1、使用前应先检查机器电源电压（380V），并有良好的接地。
Please check the supply voltage (380V) of the machine and good earthing before starting it. 
2、开机应先检查电机是否与油泵转向一致，开始工作前应使油泵空转十分钟，见机器正常后方可工作。
Check whether the engine and the oil pump run at the same direction before startup, keep the oil pump idle for 10 minutes until normal running before working. 
3、系统压力不得超过油泵额定压力（31.5Mpa）,出厂前已调好，用户不必调整。
System pressure shall not exceed the rated pressure pump (31.5Mpa), the factory before the tune is good, users do not have to adjust.
4、油箱内加足符合标准的液压油并加至油箱3/4处(约40L)，液压油要每半年更换一次。
Enough hydraulic oil up to the standard shall be filled up in the oil tank at its 3/4 position (about 40L); and the hydraulic oil shall be replaced each half year.
5、由于各厂家生产的接头及套皮有一定差距，在扣压时应根据实际情况合理选用模具，及调整微调机构。
For different joints and jackets produced by producers, moulds shall be reasonably selected to crimp them according to the situations，and adjust the fine-tuning institutions
6、应根据实际情况合理选择，点动、自动。
should be a reasonable choice based on the actual situation, automatic, semi-automatic, manual
7、保修期内如出现故障请及时与厂家联系，用户自己拆装及人为损坏不在保修范围。
Please timely contact us for any fault occurred under warranty; users’ assembly & disassembly and the damage for misusage are beyond the scope of warranty.
8、特别说明：Special Note
（1）接通电源，点动、自动液压起动按钮，看电机转向、油泵是否供油，如转向不对，则反接电源线。
Connected to the power, point-action hydraulic starter button, watching motor steering pump is oil, such as turning right, then reverse the power cord
（2）将点动、自动按钮旋转至点动位置，手动按“扣合”按钮，机器开始扣压，至前端后再按“开模”按钮，退回原位，反复几次。
Will be manual, semi-automatic button to rotate to the manual position, manually click "snap" button, the machine began to withhold, to the front-end and then click "open mode" button, back in situ, repeated several times.
（3）选用合适的模具（根据标牌）调整微调机构，至扣压出的胶管合适美观为止。
The appropriate choice of mold (according to sign) adjustment fine-tuning body to withhold the appropriate hose out until the appearance.
（4）点动、自动的调整：
Automatic, semi-automatic, manual adjustment of
I、单件生产时，将“点动、自动”按钮旋到“点动”位置，将装好的管件放入模具内，按“扣压”按钮到合适尺寸。松开“扣压”按钮，按“开模”按钮，模具打开拿出管件即可。
Single-piece production, will be "automatic, manual" button to spin to the "manual" position, will be packed into the mold tube, according to "withhold" button to the right size. Release the "withhold" button, click "open mode" button, mold can be opened out pipe.
II、小批量生产时应将“点动”按钮旋到“自动”位置，调整微调机构，放上管件按“扣压”按钮进行扣压，到前端微调机构自动发信号，进行开模，取出管件。（如扣压的管件没压到尺寸，请将微调机构向外扭，使模具前移；反之相反方向调整，直到调整适合要求为止）。
Small batch production should be "automatic, manual" button to spin to the "automatic" position, adjust the fine-tuning institutions, put pipe fitting according to "withhold" button to withhold, to the front-end 
fine-tune the body automatically signals, at an open mold, remove the pipe fittings . (Such as the withholding of the pipe fittings not down to size, please fine-tune the organization has twisted, so that mold forward; the contrary the opposite direction of adjustment, adjust the fit until the required date).