Zirkon zahn Face Hunter, Operator And Maintenance Manual

Page: 24 / 40

24 24 CHAPTER 4
INSTALLATION / FIRST START-UP
SETTING UP AND INSTALLATION
Important instructions for setting up the system
The Face Hunter has to be operated under the following conditions only:
- Up to 2000 m above sea level.
- Ambient temperature, in the range from 15 °C to 30 °C.
- Do not expose to direct solar radiation.
- Maximum relative air humidity of 75% at 30 °C;
- The Face Hunter has to be moved and put down on surfaces with suitable stability, in a dry
place and in a non-corrosive environment.
- Stable, non-slip installation surface, which can bear a minimum weight of 10 kg.
- Safety distance of min. 2 m to combustible material.
- Safety distance of min. 2 m to water.
- Ensure adequate working height (adjust the height of the Face Hunter to the height of the
patient)
- Work and danger area must be easily visible and lit (at least 500 lux).
- The Face Hunter should be positioned in a way that the power plug can be easily reached during
operation and that it can be unplugged without any problems in case of emergency.
- 2TQXKFGRQYGTUWRRN[8CUCſZGFEQPPGEVKQPCPFNC[EQPPGEVKQPECDNGRTQVGEVGF
ensuring strain relief. The electrical socket and mains fuse must be set up according to the valid
national standards. The socket and the earthing wire must be inspected and tested before starting
the scanner.
- The equipment must be easily accessible from all sides for operation and possible component
exchange.
- The Face Hunter must be always visible from the PC workstation.
- The device may not be operated unattended under any circumstances.
Connection to the power supply system via residual-current circuit breaker:
- 6JGFGXKEGUCTGGSWKRRGFYKVJCPKPVGITCVGF'/%OCKPUſNVGTVQOGGVVJGEWTTGPV'%
guideline.
- &WGVQVJGRTKPEKRNGWUGFVJG'/%OCKPUſNVGTRTQFWEGUNGCMCIGEWTTGPVVQITQWPFXKC2'
- The leakage current is 20 mA AC; however, it can also be higher at the starting torque.
- Provide a suitable alternative protective measure.
- Permissible residual-current circuit breakers, Type A or B (30 mA).
- The use of residual-current circuit breakers, Type AC, is prohibited!
6JGTGNGCUGXKCCTGUKFWCNEWTTGPVEKTEWKVDTGCMGTCVVJGſTUVUVCTVWRKUIGPGTCNN[CHCWNVQHVJG
power connection, not of the device.