NTP 125 —  Replace an I-010G-P, I-020G-P, or an I-040G-P indoor ONT
NTP 125-2 November 2013 Alcatel-Lucent 7302 ISAM | 7330 ISAM FTTN | 7360 ISAM FX ONT R04.06.02
Edition 01 3FE 55873 AAAA TCZZA
ONT Product Information Guide
Safety information
Read the following safety information before replacing the unit. 
Procedure
Use this procedure to replace an I-010G-P, I-020G-P, and I-040G-P indoor ONTs. 
1 Deactivate the ONT services (DLP 131). If you are using the SLID feature, this step 
is not required. The ONT and the services can remain in service (IS).
2 Disconnect the POTS, Ethernet, fiber optic (DLP 133), and power cables from the 
ONT; see Figures NTP 125-1, NTP 125-2, and NTP 125-3 for the connector 
locations.
Danger 1 —  Contact the local utility company before you connect the 
enclosure to the utilities.
Danger 2 —  Observe the local and national laws and regulations that 
may be applicable to this installation.
Danger 3 —  If the coaxial output of the ONT is connected to the 
dwelling infrastructure coaxial distribution system, ensure that the 
coaxial distribution system is separately grounded. Grounding of the 
dwelling coaxial infrastructure shall use Listed grounding devices and 
must be installed in accordance with local Codes and Article 800 of the 
National Electric Code, ANSI/NFPA 70, following the manufacturers 
instructions.
Warning —  This equipment is ESD sensitive. Proper ESD protections 
should be used when removing the fiber access cover of the indoor ONT.
Caution —  Keep indoor ONTs out of direct sunlight. Prolonged 
exposure to direct sunlight can damage the unit.
Note —  Observe the following:
• The indoor ONT 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 indoor ONT must be installed by qualified service personnel.
• Indoor ONTs must be installed with cables that are suitably rated 
and listed for indoor use.
• See I-010G-P, I-020G-P, and I-040G-P detailed specifications in the 
I-010G-P, I-020G-P, or I-040G-P unit data sheet for the temperature 
ranges for ONTs.