5 Operation
Start-up
Start-up
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1
Turningonthekeyswitch
WARNING
Before switching on the key switch, all tests before
commissioning must be performed without detec-
ting any defects.
– First perform all tests before commissioning,
see ⇒ Chapter "Checks and operations prior to
start-up", P. 54.
If any malfunctions are detected, do not put the
truck into operation! Please contact your supervisor
or service centre.
DANGER
Risk of accident!
Drive only with a secured bonnet.
– Insert the ignition key (1) into the key switch
and turn it to the right to operating position
"I".
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This initiates a self-test. All lamps in the multi-
function display light up briefly.
66 171673 [EN]