Topcon KR-1, Руководство пользователя, Страница: 30 / 76

28
BASIC OPERATIONS
ALIGNMENT AND MEASUREMENT
Alignment can be operated from the control panel.
1
When the pupil is displayed, tap the display around the pupil. The measuring head moves
to display the pupil image and alignment dot on the center of the screen. Then tell the
patient to look at red-roof house.
If the pupil is not displayed on the control panel, move the measuring head by
press the control panel, checking the eye height mark on the measurement win-
dow as a guide (see page 26).
When the measuring head has reached the limit of movement (vertical/lateral
directions), a yellow-colored limit mark appears, showing it is the movement limit
in that direction. Tap the display, move the measuring head to a position until pupil
image comes to the center.
When the measuring head is at the limit of movement in the forward direction,
"TOO CLOSE" is displayed and the buzzer sounds, and when it is at the limit of
movement in the backward direction, "TOO FAR" is displayed. Using the Measur-
ing Head Forward button and Measuring Head Backward button, move the mea-
suring head to a position until pupil image comes to the center.
R L
R/K
13.75 13.75
01 01
VD VD
S C A
R L
R/K
13.75 13.75
01 01
VD VD
ID
A
ID
A
0000100001000 0000100001000 0000100001000 0000100001000
mm mm
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
AUTO AUTO
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
PA1 PA1
PA1 PA1 PA1 PA1
0000100001000 0000100001000 0000100001000 0000100001000
mm mm
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
0/3 0/3
0/3 0/3
AUTO AUTO 0/3 0/3
0/3 0/3
0/3 0/3
0/3 0/3
0/3 0/3
0/3 0/3
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
LOW LOW
FOG FOG
LOW LOW
FOG FOG
R L
R/K
13.75 13.75 01 01
R
K
VD VD
ID
A
0000100001000 0000100001000 0000100001000 0000100001000
mm mm
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
PA1 PA1 PA1 PA1
0/3 0/3 AUTO AUTO 0/3 0/3
0/3 0/3 0/3 0/3
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
LOW LOW
FOG FOG
Limit mark
R L
R/K
13.75 13.75
01 01
VD VD
ID
A
0000100001000 0000100001000 0000100001000 0000100001000
mm mm
TOO CLOSE TOO CLOSE
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
0/3 0/3 AUTO AUTO 0/3 0/3
0/3 0/3 0/3 0/3
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
PA1 PA1 PA1 PA1
LOW LOW
FOG FOG
Limit of movement in the
forward direction Limit of movement in the
backward direction
Measuring Head
Forward button/
Measuring Head
Backward button
R L
R/K
13.75 13.75
01 01
VD VD
ID
A
0000100001000 0000100001000 0000100001000 0000100001000
mm mm
TOO FAR TOO FAR
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
0/3 0/3 AUTO AUTO 0/3 0/3
0/3 0/3 0/3 0/3
R
S
C
A
K
R1 R1
R2 R2
A1 A1
PR1 PR1 PR2 PR2
PA1 PA1 PA1 PA1
LOW LOW
FOG FOG