Install a Gateway 3 (G-240W-E)
48
Nokia WiFi Gateway 3 Product Guide
3FE-47464-AAAA-TCZZA
Issue: 01
6.5
Safety information
Read the following safety information before installing the unit.
Danger 1 —
Hazardous electrical voltages and currents can
cause serious physical harm or death. Always use insulated
tools and follow proper safety precautions when connecting or
disconnecting power circuits.
Danger 2 —
Make sure all sources of power are turned off and
have no live voltages present on feed lines or terminals. Use a
voltmeter to measure for voltage before proceeding.
Danger 3 —
Always contact the local utility company before
connecting the enclosure to the utilities.
Caution 1 —
Keep indoor devices out of direct sunlight.
Prolonged exposure to direct sunlight can damage the unit.
Caution 2 —
Keep 20 cm away from the Gateway 3
(G-240W-E) when configuring functions on the local web or
app.
Note 1 —
Observe the local and national laws and regulations
that may be applicable to this installation.
Note 2 —
Observe the following:
•
The device should be installed in accordance with the
applicable requirements of the NEC or CEC. Local
authorities and practices take precedent when there is
conflict between the local standard and the NEC or CEC.
•
The device must be installed by qualified service personnel.
•
Indoor units must be installed with cables that are suitably
rated and listed for indoor use.
•
See the detailed specifications in the
for the temperature ranges for
these devices.