRIPTION OF THE X-RAY DEVICE .......................................................................................................... 60
2.2. OPERATING GUIDELINES ................................................................................................................................ 61
3. FUNCTIONING ........................................................................................................................................................ 61
3.1. SWITCHING ON AND OFF THE X-RAY DEVICE ............................................................................................. 61
3.1.1. TURNING ON THE X-RAY UNIT ................................................................................................................ 61
3.1.2. TURNING ON THE HANDHELD ................................................................................................................ 62
3.1.3. AUTOMATIC HANDHELD SHUT OFF ....................................................................................................... 62
3.1.4. HANDHELD STAND-BY ACCORDING TO TIME ...................................................................................... 62
3.2. HANDHELD DISPLAY FUNCTIONS .................................................................................................................. 63
3.3. CONTROL PAD .................................................................................................................................................. 64
3.4. CHECKING THE PARAMETERS ....................................................................................................................... 65
3.5. FACTORY SETTINGS ....................................................................................................................................... 66
3.6. BATTERIES AND CHARGE LEVEL INDICATION ............................................................................................ 66
3.7. X-RAY GENERATOR INDICATOR LIGHT ........................................................................................................ 66
4. USE OF THE X-RAY DEVICE ................................................................................................................................. 67
4.1. PATIENT POSITIONING .................................................................................................................................... 67
4.2. POSITIONING THE X-RAY HEAD ..................................................................................................................... 67
4.2.1. HYPERSPHERE TECHNOLOGY ............................................................................................................... 67
4.3. POSITION OF THE X-RAY PLATE OR SENSOR ............................................................................................. 68
4.4. SETTING THE EXPOSURE MODE AND TIME ................................................................................................. 69
4.5. SETTING THE MODE AND EXPOSURE TIME IN USER MODE ..................................................................... 70
4.6. PROCEDURE TO BE FOLLOWED WHEN TAKING THE X-RAY ..................................................................... 71
5. ADVANCED OPTIONS............................................................................................................................................ 72
5.1. SETTING THE SAFETY UNLOCK MODE ......................................................................................................... 72
5.2. SETTING THE OPERATING MODE .................................................................................................................. 73
5.3. SETTING TYPE OF MOVABLE COLLIMATOR ................................................................................................. 73
5.4. RESTORING FACTORY SETTINGS ................................................................................................................. 73
6. ERROR MESSAGES ............................................................................................................................................... 74
7. PERIODIC MAINTENANCE .................................................................................................................................... 74
8. CLEANING AND DISINFECTION ........................................................................................................................... 75
9. DISPOSING THE EQUIPMENT WHEN NO LONGER USED ................................................................................ 76
10. TECHNICAL DATA .................................................................................................................................................. 77
11. DIMENSIONAL CHARACTERISTICS ..................................................................................................................... 80
11.1. WALL-MOUNTED VERSION ......................................................................................................................... 82
11.2. INCORPORATED VERSION ......................................................................................................................... 84
11.3. XT VERSION .................................................................................................................................................. 85
12. IDENTIFICATION PLATES ..................................................................................................................................... 87
13. TIMES/SENSITIVITY CHARTS ............................................................................................................................... 89
14. NOMINAL DOSE EMISSION VALUES ................................................................................................................... 94
15. INSPECTION AND MAINTENANCE ..................................................................................................................... 105
15.1. USER INSPECTION .................................................................................................................................... 105
15.2. TECHNICAL MAINTENANCE ...................................................................................................................... 106