19
5.2.1 Installation And Replacement of Bulb
(Fig.2 ,Fig.4
)
WARNING
:
Cut off the power line plug before replace bulb
.
a.
Completely loosening screw on the top of the lamp house, pulling out lamp shade.
b.
Loosening bulb pins locking screw , using glove or gauze to hold the bulb and insert fully
into the socket .
c.
Install the lamp again.
◎
Bulb :
6V 30W
Halogen
5.2.2 R
eplacement of Fuse
WARNING
：
Turn off the power plug before replacement.
Fuse box is installed below the power socket, fuse rating: Φ5×20mm , 5A/250V.
Fig. 22
Replacement Of Fuse
5.2.3 Connecting Power Line
a.
Don’t curve or twine power line .
b.
Make sure the main switch at off
mark
O
when connecting power lines.
c.
Must use three-phase plug which can
connect ground electrode, Otherwise
can’t use the microscope.
Fig. 23
Power Line Connection
If power line is close to lamp house or relevant device, it will melt and cause electric leakage. So
don’t close to lamp house.
5.2 Installation Steps
