diff --git a/InkJetPrinter.cpp b/InkJetPrinter.cpp
index 76e1306..303ff56 100644
--- a/InkJetPrinter.cpp
+++ b/InkJetPrinter.cpp
@@ -1417,7 +1417,7 @@ void InkJetPrinter::timerHandler(void){
             test_flag = 0;
         }
         if(pulse_1s) {
-            if(sysPara->status.selfCheckDone && sysPara->para.gearPumpEnable && sysPara->para.flagOfReclaimPumEnable)
+            if(sysPara->status.selfCheckDone && sysPara->para.gearPumpEnable)
                 checkPressureControl();
             if((QTime::currentTime()>=QTime(00,00,00))&&(QTime::currentTime()<=QTime(00,00,02))&&sysPara->para.Reciclar){
                 if(ui->tabMainWindow->getCurrPrintStatus() != 1){
@@ -1679,12 +1679,19 @@ void InkJetPrinter::timerHandler(void){
                     m_lastReclaimMode      = sysPara->para.flagOfReclaimPumEnable;
                     gearPumpRunNormalFlag  = false;   // 泄漏保护重新学习
                     gearPumpRunNormalValue = 0.0f;
-                        // 重置隔膜泵状态机，适应新模式
-                        m_pumpState = DPUMP_STOPPED;
-                        m_stateChangeCount = 0;
-                        m_adjSkip = 0;
-                        m_lastActualPressure = 0;
-                        m_bufValidCount = 0;
+                    // 重置隔膜泵状态机，适应新模式
+                    u = 0.0f;
+                    pid.integral = 0.0f;
+                    pid.err_last = 0.0f;
+                    sysPara->para.gearPumpValue = 0;
+                    sysPara->devOp->WriteMoterPump();
+                    if(!sysPara->para.flagOfReclaimPumEnable)
+                        sysPara->devOp->controlReclaimPump(false, false);
+                    m_pumpState = DPUMP_STOPPED;
+                    m_stateChangeCount = 0;
+                    m_adjSkip = 0;
+                    m_lastActualPressure = 0;
+                    m_bufValidCount = 0;
                     for(int i = 0; i < 10; i++) m_pressureBuf[i] = 0;
                     m_bufIdx = 0;
                 }
diff --git a/PrintSetting.cpp b/PrintSetting.cpp
index 5d394e6..41e65aa 100644
--- a/PrintSetting.cpp
+++ b/PrintSetting.cpp
@@ -2233,7 +2233,7 @@ void PrintSetting::ModuleDecimalHideDisplay(const bool bEnabled)
 }
 
 void PrintSetting::specailMachineSetting(bool enable){
-    ui->checkBox_ReclaimPumpEnable->setEnabled(enable);
+    ui->checkBox_ReclaimPumpEnable->setEnabled(enable && PUMP_VER == QString("G"));
     ui->spinBox_gearPumpSpeedAlarm->setEnabled(enable);
 }
 
diff --git a/SysPara.cpp b/SysPara.cpp
index 1d5ce19..9133b64 100644
--- a/SysPara.cpp
+++ b/SysPara.cpp
@@ -23,6 +23,7 @@
 #include <unistd.h>
 #include<iostream>
 #include<string>
+#include "VerBVersion.h"
 
 #define VNLG
 SysPara::SysPara(void):
@@ -60,6 +61,10 @@ SysPara::SysPara(void):
 
     //para.HVFaultCloseEn= 1; //开机默认为1，允许高压故障自动关闭回收功能
 
+    // 隔膜泵版本强制开启回收泵模式
+     if(PUMP_VER == QString("D"))
+        para.flagOfReclaimPumEnable = true;
+
     devOp->writeFpgaPrintPara(true);	//系统起来的时候，将上次记录的配置写入fpga,比如晶振分频等信息
     devOp->writeFpgaVariCtrl();
     devOp->resumeFault();