December 2000 © TOSHIBA TEC
5 - 7
1600/2000/2500 UPDATING THE FIRMWARE
(7) Turn on the power.
Downloading of the scanner data starts.
The exposure lamp flashes as follows depending on the downloading status.
• The exposure lamp flashes once: Downloading starts.
• The exposure lamp flashes twice: Downloading ends.
Note:
It takes approx. 10 to 20 seconds to download the scanner data.
(8) Turn off the power.
(9) Remove the scanner recovery PWA.
(10) Attach the blind plate.
(11) Attaches the original glass and the original glass stay.
Note:
When attachings the original glass and the original glass stay, adjustment is required. For adjust-
ing procedure, refer to the following section:
(b) Installing original glass of 1.8.1 Installing glass
Important:
When the power is turned ON after completing the updating, an error may occur with “F14”
displayed on the LCD. In such a case, follows the steps (12) through (15) described below.
(12) Turn off the power.
(13) Holding down the [0] and [8] keys, turn on the power.
The copier enters the System mode.
(14) Enter “389” using the numeric keys and press the [SET] / [START] key.
The total counter value is backed up.
(15) Turn off the power.
