CONDEXA PRO
24
TEST MODE
In Test mode, a high temperature heating demand can be generated corresponding to maximum output and minimum
output.
All the system fans must be on. If the installer switches off some of the Slaves, the others, connected to the Master, must
continue operating.
To enter Test mode from Display mode, proceed as follows:
Procedure
Display
1
Press “
MODE
” and “
+
” at the same time per 5 seconds.
After 5 seconds the maximum or minimum speed
can be selected using the “
+
” and “
-
” buttons.
All the system fans will operate at the selected speed.
The first digit will show the selected speed:
H = maximum speed
L = minimum speed.
The other two digits will show the outlet temperature. E.g.: T1 = 80°C.
2
Press “
MEMO
” to exit Test mode and return to Display mode.
For the complete list of errors, see page 56.
ERROR MODE
The display starts flashing when there is a fault on any of the heating units. Proceed as follows to identify the faults.
PERMANENT LOCKOUT
In the event where the burners are in permanent lockout, press “
RESET
” to resume operation.
If “
RESET
” is pressed in readout mode, all the Slave heating units will be reset.
If “
RESET
” is pressed when displaying the error that caused the permanent lockout, only the heating unit in question
will be reset.
Procedure
Display
1
The display starts flashing to signal one or more errors.
1.b
Press “
+
”: the display will show the address of the
first unit, alternating with the first error code.
Press “
+
” again to display the other errors on this unit.
The errors on the following unit with faults will be displayed in sequence,
by pressing “
+
” Pressing
"-"
displays the errors in reverse order
(E.g. unit 2 error code E02). If the errors come from the Master board,
these are displayed as errors on unit 00 (U 00 + error code).
2
Press “
MODE
” to exit Error mode and return to Display mode.
Содержание CONDEXA PRO 100 S
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