6. FUNCTIONS OF THE CONTROLLER
Oil inlet
P/T stop
exhaust fan ON
warning alarm
ON
Wood
inlet
normal
operation
alarm ON
overheatin
g warning
overheatin
g errors
Circulation
pump ON
Circulation pump
ON
oil ignition
process ON
2. WHEN OPERATING BOILER WITH FIREWOOD& OIL COMBINED MODE…
① If the room thermostat is disconnected…
If there is a short circuit at the thermostat line, boiler is working and if the room thermostat disconnect, the boiler will stop.
② If the room thermostat is connected…
▶ BURNER(IT, EP) and circulation pump operation specifications
ON
OFF
OFF
* freeze and burst function : burner and circulation pump is operating at less than 7℃. And burner and pump will stop at
more than 25℃
* season setting set by the maincontroller and room thermostat. seasonal setting value by thermostat on the comunication)
(the main controller seasonal setting priorly apply)
* On bathing mode, the burner is operating depending on the hot water setting value.
No Sign
circulation
LED
6-4 ROOM POWER OFF (REGARDLESS OF MODE)
ROOM
SLEEP
RESERVATION
YES
when the firewood inlet
sensor is disconnected.
6
when the oil inlet sensor is
disconnected.
OFF
promptly
No Sign
5
detected by water
temperature sensors
detected by water
temperature sensors (96℃)
Circulation
pump ON
4
Automatic return
promptly
promptly
water temperaure
over 12℃,
automatically
water temperaure
over 25℃,
automatically
return
door LED
flash
promptly
water temperature
under 90℃,
automatically
return
No Sign
96
98
Freeze
and
burst
detected by water
temperature sensors(93℃)
CONDITIONS
ROOM OPERATING
CONDITIONS (LED display
during operation)
No Sign
No Sign
ROOM THERMOSTAT(CTR-6070)
CTC-3500
REMARK
No Sign
detected by water
temperature sensors
(about under 93℃)
BURNER(IT,EP)
CIRCULATION PUMP
No Sign
ON
NO
OFF
below the
set
above the
set
less than circular point
more than
circular point
OFF
ON
BATH
YES
ON
(less than
79℃)
OFF
(more than
80℃)
OUTING
YES
the rorm temperature is less
than about 8℃
OFF
ON
(20℃±2℃)
OFF
(25℃±2℃)
temperature and circular
points is set automatically
at outing mode
the temperature setting
means the seasonal
setting.
OFF
OFF
OFF
NO
OFF
OFF
OFF
28페이지
Summary of Contents for KRH-35B
Page 19: ...5 DIRECTION FOR ASSEMBLY 5 1 PART EXPLODED VIEW 19페이지 ...
Page 38: ...10 Memo 38페이지 ...
Page 39: ...11 Warranty 39페이지 ...
