Mitel 470 System Manual page 155

Hazard:
Hazard due to heat generation in the event of short-circuits. The mains power supply connec-
tion must be protected with 16 A maximum in countries with 230 V mains power (for instance in
Europe), and with 20 A maximum in countries with 115 V mains power (e.g. in North America).
Please also note the following points:
• The mains connector acts as a disconnecting device and must be positioned so that
it is easily accessible.
• Original power supply units FSP065 (19 VDC / 3.42 A) are to be used exclusively.
• The EFOP fan-out-panel is designed for installation in a 19" rack and must be fitted
in rack only.
Earthing
The EFOP fan-out-panel has 4 equivalent connections for the protective earthing (see
Fig. 69).
Warning
Because analogue trunk lines are to be routed via the fan-out panel EFOP, for safety reasons
the fan-out panel must be connected to the protective earth.
Mitel 470 as of R4.1
syd-0585/1.2 – R4.1 – 08.2016
Installation
155