MAHA CONNECT Series, Original Operating Instructions

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9.6 Enabling the test rollers via the Service technician button
When selecting and confirming the required test roller side in the Service technician
menu, this can be started for service purposes even if the vehicle is not in the roller
set. An additional confirmation by means of a Service technician button is necessary
for this.
WARNING
•
When switching on the control cabinet with the main switch, make sure that the
control cabinet door is closed. Cable feed for Service technician button via dummy
screw connection on the underside of the control cabinet.
•
Before and during the operation of the Service technician button, make sure that
no other persons are present in the danger zone.
•
Keep your distance from the roller set while pressing the Service technician but-
ton. Danger of being drawn in by rotating test rollers, chains, etc.
•
The Service technician button may only be used by authorised and trained techni-
cians for the period of time absolutely necessary. Then unplug again immediately.
Equipment needed: Service technician button MAHA # 1402226
Connect as follows:
1 If necessary, disconnect the existing plugs at the central module ZM -X4 and -X14.
2 Connect the two 2-pin plugs of the Service technician button to the central
module ZM -X4 and -X14. Interchanging the two plugs of the Service technician
button at -X4 and -X14 does not have a negative effect.
3 The Service technician button can be used as specified in the Service technician
menu.
4 After use, remove the Service technician button.
5 If necessary, reconnect the previously existing plugs on the central module ZM -X4
and -X14.