12
¾
Check connecting cables and plugs before
use. The insulation must not be damaged
or crushed.
¾
Route the connecting cable safely such
that it does not present a trip hazard.
¾
Only connect the unit to an earthed socket.
The power supply must comply with the
rated voltage and power frequency
indicated on the rating plate.
¾
The mains plug must be easily accessible
after the unit has been set up or installed.
8.
Operation
DANGER
Danger of fire through heat
accumulation, if the unit is
covered.
¾
Under no circumstances
should the unit be covered..
¾
A
safety distance of at least
50 cm
must be maintained
from all combustible objects.
DANGER
Risk of burns from touching
hot protective grille or hot
heating elements.
¾
Never touch the protective
grille or heating elements
during or soon after operation
of the unit.
¾
After switching off, wait until
the unit has cooled down.
DANGER
Danger of electrical shock if
the wrong extension cable is
used in a damp environment.
¾
The deployed extension cable
must have the corresponding
humidity protection (water-
proof plug and connection).
WARNING
Risk of injury while carrying
the unit.
¾
Only move the unit once it has
been switched off and has
cooled down.
¾
Only carry the unit using the
handle on the tubular stand.
8.1 MHE 3 and MHE 5
operating elements
Fan level/heating rotary switch,
clockwise
rotation (approximate values):
O
Fan OFF, heater OFF
Level 1: Fan 100%, heater OFF
Level 2: Fan 100%, heater 50%
Level 3: Fan 100%, heater 100%
Setpoint temperature setting button
Setting range 0...40 °C. The heating switches
off if the temperature is reached, the fan runs
permanently. The heating switches on if the
ambient temperature is 10 K lower than the
setpoint temperature.
RESET button:
In case of overheating the
heating is switched off, the fan continues to
run. Press the RESET button [5] to restart the
heating after it has cooled down.
8.2 MHD 9, MHD 15 and MHD 20
operating elements
Fan level/heating rotary switch,
clockwise
rotation (approximate values):
O
Fan OFF, heater OFF
Level 1: Fan 100%, heater OFF
Level 2: Fan 60%, heater 50%
Level 3: Fan 100%, heater 50%
Level 4: Fan 100%, heater 100%
Timer
Switch-on time can be preset up to 24 hours
in advance.
Setpoint temperature setting button
Setting range 0...40 °C. The heating switches
off if the temperature is reached, the fan runs
permanently. The heating switches on if the
ambient temperature is 10 K lower than the
setpoint temperature.