61 25 665 D3437
310
D3437
.
076.01.15
.
02 06.2012
9 Repair
Sirona Dental Systems GmbH
9.6 X-ray tube unit
Service Manual GALILEOS
9.6
X-ray tube unit
X-ray tube unit
9.6.1
Replacing the X-ray tube assembly
Replacing the X-ray tube assembly
Removing the covers
1.
Only for "Type 3" diaphragm:
Pull off the adjusting knob with the silicone ring.
2. Remove the "Front tube assembly" and "Rear tube assembly"
Installing the diaphragm unit
1. Turn the rotating element so that the tube assembly (as viewed from
the front) is located on the right side of the unit (i.e. not above the
swivel arm).
2. Remove the old diaphragm unit.
"Type 1" diaphragm (up to serial no. 2200)
DANGER
Potentially lethal shock hazard!
It is essential to switch the unit off and to wait at least another 4 minutes
before starting the repair or taking off a cover panel!
NOTICE
Oil leakage!
The screws (E) from the ring (X-ray window) must not be loosened, as
otherwise oil may leak out.
Summary of Contents for galileos
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