Fault/Remedy
27
HM 1804 5-filter air purifier
English
5. Press and hold down the button for approx. 5 seconds to reset the FILTER RESET
filter change indicator. The internal operating hours counter will be reset to “0”.
Then you can use the air purifier as usual.
Fault/Remedy
Fault Possible cause
No function. Is the device powered?
Is the front cover replaced?
Poor air passage. Is the inserted filter dirty? (see “Cleaning
the filter”)
The air purifier is very noisy. Are there any foreign objects in the air
inlet?
Is the device placed on a stable, flat and
vibration-free surface?
Technical data
Model: HM 1804 5-filter air purifier
Power supply: Input: 100 – 240 V/AC, 50/60 Hz, 0.5 A
Output: 12 V
/1 A
Power: 12 W
Protection class:
II
Ambient conditions: Temperature: +5°C to +40°C
Humidity: ≤90% RH
Dimensions: approx. 191 x 250 x 135 mm
Distributor (no service address): Waagen-Schmitt GmbH
Hammer Steindamm 27-29
22089 Hamburg, Germany
Our products are constantly being developed and improved.
For this reason, design and technical modifications are possible at any time.
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