SKILLRUN (DJJ) Pre-Installation Requirements
Rev. 2.0
- 16 -
Fig. 5
The power supply socket must be grounded
. If not, a ground connection must be in-
stalled by a qualied electrician before connecting the equipment to the electricity mains.
The product must be grounded.If the unit malfunctions or breaks down, earthing provides a mini-
mum resistance path for electric current thus reducing the risk of electric shock. The product is
equipped with a cable that includes an earth wire and an earthing plug. The plug must be con-
nected to an appropriate socket that is properly installed and earthed in accordance with all local
codes and ordinances.
Fig. 6
WARNING: Improper connection of the earth wire may result in risk of electrical shock. Check
with a qualied electrician or maintenance operator if you are in doubt as to whether the product is
properly earthed. Do not modify the plug provided with the product; if it does not t the socket, have
a suitable socket installed by a qualied electrician.
4.4 CONNECTION TO ANOTHER DEVICE
Use an RF coaxial cable for the connection with an F type of connector for the equipment.
The wall socket of the aerial cable must be positioned so that the plug can be easily inserted and
removed.
WARNING: The devices connected must comply with international standards.