diff -r 76f3a96e82b5 -r c3a781b4d35b src/MonCO2meters.cpp
--- a/src/MonCO2meters.cpp	Fri Feb 10 14:06:47 2023 +0100
+++ b/src/MonCO2meters.cpp	Fri Feb 10 17:28:46 2023 +0100
@@ -27,7 +27,9 @@
  */
 MonCO2meters::MonCO2meters(QWidget *parent) : QDialog(parent)
 {
+#ifdef DEBUG_MONITOR
     qDebug() << "MonCO2meters start";
+#endif
 
     gridLayout = new QGridLayout(this);
     gridLayout->setObjectName(QString::fromUtf8("gridLayout"));
@@ -71,7 +73,6 @@
 {
     QTableWidgetItem *item;
 
-    //qDebug() << "MonCO2meters reload";
     QSqlQuery query("SELECT record,node,alias,online,mode,beercode,beername,temperature,pressure_bar FROM mon_co2meters ORDER BY node,alias");
     const QStringList labels({tr("Node"), tr("Unit"), tr("Status"), tr("Mode"), tr("Beer"), tr("Temperature"), tr("Pressure"), tr("Details")});
 
@@ -144,7 +145,6 @@
 
 void MonCO2meters::refreshCO2meters(QString data)
 {
-    //qDebug() << "refreshCO2meters" << data;
     emit refreshTable();
     emit updateCO2meter(data);
 }