Navien LCB700-21RS Installation & Operation Manual page 96

Condensing Blue Flame Oil-Fired Boiler
Installation & Operation
Manual
Getting Service
If your boiler requires service, you have several options for getting service:
Contact an official Technical Assistance Service (TAS) at 0844 332 2323 or go to the website
(www.navien.co.uk).
For warranty service, always contact an official Technical Assistance Service (TAS) first.
Contact the technician or professional who installed your boiler.
When contacting an official Technical Assistance Service (TAS), please have the following information
available:
Model number
Serial number
Date purchased
Installation location and type
Error code, if any appears on the front panel display
Navien LTD
Building 2, Guildford Business Park, Guildford, GU2 8XH
TEL 0844 332 2323 www.navien.co.uk
Version: 1.10 (Dec. 2019)