SECTION 3
OPERATION
25
a) Steam pressure setting (high) (Option: Only when pressure sensor is installed)
This setting provides combustion stop pressure under manual operation
(*)
. Under manual
operation
(*)
, the boiler combustion stops when the boiler steam pressure rises to the set
pressure.
P.19
1) Press the “SELECT” switch as many times as
needed to display steam pressure setting
(high).
2) Press the “UP” and “DOWN” switches
simultaneously, then the set value starts
blinking.
3) Press the “UP” or “DOWN” switch to set the
desired pressure.
4) Press the “SELECT” switch to finish the setting.
b) Differential setting (high) (Option: Only when pressure sensor is installed)
After boiler combustion is stopped at the pressure specified in the previous section, combustion
starts again when the boiler steam pressure decreases by the specified differential set in this
section.
Set the same unit as that of header steam pressure.
P.19
1) Press the “SELECT” switch as many times as
needed to display differential setting (high).
2) Press the “UP” and “DOWN” switches
simultaneously, and then the set value starts
blinking.
3) Press the “UP” or “DOWN” switch to set the
desired pressure.
4) Press the “SELECT” switch to finish the setting.
Summary of Contents for MP1-200
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