F19 floor stand
25 Power supply
26 Fuse holder (2x 6.3 A, time-lag)
27 Hour meter for the surgical microscope
28 Potential equalization socket
30 Auxiliary power outlet (max. output power 100 VA)
For requirements of use, see the Technical data, page 67.
31 Fuse holder (1 A, time-lag)
85
24
23
22
Leica M844 – Leica M820 / Ref. 10 713 294 / Version I
20
85
84
19
7 Handles
19 Power switch
20 Balancing knob
22 Footbrake release lever
23 Footbrake
24 Touch panel
83 Retaining hook (blocks swing arm)
84 Retaining pin (holds retaining hook in released state)
85 Articulation brakes (regulate ease of movement)
27
23 28
30
31
Caution 1
Connecting unauthorized secondary devices to the
auxiliary power socket can lead to damage to the
surgical microscope and to the secondary device!
➩Never connect secondary devices to the auxiliary
power socket unless they conform to the specifica-
tions. For requirements of use, see the Technical
data, page 67.
83
85
7
26
25
Controls
9