Function Sequence And Led Function Display - M&C PSS Series Instruction Manual

13.1

FUNCTION SEQUENCE AND LED FUNCTION DISPLAY

Note
The three indicator LED's display the actual operating status during the commissioning of the gas cooler.
The upper red LED indicates that the temperature set by the ECP 1150M electronic control unit has
been exceeded or has not been reached. The green LED in the middle shows the operating status of
the gas cooler. The lower red LED indicates that the temperature is lower than the temperature set by
the ECP 1150M electronic control unit.
Switching-on the gas cooler
The upper red LED turns on as soon as the gas cooler is connected to the
power outlet. The temperature of the gas cooler is higher than +8 °C
[46.4 °F].
Normal operating mode
After about 10 minutes the temperature of the gas cooler drops to under
+8 °C [46.4 °F]. The upper red LED turns off.
The collective status alarm is deactivated. If an external gas pump or a
corresponding magnetic valve is in the sample gas line, the collective status
alarm automatically opens the sample gas line.
Depending on the load, the gas cooler will be switch-on or off in a cycle
controlled by the electronic control unit. The green LED in the middle is
blinking or turns off completely (normal operating mode). The gas cooler is
ready-to-use.
www.mc-techgroup.com
Detailed technical information about the sample gas cooler can be found in
the ECP1150M operating manual.
SS-M05_Marine | 1.01.00
°C >
red
ON
°C <
°C >
green
ON
°C <
25