2
5
3
6
1
4
PELLET STOKER KMP PX22
6G>I:GBHL:9:C67
Installation Instructions -
2010.06.22 - 5/16
Electric installation
All electric connections on the stoker and
screw feeder have fast action connectors
as below
1. Power supply, fuses 2 x 3.15 AT
2. To feeder auger
3. Connector temperature sensors
4. Hose connection compressed air
cleaning (Option)
5. Connector I/O
6. Control solenoid valve and compressor
for compressed air cleaning (Option)
Electric circut diagram
Fig. 2 Connectors on the stoker.
The yellow cover has to be removed before the cords can be disconnected
from the stoker.
NOTE!
Old manual reset cut-out thermostats can cause problems.
These shall be removed and replaced by new.
All connections are to be made with the enclosed cables and connectors.
NOTE!
The stoker has to be connected to the mains on a manual reset cut-out ther-
mostat on the boiler. This must be carried out by an authorised engineer.
The bulb of the cut-out thermostat has to be immersed in the boiler water or other-
wise located on the boiler where a quick action is guaranteed in case of overheating.
If there is no thermostat on the boiler, an external one has to be installed
(optional extra).
NOTE!
If a non-standard feeder motor of more than 300 watts is being used,
an intermediate relay has to be used.
Transformer
Combustion fan
Feeder motor
Thermal cut out
Ignition element
J3
J4
J1
J8
J5
J10
RS485
J6
J9
Flame sensor
Fuses
2 x 3,15 AT
PE
Remote
(option)
red
black
red
white
orange
orange
brown
blue
brown
brown
blue
yellow/green
grey
white
blue
1/2
6/7
9/10
4/5
230 VAC
M
black
blue
Alarm
(option)
white
blue
grey
blue
Compr.
(option)
Valve
(option)
Temp. sensor connector
brown
brown
blue
blue
