We have a bonaire vulcan heating cooling unit at home however on operation pad where you set it on cooling or heating does not allow us to set on heat only shows setting for cooling and fresh air
what this indicate is that the programming of the system will need to be reset from the control unit
what you are to do to fix up this problem is to put off the system from the main power supply then unplug it from the unit unscrew the strolls then clean up the panel of the control unit i mean the switch or the remote control very well with clean rag or soft brush and be very careful with wires around then couple it back the problem is solve hope this help?
Answers & Comments
Hello,
what this indicate is that the programming of the system will need to be reset from the control unit
what you are to do to fix up this problem is to put off the system from the main power supply then unplug it from the unit unscrew the strolls then clean up the panel of the control unit i mean the switch or the remote control very well with clean rag or soft brush and be very careful with wires around then couple it back the problem is solve
hope this help?
thank you and thanks for using fixya.
solution you gave us still does not work
this solution did not work what to do now?