Nokia 7368 Product Manual page 26

ETSI ONT safety guidelines
During operation in the supported temperature range, condensation inside the ONT
caused by humidity is not an issue. To avoid condensation caused by rapid changes
in temperature and humidity, Nokia recommends:
•
•
•
26
Release 05.08.01a | August 2018 | Edition 01
The door of the ONT not be opened until temperature inside and outside the
enclosure has stabilized.
If the door of the ONT must be opened after a rapid change in temperature or
humidity, use a dry cloth to wipe down the metal interior to prevent the risk of
condensation.
When high humidity is present, installation of a cover or tent over the ONT helps
prevent condensation when the door is opened.
3FE-47555-AAAA-TCZZA
7368 ISAM ONT G-240W-G Product Guide
Issue: 01