Dell 1815dn Service Manual - Page 82
MFP1815dn, 4 Tech Mode
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Alignment & Adjustments 6.4 Tech Mode 6.4.1 How to Enter Tech Mode In service (tech) mode, the technician can check the machine and perform various test to isolate the cause of a malfunction. While in Tech mode, the machine still performs all normal operations. To enter the Tech mode To enter the Tech mode, press in sequence, and the LCD briefly displays 'TECH', the machine has entered service (tech) mode. 6.4.2 Setting-up System in Tech Mode MFP1815dn 6-12 Service Manual
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Service Manual
Alignment & Adjustments
6-12
6.4 Tech Mode
6.4.1 How to Enter Tech Mode
In service (tech) mode, the technician can check the machine and perform various test to isolate the cause
of a malfunction.
While in Tech
mode, the machine still performs all normal operations.
To enter the Tech mode
To enter the Tech mode, press
in sequence, and the LCD
briefly displays
‘TECH’,
the machine has entered service (tech) mode.
6.4.2 Setting-up System in Tech Mode
MFP1815dn