Blueair BLMI-300A, Service Manual

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2) Parameter code meaning
Number Dislay Features Range Settable value Unit
1 P-1
Set evaporator temperature for
harvest control 5 ~ 30
41 ~ 86
1
℃
℉
2 P-2 Set harvest delay time 60 ~ 300 5 sec
3 P-3 Set drainage cycle interval 1 ~ 10 1,2,5,10 -
4 P-4 Sensor temperature correction -2 ~ 2
-4 ~ 4 0.1
1
℃
℉
5 P-5 Set water pump delay time to prevent
ice from becoming slush.
10~60 1 sec
6 P-6 Set PCB program 25A~90A Model name -
7 P-7 Set water pump operation time
during harvest cycle
0 ~ 300 1 sec
8 P-8 Reset freezing cycle count 0~1 1 -
9 P-9 Set drainage time 10~20 10 sec
10 P-10 Set water supply time during harvest 0~300 10 sec
11 P-11 Set minimum freezing time 0~30 1 min
12 P-12 Set tempearture display unit ℃ , ℉ - -
13 P-13 Set hertz 50,60 - hz
- P-1 / Set evaporator temperature for harvest control: Once evaporator sensor
reaches the set temperature, harvest cycle will be done. [Default Setting : 7℃ (44.6
℉ )]
- P-2 / Set harvest delay time after evaporator sensor reaches a set temperature
[Default: 7
℃ ((44.6 ℉ )] for harvest. Default harvest delay time depends on model.
- P-3 / Set drainage cycle interval to drain remaining water at the bottom of water
tank. [Default: Every 10 freezing cycles]
- P-4 / Set the correct temperature range if there is a temperature discrepancy
between sensor and actual thermometer. [Default : 0 ]
- P-5 / Set water pump delay time to prevent ice from turning to slush. Set the
pump motor to stop when the evaporator sensor reads the set temperature. This
will prevent the ice from turning to slush. [Default : 15 seconds]