Descriptionoftheheatingcontrollermodule
50
17.5Assemblyanddisassemblyoftheheatingcontrollerboard
Itispossibletotakeofftheheatingcontrollerboardfromthecontrollercasingwithoutdisconnectingtheinputsand
outputs.
1.Makesuretheheatingsystemispowereddown.
Electrostaticdischargedamage
Beforestartingwork,touchagroundedobjecttoavoid
damagetotheinsulationboardbyelectrostaticcharging.
2.Openthecoverplateoftheheatingcontroller.
Seepreviouschapter17.4Assemblyordisassemblyofthepowersupply,page49
3.Pullalltheplugsinfromthecircuitboard.Leavetheplugswiththewiringinthecasing.
4.Disassembleofthepowersupply(optional)
Seepreviouschapter17.4Assemblyordisassemblyofthepowersupply,page49
5.Disassemblethecircuitboardfromtheheatingcontroller.
6.Theinstallationofanewcircuitboardshouldbeinreverseorder.
OperatingmanualPelletronicTouch
E1389EN2.0