VEGA VEGASOURCE 31 - Manual (Page 33)

33
6 Setup
VEGASOURCE 31 •
38131-EN-130415
Switching off the radiation is carried out analogously to this proce-
dure. To switch off the radiation, turn the stirrup (6) 180° clockwise.
6.3 Operation VEGASOURCE 31 - version C
Warning:
Make sure before switching on the radiation that no persons are
inside the radiation areas (also not inside the vessel).
Radiation must only be switched on by trained personnel.
The figures in brackets refer to the following illustration.
180°
1
4 2 3
2 1
Fig. 25: Switching the radiation on - VEGASOURCE 31 version C
1 Padlock
2 Locking screw
3 Holding pin
4 Swivel bracket
Initial situation: Source holder is in position OFF
•
Remove padlock (1)
•
Loosen locking screw (2)
Warning:
Do not remove the seal. Do not push the sealed pin (3). Turning the in-
sert over the pin (3) leads to the removal position of the source insert.
•
Turn stirrup (4) 180° anticlockwise
Note:
The actual switch position is shown by the visible label (ON or OFF).
The other label is always covered by the stirrup.
•
Secure the switch position ON with the padlock (1) in the specified
position
•
Tighten locking screw (2)
Switching the radiation
off
Switching the radiation
on