Beurer UB 90 - Manual (Page 16)

16
WARNING
If the heated underblanket is used continuously (for several hours) it is
recommended to use the lowest setting of the control to avoid overheat-
ing of the user.
NOte:
• The quickest way to heat up the heated underblanket is to select the highest temperature setting
of the switch, first.
• We strongly recommend switching on the heated underblanket approx. 30 minutes before going to
bed and covering it with the quilt to prevent the warmth from escaping.
4.5 Automatic switch-back
NOte:
This electric underblanket features an automatic switch-back for safety purposes. Temperature settings
9, 8 and 7 are automatically switched to temperature setting 6 after 3 hours.
4.6 selecting the automatic switch-off time
Press the button to set the automatic switch-off time [4]. You can set the automatic switch-off time as 1, 2,
3, 4, etc. or 12 hours.
NOte:
Switching sequence of the automatic switch-off time:
1 h – 12 h – 11 h – 10 h – 9 h etc. 1 h – 12 h – 11 h etc. (time in hours).
If the time remaining is under an hour it is shown in minutes (e.g. 59 min.)
The electric underblanket is automatically switched off once the set switch-off time has elapsed.
The following is then shown in the display:
Temperature setting for body area: 0
Temperature setting for foot area: 0
Automatic switch-off time: “0 min” flashes
To switch on the electric underblanket again, press either the button to set the temperature setting of the
body area (3) or of the foot area (5).
If you do not want to use the electric underblanket beyond the selected switch-off time, slide the ON/OFF
switch to the OFF ( 0 ) position to switch off the electric underblanket.
4.7 switching off
Set the ON/OFF slider (4) to the OFF (0) position to switch off the electric underblanket. After switching off
the temperature setting is not illuminated any more.
NOte:
If the heated underblanket won’t be used for several days, switch it off (Slider to setting "0"/OFF) and
remove the supply plug from the mains outlet.
4.8 ecO control
Temperature settings 1, 2, 3 and 4 are particularly energy-efficient. If these temperature settings
have been selected, the “ECO” symbol is shown in the display.
CONTROL