Filling The Pump - Pfeiffer Vacuum ASM 340 D Maintenance Instruction

Service - Maintenance
5.9.5 Filling the pump
Risk of poisoning in case of contact with the operating fluid
There is a potential poisoning danger if the operating fluid comes into contact with the skin or the va-
por is inhaled.
► Wear protective gear such as gloves, glasses and a mask when handling the oil.
The product may be damaged if an unauthorized operating fluid is used
The pumps are tested at the factory using Pfeiffer Vacuum oil. Using any other oil may adversely af-
fect the pump and its performance.
► It is essential that the oil recommended by the manufacturer is used.
Tools/Consumables
● 1 funnel supplied with the product
● 1 A200 oil can (1 liter)
Prerequisites
1. Power off the leak detector (see chapter "Powering Off").
2. Flush the pump with new oil (see chapter "Flushing the pump").
26/50
I
10 mn
15
All of the oil that has been poured into the pump is collected in the tank.
DANGER
Safety data sheets
You can obtain the safety data sheets for operating fluids from Pfeiffer Vacuum on request,
or from the Pfeiffer Vacuum Download
O
11
1
NOTICE
Center.
3
2