4
Safety Hints
When using this unit make sure always to observe
the applicable building- and fire-protection regula-
tions as well as the rules of the trade co-operative
association.
à
The unit may be operated only by those persons who
have been instructed accordingly.
à
The unit is to be installed and operated in such a
way as to ensure that the employees are not endan-
gered by waste gases and radiation heat and that no
fire can break out.
à
The unit may only be installed and operated in
rooms, when the air-rate fed to the unit is sufficient
for combustion.
à
Mobile fuel reservoirs may be installed only when the
technical rules for combustible liquids “TRBF 210
and 280” are observed.
à
Units
without waste gas pipes
my be operated only
in well aerated rooms.
à
Persons are not allowed to stay permanently in the
room where the unit has been installed. Relevant
prohibition signs are to be fastened to the entrances.
à
The unit is to be installed only on a non-combustible
ground.
à
The unit may not be installed and operated in inflam-
mable and explosive surroundings.
à
A safety zone of 1.5 m around the unit and a mini-
mum distance of 3 m at the unit’s waste gas opening
are to be observed, even regarding non-combustible
objects.
à
The protective air suction lattice is always to be kept
free from dirt and loose objects.
à
Make sure not to introduce foreign matters into the
unit.
à
Make sure not to expose the unit to direct water jets.
à
All electric cables outside the unit are to be protected
from damage (e.g. caused by animals, etc.).
Notes to the Safety Temperature Limiter (STB).
The device is equipped with a sensor monitoring feature
and is cold-resistant down to -20°C; below -20°C the de-
vice switches off; when the temperature rises above this
temperature, it switches on again.
When the sensor or the capillary tube is damaged, or
when an overtemperature of approximately 220°C is
reached, the filling medium is emptied and the device
performs a safety switch-off operation.
The device is no longer operable and must be replaced.
à
When the safety facility has to be replaced, take care
not to damage or excessively bend the capillary
tubes
à
Use only the original REMKO spare part.
à
Do not bend the sensor spirals near to solder points.
à
When mounting, the sensor spirals may not be dam-
aged or bended sharply edged.
à
The sensors must be fixed in the mounting brackets
provided by the factory.
à
The sensors must always be free from dust and dirt.
G
Make sure always to pull the mains plug out of
the mains socket when maintenance and repairs
are carried out.
G
It is not allowed to bridge or to block safety
facilities
G
An operation or use other than that indicated in
these operating instructions is prohibited!
In case of non-observation we will not be held
responsible and our guarantee will become
void.
G
Before a reset, check the operating conditions of
the device to ensure that the STB-temperature is
not exceeded again.
Safety Device
Triple combination control according to DIN 3440
The device has 3 functions:
– Fan Control (TR)
– Burner Temperature Monitor (TW)
– Safety Temperature Limiter (STB)
Fan Control (TR)
The tripping point is set with the adjusting lever (fan).
Rated value approx. 35 to 40°C.
Burner Temperature Monitor (TW)
The tripping point is set with the adjusting lever (burner)
Rated value approx. 85 to 90°C
Safety Temperature Limiter (STB)
The tripping point is fixed according to DIN 3440.
After tripping, a burner restart is prevented.
The reset button is operated from outside.
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