Shanghai Bodong Pfeiffer Helium Mass Spectrometry Leak Detector ASM 340 Operating Instructions
Applicable models: ASM 340 Wet, ASM 340 Dry, Please check the following actions before turning on the machine.
1.After connecting all the pipes, confirm that the manual valve is closed, and if it is a stand-alone test, confirm that the inlet flange is closed.
2.Model ASM 340 Wet Please check if you have completed refueling.
3.The individual interfaces of the leak detector ASM 340 are illustrated below
Instructions
1.Plug it in and turn on the power button behind the leak detector.
2 Wait for the startup to complete, it will take about 3 minutes, as shown in the figure below is standby mode.
3. After entering the ready to start state, if you want to adjust the value of the set leak rate, follow the steps below
4 Return to the main screen, press the start button to start measuring, slowly open the manual valve at this time, observe the change of the leakage rate value, if the change is too large, confirm whether there is a phenomenon of breaking the atmosphere, if there is no problem, then open the manual valve all, and then press the zero button to return to zero.
5. If there is a leak during the test, and the leakage point is relatively large, stop the helium spray, and wait for the test value to be stable before testing.
6. After testing the leakage point in the test, pay attention to the timely zeroing "zero".
7. After the test is completed, turn off the manual valve, then press the stop button to stop the leak detection "start stop", and turn off the power of the leak detector.
Standard Maintenance Procedure:
1 After about 160 hours of use, check the oil level of the mechanical pump, and refuel if the oil level drops, and ensure that the oil level is at 2 3 sight glasses.
2 Change the oil after about 8600 hours of use.
3 The filter of the mechanical pump should be tested for about 160 hours, and if there is oil, it should be removed and the filter should be cleaned.
4 After about 4300 hours of use, the filter rate core should be replaced.
Since its establishment in 1995, Shanghai Bodong has accumulated 20 years of Pfeiffer maintenance experience, and is the earliest authorized sales and maintenance service center in China, and has provided after-sales maintenance services for more than 100, 000+ enterprises.
Pfeiffer Repair Center 100 uses original parts and imported testing equipment, strictly implements Pfeiffer quality standards, conducts all-round performance testing and rapid repair services for the repaired products, and provides warranty for the repaired products.
Shanghai Bodong has complete dismantling and repair capabilities, providing fast, high-quality maintenance services.
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