Opto-Edu 14 / 16 [email protected]
Replenish pump oil.
When replenishing the pump oil, please refer to the vacuum pump oil gauge and pour the
vacuum pump oil from the oil filling port.
Replace
When the vacuum pump oil is discolored, it can be seen by the vacuum pump oil dipstick,
or it needs to be replaced regularly vacuum pump oil every 6 months to 1 year
Remove the air hose and oil mist connected to the main unit of the equipment.
Remove the screw at the drain port and drain the pump oil.
Reinstall the screw after the waste oil is completely drained, and inject new oil from the oil
filling port. Appropriate injection volume for vacuum pump oil dipstick 2/3 of the lower and
upper limits.
Reconnect the main unit of the equipment with the vacuum pump pipe (Air hose) and oil
mist.
(2) Troubleshooting
1) Troubleshooting
If the equipment is abnormal during use, please operate according to the tips in this
chapter. If a malfunction not mentioned in this chapter occurs
When you are born, please stop running the equipment and contact our company.
⚫
The Troubleshooting Inspection System should only be operated by trained personnel
who understand the equipment.
⚫
Failure to use the correct protective measures during troubleshooting may result in
casualties or serious injuries.
⚫
Therefore, protection devices must be used during troubleshooting.
⚫
Please turn off the power before troubleshooting.
⚫
Please reconfirm the precautions before troubleshooting. If you are unable to
determine how to implement the fault maintenance, please immediately
⚫
Stop working and contact our company.
