Fona MyCrown Design, Руководство по обслуживанию

Страница: 24 / 80

24
Service Manual
båÖäáëÜ
cê~å´~áë
4 Repair
4.1 General information on repair
4.2 Replacing Wi-Fi antennas
✔
The unit is switched off and the power cable is disconnected.
1. Unscrew the Wi-Fi antennas.
2. Screw in the new Wi-Fi antennas.
NOTICE
Switching the unit off
Always switch the unit off before connecting a measuring instrument or
replacing parts.
DANGER
Potentially lethal shock hazard
People can be injured or electrical components of the unit destroyed.
➢ Switch off the unit prior to beginning work.
➢ Pull out the power cable.
NOTICE
Accessories
For reasons of product safety, this product may be operated only with
original FONA Dental accessories or third-party accessories expressly
approved by FONA Dental. The user is responsible for any damage
resulting from the use of non-approved accessories.
NOTICE
If cable is kinked or twisted.
Kinking or twisting can cause the wires in the cable to break. The cable
must be replaced.
➢ Ensure that electrical lines do not become kinked or twisted.