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Leica CM 3050 S – Cryostat
The control keys are located on top of the con-
trol unit (see photograph).
• To lift the instrument, press
.
• To lower the instrument, press
.
As long as a button is held, the instrument will
go up or down until reaching the upper or lower
limit.
1.6 Maintenance and care
• Protect the lifting pistons in the four legs of
the height adjustment device against dust
and water.
• Approximately every six months lubricate the
legs with a thin coat of resin-free oil.
• Once every year have the height adjustment
device checked by an authorized Leica ser-
vice engineer.
1.5 Control keys 1.7 Troubleshooting
1. Slight and uniform loss of height of the de-
vice in the course of several weeks is nor-
mal. Remedy:
Correct the loss of height by pressing the
button until the instrument is lifted back up to
the desired working level.
2. The cryostat is in an inclined position due to
an uneven upward movement of the lifting
pistons. Difference of level among the four
legs > 5 mm. Remedy:
Have the instrument travel once up and
down over the entire height adjustment dis-
tance: press
until the instrument reach-
es the upper limit position and then
until
the instrument reaches the lowest possible
position. Then lift the instrument back to reg-
ular working height.Should the problem re-
occur several times, call Leica Technical
Service.
3. The height adjustment device does not
reach the maximum upper level or the instru-
ment lowers itself by a relatively large dis-
tance (> 5 cm) within a short time.
Remedy: Call Leica Technical Service.
Nominal voltage: 230 - 240 V 100 - 115 V
Nomi nal frequency: 50 Hz 60 Hz
Type of actuation: Elektrohydraulik
Total height of stroke: 230 mm
Carrying power: 200 kp
Dimensions:
Width: 880 mm (
without control unit)
1030 mm (with control unit)
Depth: 555 mm
Weigth: approx. 30 kg
1.8 Technical Data
9. Appendix