Operating Instructions

MI2C001-001-US
Operating Instructions
© Rosenberger 2019
– www.rosenberger.com
Page 11 of 18
8 Commissioning
The device must NEVER be commissioned by the operator (end customer/non-
specialist) of the GSH27 jackhammer.
There is no way that the jackhammer operator can inadvertently come into contact
with the device, which can only be accessed with a tool. The telematics unit functions
independently without the need for a specific commissioning process.
8.1 Functional Check
A functional check can be carried out when installing or servicing the device. Only
authorized specialist personnel are permitted to carry out a functional check.
ATTENTION: DANGER TO LIFE
Exposed conductors (line voltage supply
leads) are live and dangerous!
A visual check can be performed during device installation or servicing to ensure that
the power supplies are functioning correctly. The battery used for this purpose must
not be flat:
1. Disconnect the device from the line voltage.
2. Disconnect the device from the battery (disconnect the battery connector).
3. Wait ten seconds.
4. Connect the battery to the device. => Green LED no. 1 lights up.
5. Connect the line voltage. => Green LED no. 2 lights up.
6. Both LEDs go out after approx. ten seconds.
The functional check involves accessing the telematics
unit directly. Consequently, there is no protection in
terms of electrical safety.
Please familiarize yourself thoroughly with the "Safety
Information" section before carrying out the functional
check.
The line voltage specifications must match those of the
device.
Only authorized specialist personnel are permitted to carry
out functional checks.
The line voltage supply leads must be supplied with power
via a
safety isolating transformer.
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