Bresser VENT AIR H Manuel D'instructions page 17

GB
Do not subject the unit to excessive force, shock, dust, extreme
temperature or high humidity, which may result in malfunction, shorter
electronic life span, damaged batteries and distorted parts.
Use only the recommended batteries. Always replace weak or empty
batteries with a new, complete set of batteries at full capacity. Do not
use batteries from different brands or with different capacities. Remove
the batteries from the unit if it has not been used for a long time.
The manufacturer is not liable for damage related to improperly installed
batteries!
SCOPE OF DELIVERY
(Fig. 1)
Main unit (A), outdoor sensor (B), instruction manual
PARTS OVERVIEW
Main unit (Fig. 2)
(1) Indoor temperature
(2) MIN/MAX value for indoors
(3) Indoor humidity
(4) AM/PM information on 12-hours time display mode
(5) Current time
(6) Low battery indicator (main unit)
(7) Touch controls (a) (b) (c)
(8) LIGHT button
(9) Sensor channel
(10) Low battery indicator (outdoor sensor)
(11) Outdoor temperature
(12) Outdoor humidity
(13) MIN/MAX value for outdoors
(14) Ventilation indicator (Window)
(15) Atmospheric change indicator
(16) Wall mount hanger
(17) Fold-out stand
(18) Battery compartment
(19) Battery compartment Battery compartment cover
Outdoor sensor (Fig. 3)
(21) Outdoor temperature and humidity
(23) Wall mount hanger
17