Operation
30
GA01423_002_C0 - 10/2016 - © Leybold
4 Operation
Do not pump hazardous gases to humans, or explosive, flammable, toxic
or corrosive gases or substances which contain chemicals, solvents or
powders. Pumping such gases can cause bodily injury from exposure to
harmful substances, explosion or fire.
Never put your fingers or foreign matter into ventilation holes of the fan
cover, motor set or clearance between cooling fans of stage 1 and stage
2. If done, you can injure your fingers or foreign matter can blow into your
eyes.
In order to ensure an adequate air supply, the front side of SCOLLVAC SC
60 D must not be obstructed.
DANGER
NOTICE
Pump clean gas!
Pump clean gas!
SC 5 D / SC 15 D
SC 30 D / SC 60 D
Fig. 4.1 Never pump hazardous gases
Fig. 4.2 Hazardous points on the pump
Finger, foreign
matter
Fan cover
Ventilation opening
for the motor
Finger, foreign
matter
Finger, foreign matter
Clearance for cooling fins of stage 1 and stage 2
