Adjusting Heating - Biddle DF Series Manual

DF M
ANUAL
3.3 Adjusting the strength of the air curtain
3.4

Adjusting heating

Manual version 3.0 - North America (15-07-2014)
You can select three air curtain airflow settings:
• Button 4: low fan
• Button 5: medium fan
• Button 6: high fan
Note:
n
To achieve maximum climate separation for
minimum energy consumption, Biddle recommends
selecting the lowest setting at which no draughts
occur.
3.4.1 Manual temperature control
In manual mode, heating can be set to full or reduced capac-
ity, or turned off.
• Press Button 2 to reduce the heating setting by one level.
• Press Button 3 to increase the heating setting by one
level.
Control panel LEDs indicate the air curtain's heating setting.
Room temperature when heating
Caution:
c
Heating may not be used when the room
temperature is higher than 25°C (77 °F), otherwise
faults may occur.
Heating needs to be turned off manually if temperature set-
tings are being adjusted manually.
Heating is turned off automatically when using automatic tem-
perature control.
See also:
3.4.3 "Turning off heating" on page 32
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