•Patrol Sensor Control
o First 2 minutes from Patrol function activates is stabilization time, during stabilization time, no air dirtiness level is monitored. The Air Dirtiness level is set to Clean, Patrol LED turns blue color.
o After that, Patrol sensor starts to record the resistance value at fixed interval. Higher resistance value indicates cleaner air.
o The air dirtiness level is monitored by comparing the current resistance value with maximum resistance value
from time to time to get the Air Dirtiness Value.
oThere are 3 air dirtiness level, based on the Air Dirtiness Value:
Air Dirtiness level 0: Clean | – Patrol LED = blue color | |
| Air Dirtiness level 1: Moderate | – Patrol LED = orange color |
| Air Dirtiness level 2: Contaminated | – Patrol LED = red color |
| Clean | Air Quality Worsen | Air Dirtiness Level 0 | |
Dirtiness Value | G3 | G1 | ||
| Air Dirtiness Level 1 | |||
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Moderate | G4 | G2 | ||
Air Dirtiness Level 2 | ||||
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Air |
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| Air Quality Improve | |
Dirty |
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•Dirtiness level sensitivity adjustment
It is possible to change the Patrol sensor sensitivity, where the Threshold value (G1 ~ G4) will be shifted accordingly:
1 Press and release “SET” button.
2 Press Timer ▲ / Timer ▼ button to select sensitivity.
(Air 1 “Low Sensitivity” ↔ Air 2 “Standard” (Default) ↔ Air 3 “High Sensitivity”)
3 Confirm setting by pressing “Timer Set” button. LCD returned to original display after 2 seconds. 4 LCD returned to original display if remote control does not operate for 30 seconds
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o
When dirtiness at level 2 (Patrol LED turns red).
2 minutes after stabilization time (Patrol LED turns red).
4 hours at level 0 (Patrol LED turns red).
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If dirtiness level improves from level 2 to level 1 (Patrol LED from red to orange), the unit carries out level change after 60 seconds.
When dirtiness level returns to level 0 (Patrol LED turns blue) continuously for 11 minutes or more,
•Dirtiness Level and fan speed
oWhen
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| rpm shift |
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| Dirtiness level | Patrol individual | Combine operation | |
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| operation | Auto | Manual |
Dirtiness level 0 | No change | No change | No change | |
Dirtiness level 1 | Me - | + 20 | +1 fan tap (max - Hi) | |
| Dirtiness level 2 | Me | + 40 | +2 fan tap (max - Hi) |
oIndoor Fan Control
During any operation mode combines with Patrol operation, fan speed follows respective operation mode.
During Patrol individual operation if
During Patrol individual operation if
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