13.1.1 How to Replace the Vaccum Pump Oil
The oil in the vacuum pump must be replaced when you are prompted to do
so by the device.
You must carefully read and understand this Operating Manual in
order to perform the provided instructions correctly.
Proceed as follows:
1. Disconnect the device from the power mains.
2. Unscrew the oil drain cap.
3. Wait for all the oil to drain from the pump.
Collect the recovered oil and dispose of it according to the
regulations in force.
4. Screw the oil drain cap on.
5. Unscrew the oil filler cap.
6. Fill with new oil.
The correct pump oil level is approximately half of the level warning
light and the total amount to refill is approximately 370 ml.
7. Screw the oil filler cap on.
8. Reset the Pump Time Counter.
13.1.2 Replacing the Paper in the Printer
Follow the instructions provided in the chapter Replacing the Paper in the
Printer.
13.2 Periodical Checks
In order to guarantee a correct operation of the device we recommend you
check the parts that are the most subject to wear on a regular basis.
1. Filler cap
2. Pump oil level inspection
3. Oil drain cap
en
45