24
CONTROL PANEL IN INSTALLER MODE
The keys have the same functioning described on par. “Control panel in user mode”.
DISPLAY OF MALFUNCTIONS
CODE “Err”
MEANING
F 009
Hardware eeprom fault
F 001
Insufficient water pressure in the system
F 004
Sanitary
probe error
(if only JP8 = 0)
F 003
Boiler delivery probe error
F 008
Safety thermostat lock
For further details related to remote controls series Encrono OT1
/
OT2
/ OT11
, please see
the
related technical specifications.
CONTROL PANEL IN USER MODE
The pressure of one key/two keys activates the backlighting of LCD display.
KEY
FUNCTION
J5
Disabled in Opentherm mode
J6
Disabled in Opentherm mode
J7
Unlock error of safety thermostat
J4
Disabled in Opentherm mode
J2
Disabled in Opentherm mode
J3
Disabled in Opentherm mode
J5 + J6 Enabling of Eco/Comfort function
Содержание C series
Страница 11: ......
Страница 13: ...13 TRIAC Connection scheme ...
Страница 26: ...26 Upper particular resistance Front unit 36 37 38 39 7 34 35 23 24 13 40 9 10 7 24 7 12 32 31 ...