diff --git a/POSCorePrint/Jobs/PrintJob.cs b/POSCorePrint/Jobs/PrintJob.cs
index b8b00f7..8ca6def 100644
--- a/POSCorePrint/Jobs/PrintJob.cs
+++ b/POSCorePrint/Jobs/PrintJob.cs
@@ -22,7 +22,7 @@ namespace POSCorePrint.Jobs
     public class PrintJob : IJob
     {
         private readonly ManualResetEvent TimeoutObject = new ManualResetEvent(false);
-        private int Timeout = 1500;//连接打印机超时时间,毫秒。
+        private int Timeout = 2500;//连接打印机超时时间,毫秒。
         private int TimeoutSend = 5000;//连接打印机超时时间,毫秒。
 
         public Task Execute(IJobExecutionContext context)
@@ -105,7 +105,7 @@ namespace POSCorePrint.Jobs
                         Console.WriteLine($"{DateTime.Now.ToString()}: 打印失败：{p.Key} socket【连接超时】");
                         return;
                     }
-{                    foreach (Content content in p.Value)
+                    foreach (Content content in p.Value)
                     {
                         ////判断打印机状态：是否在线，是否有纸
                         //byte[] dataSatus = new byte[3];