Nidek Medical RT-5100, Руководство оператора

Страница: 28 / 306

10
BEFORE USE Configuration
 Control panel
The basic keys are indicated in light blue.
* The functions of some keys change when they are pressed with
. In this manual, the indica-
tion such as + means to press while pressing .
1. Data keys
2
3
4
5
6
7. Mode keys 8. Eye selection keys
9
11. Mask keys
13. Program keys
10
14. Cross cylinder keys
15. Value change keys
12. Pilot lamp
1. Data keys
Used for data entry into the RT-5100 or measurement.
Data in the selected mode is displayed at the center of the screen. The key selected is displayed in the
upper-left corner of the screen.
Pressing a data key whose field is empty copies the previously displayed data into that field. However,
pressing while no subjective value is entered copies the data in AR or LM mode according to the
“Preset power of Subj 1” parameter.
In addition, pressing any data key with copies the displayed data regardless of whether or not data is
contained in that field.
See “2.2 Entering Data” (page 30) for data entry method.
1-1.
Measures the unaided visual acuity.
The corrective lens power in the refractor head is 0 D.
1-2.
Enters the lensmeter (LM) data.
1-3.
Enters the data from an auto refractor or a retinoscope.
161221687130 承認済
Uncontrolled copy when printed.