Henkelman Atmoz, Руководство пользователя, Страница: 53 / 80

Maintenance 53
If the machine remains unused for a prolonged period of time, the oil must be removed from the
pump. This is necessary because moisture and dirt in the oil may affect the pump, causing the
pump to jam at the next use.
The oil in the vacuum pump may be hot. Avoid contact with hot oil when removing the oil.
Follow the steps below to remove the oil from the pump:
1. Place a drip pan under the oil drain plug.
2. Remove the oil drain plug.
The oil will drain from the pump.
3. Replace the oil drain plug.
Follow the steps below to replace the oil filter:
4. Remove the old oil filter.
5. Insert a new oil filter.
Follow the steps below to add oil to the pump. You can follow these steps after all oil has been
removed, but also to refill oil.
6. Remove the oil drain plug.
7. Add oil until the oil level is between the minimum and maximum levels.
8. Replace the oil drain plug.
7.5 Replacing the Oil Exhaust Filter
The oil exhaust filter prevents oil vapours from being emitted from the vacuum pump with the
exhaust air. If the filter becomes saturated, the maximum vacuum level can no longer be reached.
Replace the filter in case of vacuuming problems or as specified in Maintenance Schedule on page
51.