9
Setting and controlling
the heating capacity
The desired or required heating
capacity can be steplessly set
on the “power regulation”.
The heating capacity can also
be steplessly changed during unit
operation.
Safety distances
■
For safe operation, a 1 m safety
distance must be maintained
around the unit
■
A minimum distance of 3 m
must be maintained from
the unit outlet
■
Flooring and ceilings must be
fire retardant
Heating without room
thermostat
The units operate in continuous
operation without room
temperature regulation.
1. Connect the strapping plug 2
supplied with the thermostat
socket 1 on the unit.
2. Move the operat-
ing switch to the "I"
(Heating) position.
The supply air fan starts up
and the automatic burner starts
the unit after approx. 15 seconds.
NOTE on polarity!
If the unit should implement a
fault shut-down during the start
phase, first check the polarity
of the power supply by turning
the power plug through 180°.
It may be necessary
to repeat this process
with a change in
position or new socket
assignment!
Heating with room thermostat
(Accessories)
The units operate fully
automatically and according
to the room temperature.
1. Pull out the strapping plug 2.
2. Connect the plug 3
of the room thermostat 4
with the thermostat socket 1
on the unit.
3. Place the room thermostat 4 at
a suitable location in the room.
The thermostat sensor must not
be located directly in the warm
air flow and must not be placed
directly on the cold floor.
4. Set the desired temperature
on the room thermostat 4.
5. Move the operating
switch to the "I"
(Heating) position.
The unit starts automatically after
a brief burner pre-ventilation if
heat is required and then runs fully
automatically.
1
2
3
1
4
s
s
s
Turning to the left:
higher heating capacity
Turning to the right:
lower heating capacity
CAUTION
It must be ensured that supply
air can be freely sucked in and
that heated air can be blown
out without obstruction.
The unit intake and outlet
must not be restricted or fitted
with hoses or pipes.
CAUTION
In case of a gas leak, halt unit
operation immediately.
All gas shut-off valves must
be closed and the units
disconnected from the power
supply.
CAUTION
It is essential to observe
the necessary safe distances
from flammable and fire
hazardous materials.