REMKO CLK 120, Инструкции по эксплуатации и монтажу, Страница: 8 / 28

8
REMKO CLK SERIES
Safety equipment
The units have the following
control or safety equipment:
Temperature controller (TR)
The temperature controller controls
the switching on and off of the
recirculating fan. The switch point
is set via the "Scale 21 - 60°"
controller in the switching cabinet.
Setpoint value approx. 35 - 40 °C.
Temperature monitor (TW)
The temperature monitor limits
the unit or outlet temperature
in heating mode via the burner.
The switch point is set via the
"Scale 34 - 110°" controller in the
switching cabinet.
Setpoint value approx. 80 - 85 °C.
Safety temperature limiter (STB)
The unit is permanently switched
off by the safety temperature
limiter (STB) in the event of the
unit overheating or a temperature
monitor malfunction.
Manual resetting is required.
Automatic burner
The unit is permanently switched
off by the automatic burner
through the optical flame
monitoring in the event of
irregularities in the combustion,
the flame extinguishing, fuel
deficiencies etc.
Manual resetting is required.
Regulating devices
The temperature sensor of the
controller is self-monitoring.
The probes are cold-resistant
down to -20 °C.
At temperatures below -20 °C
the controller current flow will be
interrupted, if the temperature
rises above -20 °C the current flow
will be released again.
In the event of the probe or the
capillary tube being damaged, as
well as if an overtemperature of
ca. 220 °C is reached, the filling
medium will be emptied and
the safety device is permanently
triggered.
Resetting is no longer possible.
The controller is no longer fully
functional and must be replaced.
Only
"REMKO original
replacement parts" must be used
when replacing safety devices.
■
Ensure that the device is fitted
properly
■
The capillary tubes must not be
kinked or bent in the immediate
vicinity of the soldering points
■
The capillary tubes must not
be damaged or kinked during
installation
■
The probes must only be fitted
at the fastening points provided
by the factory
■
The probes must always be free
of dust and dirt in order to be
sure of their correct functioning
❄
Safety temperature limiter
(STB)
The heating function is
permanently interrupted by the
safety temperature limiter (STB) in
the event of the units overheating
or malfunctioning.
A manual reset of the STB can only
be implemented after the units
have cooled down.
The STB is reset by actuating the
reset key 2.
1. Unscrew the protective cap 1.
2. Carefully press in the reset key
2 with a suitable tool.
3. Screw the protective cap 1 back
on again.
1
2
CAUTION
If the safety temperature
limiter has been triggered, the
cause of the malfunction must
be identified and rectified
before a reset is performed.
NOTE
In order to prevent a renewed
exceedance of the triggering
temperature the operating
conditions of the unit should
be checked before resetting
the STB.
CAUTION
Safety devices may be neither
bypassed nor disabled.
!
!