Axiotech and Axiotech
vario
Carl Zeiss
B 40-020 e 06/99
2-21
2.11.3
Connection of Axiotech
vario
100
The Axiotech
vario
100 microscope has no integrated power unit , i.e. all the usable illuminators are
operated via external power units.
☞
Before the instrument is switched on for the first time, it is therefore absolutely necessary to
check whether the preset instrument voltage complies with the line voltage!
Separate SNT 12 V DC 100 W power unit for
12 V 100 W reflected-light halogen lamp
•
If the instrument voltage set on the separate
SNT 12 V DC 100 W power unit
does not
comply
with the line voltage,
make
absolutely sure
to set the 230/115 V AC
sliding switch on the underside of the power
unit to the correct line voltage using a SW 3
screwdriver!
•
However, the switching of voltages requires the
use of the suitable fuse inserts (2-27/
10
).
•
To check the fuse inserts, loosen the fuse
holder (2-27/
3
) by pressing the two lateral
spring tabs and remove it. Check fuse type and
function:
−
for 220 ... 240 V:
T 2.0 A/H; 250 V;
−
for 100 ... 127 V:
T 4.0 A/H; 250 V;
•
Connect cable (2-27/
5
) of 12 V 100 W halogen illuminator to one of the sockets (2-27/
1
) of the
separate power unit (2-27/
11
).
•
Set the changing switch (2-27/
12
) for the upper or lower sockets, according to what has been
selected before.
•
Insert line cable (2-27/
9
) with coupling device into the instrument socket (2-27/
4
) and make
connection to the line via line connector.
•
Switch on the separate SNT 12 V 100 W power unit via on/off switch (2-27/
6
).
•
The green line control lamp in the switch must light up.
•
Set the required brightness level on the potentiometer (2-27/
7
).
−
At approx. 11.5 V, the color temperature of approx. 3200 K for color photography is achieved.
☞
The displays (2-27/
8
) are only active if external control units are connected to the sockets
(2-27/
2
).
Standby
3200K
Extern
SNT 12V 100W
12
10
8
7
6
5
4
I
O
11
12
Fig. 2-27
Connecting the Axiotech
vario
100 to
the line via separate power unit
Summary of Contents for Axiotech
Page 1: ...Axiotech and Axiotechvario Materials Microscopes Operating Manual...
Page 14: ...Carl Zeiss Axiotech and Axiotechvario XIV B 40 020 e 06 99...
Page 16: ...Carl Zeiss Axiotech and Axiotechvario 1 2 B 40 020 e 06 99...
Page 112: ...Carl Zeiss Axiotech and Axiotechvario 3 46 B 40 020 e 06 99...
Page 114: ...Carl Zeiss Axiotech and Axiotechvario 4 2 B 40 020 e 06 99...
Page 124: ...Carl Zeiss Axiotech and Axiotechvario A 2 B 40 020 e 06 99...