POTTERTON COMMERCIAL PRODUCTS DIVISION
INSTALLATION, OPERATION AND MAINTENANCE MANUAL
SECTION 4
PARAMOUNT
PAGE 17
CHECKING VALUES
Calling Parameter Values - Proceed as follows to
obtain the various parameter values (see Fig. 5
“Control Panel”).
Entering the Display Mode - The display mode can
be entered by pressing the display mode button (10)
for a longer period (>3 sec) (Display (13): “A”).
Continue to hold down the button to proceed to the
various display levels b, C, d, P and then A again.
Release the button in the desired display level (A, b,
C, d, P).
Selection and Display of Individual values or
Parameters - It is possible to switch between the
various values/parameters (0 to max. 7) In the
various display levels (A, b, C, d, P) by then
momentarily pressing the display mode button (10).
Approx. 2 sec. after selecting the parameter the
current value is displayed.
Changing Parameters (only P0 to P6) - It is only
possible to change parameters (PO through P6). For
this purpose wait until the value for the parameter
flashes on the display (13). Basic procedure:
To increase value (+): Press display
mode button (10) a number of times
(<3 sec).
To decrease value (-): Press chimney
sweep button (12) a number of times
(<3 sec.)
Store value (Enter): Press display
mode button (10) for long period >3
sec.
Reject value (Esc)
For confirmation “P 0” and the newly set value
appears alternately in the display (13).
The new value set is taken over by the control centre
only after it is stored!
Operating Note: Complete changes/settings for
values within 25 sec. Otherwise the BMU
automatically returns to normal operation.
This display (13) automatically returns to the boiler
temperature (“A1” after 8 min)
When the HKM is fitted please note that P1 & P2 are
not displayed and are altered automatically via the
HKM unit.
(+)
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