Index: ssts-web/src/main/webapp/disinfectsystem/print/print.js
===================================================================
diff -u -r35937 -r35955
--- ssts-web/src/main/webapp/disinfectsystem/print/print.js	(.../print.js)	(revision 35937)
+++ ssts-web/src/main/webapp/disinfectsystem/print/print.js	(.../print.js)	(revision 35955)
@@ -2107,18 +2107,20 @@
 	var invokeResult = '';
 	if (printerName == null) {
 		// 未配置，设置为默认打印机
+		invokeResult = LODOP.SET_PRINTER_INDEX(-1);
+		var msg = '配置前缀:' + name + ',打印机：' + printerName + ',调用结果:' + invokeResult;
 		if(sstsConfig.enablePrintLabelsOutputPrinterSettingsFunction){
-			alert('无法找到指定打印机，请检查配置或打印机连接。');		
-		}else {
-			invokeResult = LODOP.SET_PRINTER_INDEX(-1);
-			var msg = '配置前缀:' + name + ',打印机：' + printerName + ',调用结果:' + invokeResult;
-			if (!invokeResult) {
-				alert(msg);
-			}
+			msg = '标签类型【'+name+'】无法找到指定打印机，请检查配置或打印机连接。';
 		}
+		if (!invokeResult) {
+			alert(msg);
+		}
 	} else {
 		invokeResult = LODOP.SET_PRINTER_INDEX(printerName);
 		var msg = '配置前缀:' + name + ',打印机：' + printerName + ',调用结果:' + invokeResult;
+		if(sstsConfig.enablePrintLabelsOutputPrinterSettingsFunction){
+			msg = '标签类型【'+name+'】无法找到指定打印机【'+printerName+'】，请检查配置或打印机连接。';
+		}
 		if (!invokeResult) {
 			alert(msg);
 		}	
Index: ssts-web/src/main/webapp/disinfectsystem/computerLabelPrinterSetting/computerLabelPrinterSettingForm.js
===================================================================
diff -u -r35937 -r35955
--- ssts-web/src/main/webapp/disinfectsystem/computerLabelPrinterSetting/computerLabelPrinterSettingForm.js	(.../computerLabelPrinterSettingForm.js)	(revision 35937)
+++ ssts-web/src/main/webapp/disinfectsystem/computerLabelPrinterSetting/computerLabelPrinterSettingForm.js	(.../computerLabelPrinterSettingForm.js)	(revision 35955)
@@ -72,7 +72,7 @@
 						fields: ['value'],
 						data: printerArray
 					}),
-					forceSelection: true,
+					forceSelection: false,
 					mode: 'local',
 					triggerAction: 'all'
 				}]
@@ -164,8 +164,8 @@
 			var labelTemplateId = top.Ext4.getCmp('labelTemplateId_' + i).getValue();
 			labelPrinterSettingArr.push({
 				'id': childId,
-				'printerName': printerName,
-				'labelName': labelName,
+				'printerName': printerName || '',
+				'labelName': labelName || '',
 				'labelTemplateId': labelTemplateId
 			})
 		}
@@ -329,7 +329,7 @@
 							fields: ['value'],
 							data: printerArray
 						}),
-						forceSelection: true,
+						forceSelection: false,
 						mode: 'local',
 						triggerAction: 'all'
 					}]