Air purifier AirPal 1750/2200 H
Installation and Operating Instructions
EN
EN
10
4�2 LED indicators
Fig�12
AirPal 1750 H and 2200 H indicators
Indicator position
Status
Action
Blue light on (Power)
Unit is running/operational
No Action required
Yellow light on (Hepa)
Hepa filter is dirty
Change Hepa filter
Yellow light on (ePM1)
ePM1 80% filter is dirty
Change ePM1 filter
Yellow light on (ePM10)
ePM10 70% filter is dirty
Change ePM10 filter
m
Danger to life due to electric shock!
An electric shock can result in death or serious injury.
The unit must be fully isolated from the mains power supply before all maintenance work and opening the terminal compart-
ment!
- Do not operate the unit without a proper electrical grounding/earthing.
- Make sure that the unit is connected to a power supply with a 30 mA individual RCD.
- Always disconnect the unit power supply before performing any service or maintenance work.
Make sure to use protective gloves and a protective mask (min� FFP2) before performing service and/or main-
tenance work�
CHAPTER 5
MAINTENANCE AND
SERVICE
m
DANGER
ATTENTION
n
