Releasing The Applied Part For Operation ("On" Position); Locking The Applied Part ("Off" Position); Disconnecting The Applied Part From The Motor Cable; Disconnecting The Elan 4 Electro Foot Control Ga808 From The Control Unit - B. Braun Aesculap ELAN 4 GA800 Gebrauchsanweisung

6.1.11 Releasing the applied part for operation ("On" position)

Note
The operation of the drill tool GA844 is different. Refer to drill tool instruc-
tion manual GA844 (TA014436).
►
Activate the release button 22 on the motor cable and push the applied
part further onto the motor cable.
The applied part engages. When the visual field is "On" 21 on the motor
cable, a gold-colored marking is visible.
Note
For applied parts with slider for tool release 25, in the "On" position 21 the
nib 23 on the motor cable blocks the slider. Uncoupling of the tools is there-
fore only possible in "Off" position 20.
For applied parts with unlocking sleeve 26, in the "On" position 21 the con-
nection for applied part 19 on the motor cable blocks the unlocking sleeve.
Uncoupling of the attachments is therefore only possible in "Off"
position 20.
For applied parts without slider for tool release, it is possible to cou-
ple/uncouple tools in the "On" position, but this must not be done due to the
risk of injury from unintentional activation of the applied part.

6.1.12 Locking the applied part ("Off" position)

Note
The operation of the drill tool GA844 is different. Refer to drill tool instruc-
tion manual GA844 (TA014436).
►
Activate the release button 22 on the motor cable and detach the
motor cable from the applied part.
The applied part engages. When the visual field is "Off" 20 on the
motor cable, a gold-colored marking is visible.

6.1.13 Disconnecting the applied part from the motor cable

►
Activate the release button 22 on the motor cable and pull at the con-
nection for applied part 19 to disconnect the motor cable from the
applied part.
6.1.14 Disconnecting the ELAN 4 electro foot control GA808 from
the control unit
►
Unplug connector for foot control c from the connection socket for
foot control 6, see Fig. 2.

6.1.15 Disconnecting the ELAN 4 electro motor cable

GA804/GA805/GA806 or ELAN 4 electro drill tool GA844
from control unit
►
Unplug the motor cable on the connector for control unit c from the
connection socket for applied parts 7, see Fig. 3.
6.2

Function checks

►
Prior to each use and after every change of applied part, check that all
products to be used are in good working order.
►
Check the secure connection of all products to be used.
►
Ensure that the parameters are set and the unit is operated according
to the instructions for use and the safety information for the applied
parts or tools.
►
Check that the cutting edges of the tools are not showing any mechan-
ical damage.
►
Check that the correct applied part type for the applied parts con-
nected is showing in the corresponding applied part control panel in
the display.
►
Do not use the product if it is damaged or defective. Set aside the prod-
uct if it is damaged.
►
Release the applied part for operation.
►
Activate the foot or hand control down to the limit stop.
The applied part starts running in the preselected rotational direction
and reaches the maximum speed as indicated in the applied part con-
trol panel in the display.
The applied part runs quietly at a constant speed.
The qualitative bar display for the actual current applied part speed in
the applied part control panel is fully illuminated.
►
If necessary, release the coolant and irrigation pump in the correspond-
ing applied part control panel or by pressing the function button on the
foot control.
The coolant and irrigation pump starts as soon as the applied part is
operated.
6.3

Safe operation

WARNING
Risk of injury and/or malfunction!
►
Always carry out a function check prior to using the product.
WARNING
Risk of injury and material damage due to inadvertent activation when
repositioning/moving the foot control!
►
To reposition the foot control: Use a transport brace.
►
Prior to repositioning: Secure the applied part against inadvertent
activation ("Off" position).
It is only possible to operate the applied part and change the setting
parameters on the control unit if:
■
the applied part is connected to the control unit by a motor cable,
■
a foot control is connected to the connection socket for foot control 6
(when using the ELAN 4 electro motor cable GA806),
■
there is no second applied part released at the same time and
■
the applied part type is shown on the display of the control unit.
The following motor settings of the applied part cannot be changed when
the applied part is running:
■
Rotational direction (except for GA844, via pusher for rotational direc-
tion)
■
Maximum speed
en
11