Instructions for Use
MS120 Single Stage Rotary Vane Pumps User Manual / 87-900-150-01(B) 157/198
Tab. 3 Service operations
Servicing frequency Description of the operation Authorized personnel
24 Hours/every day Check oil level before starting. Operator
100 Hours / every week Clean with soft cloth surfaces of the pump. If
necessary, you can use a neutral detergent.
Operator
7000 Hours * / every year
Change the lubricating oil. Skilled Worker
Replace the exhaust filter. Skilled Worker
14000 Hours / every 2 years Check the electrical connections. Skilled Worker
30000 Hours / every 5 years Pump overhaul. Customer Service
* The first oil change has to be done after 1000 hours of operation. If any polluting
substances are found in the oil, next oil change could take place within 7000 hours.
Oil change
For a correct operation, oil change should be performed when the
pump is still warm.
WARNING!
Use protective gloves to avoid injury caused by heat.
Please refer to Figure 14, Unscrew the oil filling plug (E) and the
discharge plug (G) only after having placed underneath the pump
tank a suitable container suitable container (see Figure 15 (proper
size and shape) for collecting the total quantity of oil.