
Technical instructions CONTROLLER -
CPREG-Touch
25
BURNER STOP PROCEDURE / CONTROLLER STOP PROCEDURE
Correct ways to stop (turn off) the burner (get to the OFF phase):
-
manual burner stop (turn off) by pressing ON/OFF button if burner is in any phase except the OFF phase (no matter if
external control is enabled or disabled)
-
burner stop (turn off) by schedule (if enabled) (no matter if external control is enabled or disabled)
-
burner stop (turn off) by WiFi or CM GSM (additional equipment) (no matter if external control is enabled or disabled)
Correct controller stop (turn off) procedure (main switch 0/1)
-
first thing to do is to get the burner into the OFF phase – the burner is turned off (unless it is already in that phase)
-
switch off the main switch 0/1 (put it into the 0 position)
- the main switch (0/1) on the controller is not intended for
switching the controller on and off
- the burner must be in the OFF phase before switching the
controller off on the main switch
IMPORTANT NOTES!!!
BURNER START PROCEDURE (START IS ENABLED)
The ways to activate ''start is enabled'' of the burner (burner goes from the OFF phase to the A0 phase (burner
starts) or to the S7-3 waiting phase (STANDBY)):
-
manual activation by pressing the ON/OFF button
-
activation by schedule (if enabled)
-
activation by WiFi or CM GSM module (additional equipment) (if it is enabled in drop-down menu and in
"
Work
mode
"/"
Additional equipment
"/"
Internet supervision
")
burner in the waiting phase s7-3 (standby) – causes:
-
set boiler temperature is reached (controller waits the boiler temperature to drop below set difference)
-
there is no heating demand (from heating circuits and/or DHW tank) (controller is set to start according to the heating
demands
-
external control, that is enabled, turned the boiler off
Notes
:
Burner may get into the S7-3 waiting phase right after start is activated (from the OFF phase) because one or more of
the S7-3 waiting phase causes are fulfilled.
Burner start and stop procedur / Switching off the controller