SWITCH TEST - continued

4 Check the Upper Tray

5 Check the Process Unit

(Drum Unit with Developer Assembly)

6 Check the Bypass Tray (If Installed)

Pull out the Upper Recording

If no recording paper is placed

Remove

the

Process

Unit.

If no Bypass Tray is installed

Remove

the

recording

paper

Paper Tray. When the absence

in the Recording Paper Tray,

When the absence of a Pro-

or no recording paper is placed

from the Bypass Tray. When

of a Recording Paper Tray is

the screen below is displayed.

cess Unit is detected, the

in the Bypass Tray, the screen

the absence of recording paper

detected, the screen below ap-

You can resume the test by

screen

below

appears.

After

below is displayed.

 

 

 

is detected, the screen below

pears. After checking that the

loading the paper.

checking that the screen is dis-

 

 

 

 

 

appears.

After checking

that

screen is displayed, install the

 

played,

install

the Process

 

DOES THIS MACHINE

the screen is displayed, load

Recording Paper Tray.

SWITCH TEST

Unit.

 

 

 

 

 

HAVE A BYPASS TRAY?

the paper.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.YES

 

 

 

 

 

 

 

 

Detects the absence of

LOAD PAPER IN THE

 

 

 

 

 

 

 

 

 

Detects

the absence of

 

 

 

 

 

 

2.NO

 

 

 

an Upper Recording Pa-

UPPER TRAY

Detects the absence of

 

 

 

 

 

recording

paper in the

per Tray.

 

a Process Unit.

 

If Bypass Tray is installed or

Bypass

Tray.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SWITCH TEST

If an Optional Recording Paper

SWITCH TEST

 

no paper is placed

in

the By-

SWITCH TEST

 

 

pass Tray, press:

 

 

 

 

INSERT THE UPPER

Tray is installed, follow the

PUT IN THE PROCESS

 

 

 

 

LOAD PAPER IN THE

 

UNIT

 

 

 

 

 

 

 

 

 

 

TRAY

same test procedure as above

 

 

 

 

 

 

 

 

 

BYPASS TRAY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

for the Middle and Lower Re-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Install the Recording

cording Paper Trays.

 

 

Install the Process

Go to Step 6.

 

 

 

 

 

Load the paper

 

Paper Tray

 

 

 

Unit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If no Bypass Tray

is

installed,

 

 

 

 

 

SWITCH TEST

 

SWITCH TEST

 

SWITCH TEST

 

 

 

press:

 

 

 

 

 

UNLOAD PAPER IN THE

 

 

 

 

 

PULL OUT THE PROCESS

 

 

 

 

 

 

 

FLIP BOOK PANEL ON

 

UNIT

 

BYPASS TRAY

 

 

 

 

 

 

THE LEFT-HAND SIDE

 

 

 

 

 

 

 

 

 

Go to Step 7.

 

 

 

If both Flip Panels are set on

 

 

 

 

 

 

 

 

 

 

 

 

 

the left-hand side of the Opera-

 

 

 

 

 

 

 

 

 

 

 

 

 

tion Panel, the screen below is

 

 

 

 

 

 

 

 

 

 

 

 

 

displayed. In this case, reverse

 

 

 

 

 

 

 

 

 

 

 

 

 

the left and right for the opera-

 

 

 

 

 

 

 

 

 

 

 

 

 

tion in Step 7.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SWITCH TEST

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FLIP BOOK PANEL ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

THE RIGHT-HAND SIDE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

249

Page 251
Image 251
Toshiba DP125F, Dp120F manual Switch Test, Check the Bypass Tray If Installed