Heidolph Hei-VAP Precision - Manual (Page 19)

Set-up and Start-up Set-up and Start-up
36 37
WARNING Glass breakage!
Serious injuries from shattering and breaking glass.
Check glass devices for damages (stars, breaks, etc.).
Only use perfect glass devices and replace all damaged glassware
as soon as possible.
Work carefully.
CAUTION Unintentionally rotating drive!
Injuries to hands.
Verify that the rotation is displayed.
WARNING Risk of injuries due to retracting or entrapment!
Risk of injury.
A risk of entanglement exists on the movable parts of the unit.
Wear suitable protective clothing for activities on the rotary
evaporator with goggles and gloves.
Install the evaporator flask
Install the evaporator flask with a permanent flask clamp on the vapor tube.
1 Jacknut 2 Swing clamp
Figure 4-13: Flask clamp (swing clamp)
1
2
Setting the evaporator flask inclination
The inclination of the evaporator flask can be set by turning the drive unit.
The correct seating of the swing clamp on the flange of the evaporator
flask must be observed!
WARNING Glass breakage!
Serious injuries from shattering and breaking glass.
Check glass devices for damages (stars, breaks, etc.).
Only use perfect glass devices and replace all damaged
glassware as soon as possible.
Work carefully.
CAUTION Unintentionally rotating drive!
Injuries to hands.
Verify that the rotation is displayed.
WARNING Risk of injuries due to retracting or entrapment!
Risk of injury.
A risk of entanglement exists on the movable parts of the unit.
Wear suitable protective clothing for activities on the rotary
evaporator with goggles and gloves.