diff --git a/Common/Servers/ReceiversBoss/src/RecvBossCore_mc.i b/Common/Servers/ReceiversBoss/src/RecvBossCore_mc.i
index 87375a69c04c169114cafa63d176bcecf875448b..9a3d80577e173731132aa1d3c946b190f96c5bd5 100644
--- a/Common/Servers/ReceiversBoss/src/RecvBossCore_mc.i
+++ b/Common/Servers/ReceiversBoss/src/RecvBossCore_mc.i
@@ -69,7 +69,7 @@ void CRecvBossCore::calOn() throw (ComponentErrors::ValidationErrorExImpl,Compon
 {
 	//IRA::CError err;
 	baci::ThreadSyncGuard guard(&m_mutex);
-	if (m_currentRecvCode=="KKC") {
+	/*if (m_currentRecvCode=="KKC") {
 		loadReceiver(); //  ComponentErrors::CouldntGetComponentExImpl
 		try {
 			m_currentRecv->calOn();
@@ -101,15 +101,7 @@ void CRecvBossCore::calOn() throw (ComponentErrors::ValidationErrorExImpl,Compon
 			throw impl;
 		}
 	}
-/*	else if ((m_currentRecvCode=="CCC") || (m_currentRecvCode=="CHC")){
-		char buffer [14] = {'s','e','t',' ','m','a','r','c','a','c',' ','o','n','\n' };
-		if (!sendToRecvControl((const void *)buffer,14)) {
-			_EXCPT(ComponentErrors::SocketErrorExImpl,impl,"CRecvBossCore::calOn()");
-			m_status=Management::MNG_FAILURE;
-			throw impl;
-		}
-	}*/
-	else if ((m_currentRecvCode=="XXP") || (m_currentRecvCode=="CCC") || (m_currentRecvCode=="CHC")) {
+	else */if ((m_currentRecvCode=="XXP") || (m_currentRecvCode=="CCC") || (m_currentRecvCode=="CHC") || (m_currentRecvCode=="KKC"))  {
 		m_calMux_proxy->calOn();
 		// turn the marca on through the FS
 		/*IRA::CString fsBuffer("calon\n");
@@ -134,7 +126,7 @@ void CRecvBossCore::calOff() throw (ComponentErrors::ValidationErrorExImpl,Compo
 {
 	//IRA::CError err;
 	baci::ThreadSyncGuard guard(&m_mutex);
-	if (m_currentRecvCode=="KKC") {
+	/*if (m_currentRecvCode=="KKC") {
 		loadReceiver(); //  ComponentErrors::CouldntGetComponentExImpl
 		try {
 			m_currentRecv->calOff();
@@ -166,15 +158,7 @@ void CRecvBossCore::calOff() throw (ComponentErrors::ValidationErrorExImpl,Compo
 			throw impl;
 		}
 	}
-	/*else if ((m_currentRecvCode=="CCC") || (m_currentRecvCode=="CHC")) {
-		char buffer [15] = {'s','e','t',' ','m','a','r','c','a','c',' ','o','f','f','\n' };
-		if (!sendToRecvControl((const void *)buffer,15)) {
-			_EXCPT(ComponentErrors::SocketErrorExImpl,impl,"CRecvBossCore::calOff()");
-			m_status=Management::MNG_FAILURE;
-			throw impl;
-		}
-	}*/
-	else if ((m_currentRecvCode=="XXP") || (m_currentRecvCode=="CCC") || (m_currentRecvCode=="CHC")) {
+	else*/ if ((m_currentRecvCode=="XXP") || (m_currentRecvCode=="CCC") || (m_currentRecvCode=="CHC") || (m_currentRecvCode=="KKC")) {
 		// turn the marca on through thr FS
 		/*IRA::CString fsBuffer("caloff\n");
 		if (!sendToFS((const void *)fsBuffer,fsBuffer.GetLength())) {