Ftxl Control Module - Lochinvar FTxl 400 Installation & Operation Manual

11
Operating information
Use the control panel (FIG. 11-1) to set temperatures, operating conditions, and monitor boiler operation.
Figure 11-1 Control Panel
USB
DRIVE
PC
CONNECTION
LEFT
SELECT KEY
NAVIGATION
DIAL
The information on the bottom of the display shows the functions of the two SELECT keys (on either corner), and the
NAVIGATION dial (in the center):
MENU = Left SELECT Key
SETPOINTS = NAVIGATION Dial - Pressing Down
SHDN = Right SELECT Key
Access modes
User
The user can adjust space heating and tank target temperatures by
pressing the NAVIGATION dial when "SETPOINTS" is fl ashing at
the bottom of the display. The date and time, and the temperature
units can also be changed (see page 62).
Installer
Most parameters are available only to the installer, accessible by
entering the installer password, see the FTXL Service Manual.
Saving parameters
Service Manual)
Please note that the brackets ([]) denote screen
NOTICE
status.

FTXL control module

(reference the Parameter Table in the FTXL
Installation & Operation Manual
(continued)
To save parameters and exit programming:
Press the RIGHT SELECT [SAVE] key and then
press the RIGHT SELECT [HOME] key.
To enter a parameter and continue programming:
Press the RIGHT SELECT [SAVE] key 1 time to
return to the parameter listings; press again to return
to the menu listings. Remember to press the RIGHT
SELECT [HOME] key when fi nished programming
in order to save the changes made.
See the FTXL Service Manual for a detailed
description of parameters and access modes.
RESET
SWITCH
RIGHT
SELECT KEY
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