Thermo Scientific 1300 Series, Руководство пользователя

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• A height-adjustable working chair with an adjustable seat back should
be used during extended work periods at the cabinet.
• When the forearm rests on the armrest, is should be in a nearly
horizontal position.
• When the upper leg is in a horizontal position, the angle between
upper and lower leg should not exceed 90°.
• To compensate between the floor and sitting height, a footrest should
be used. The minimal effective size of the footrest should be
450 x 350 mm). The slope should be adjustable to within a range from
5° to 15°. The adjustable height should extend to a minimum of
100 mm above the floor.
After completing a procedure,
1. Remove samples from the sample chamber and store them properly.
2. Clean and disinfect the sample chamber surfaces, including the work
tray and the drain pan.
3. Clean and disinfect all accessories.
Working (continued )
4-6 1300 Series A2 Thermo Scientific
Section 4
Operation
Forearm
on armrest
horizontal
Upper leg horizontal
90° between upper
and lower leg
Slope 5° to 15°
Minimum 4 inches
off floor
15°
Figure 4-2. Sitting Posture