Italtherm CITY MAX 26 K, Инструкция по эксплуатации

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Green Heating Technology
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• wait (approximately five seconds) that the display shows “PO” (POwer) flashing (moreover, both
the GREEN and RED indicators flash to short “pulses”).
• when the display shows “PO” flashing, within 15 seconds turn the Summer/Winter knob on
the MAXIMUM value of the scale of the heating (fully clockwise). The service indication ap-
pears on the display and the burner ignites to the maximum output not modulated (the YELLOW
indicator turns on);
• on the display, the number 99 flashes, indicating the current maximum heating output setting; it’s
possible to change the maximum power output by acting directly on the Summer/Winter knob
within the scale of the heating ;
REMARK: the value from 00 to 99 that appears on the display during the setting, is foreseen to be
read at the end of the adjustment and to be eventually re-used as a quick reference to set the
boiler again to the same heating power.
• do NOT move the Summer/Winter knob for about 30 seconds , until the number on the dis-
play stops flashing (also the GREEN indicator stops flashing and stays on). During this time, check
that the pressure displayed on the manometer remains stabilized on the correct value. If further
pressure adjustment should be needed, turn the knob and wait again 30 seconds and the end of
flashing;
• to confirm and save the setting, turn the Hot Water knob on the scale ; the burner will
turn off for a moment. Wait (about 5 seconds) that both the GREEN and RED indicators stay on
for about 5 seconds (this is the confirmation that the burner pressure for heating is stored), then
the RED indicator turns off;
4. to switch off the burner, turn the Summer/Winter knob to the position.
The MAX power for the heating system is now adjusted.
The whole procedure should be completed within 15 minutes from the start. If you exceed this time, or
in case of mistakes, the new pressure will not be stored and it will be necessary to repeat the procedure
from the beginning, by turning the Summer/Winter knob on and the Hot Water knob on
the scale .
Power input / display / fan rpm table
HEAT INPUT FAN RPM
INDICATIVE
DISPLAY
VALUE
kW kcal/h
Natural gas
G20
Commercial
Propane G31
City Ma
x 26 K
MIN. 5.3 4558 1500 1600 0
7.45 6416 1930 2030 10
9.5 8187 2360 2460 20
11.6 9959 2790 2890 30
13.6 11730 3220 3320 40
15.7 13502 3650 3750 50
17.8 15274 4080 4180 60
19.8 17045 4510 4610 70
21.9 18817 4940 5040 80
23.9 20588 5370 5470 90
MAX. 26.2 22532 5800 5900 99