Ricoh FT2012.212 OPERATING INSTRUCTIONS [US]

INTRODUCTION

INTRODUCTION
This copier is a desktop plain paper copier carefully manufactured to exacting standards of high performance. It consistently yields high con­trast copies with a sup erior finish.
This manual co ntains detailed instructions on the operation and mainte­nance of this copier. To get maximum versatility from this copier, all operators should carefully read and follow the instructions in this man­ual. Please keep this manual in a han dy place near th e copier.

SAFETY INFORMATION

When using your c opier, the following safety precautions sh ould always be followed.
Safety During Operation
In this manual, the fo llowing important sy mbols are used :
$
WARNING:
$
Caution:
Ignoring this warning cou ld cause serious injury or even death.
Ignoring this caution could cause in jury or damage to property.
Examples Of Indications
Symbols $ means a situation that requires you take care.
$
B
Do NOT carry out th e operation repres ented by the symbol >. This example means "Do not take apart".
C
Symbols ● means you MUST perform th is operation. Th is example means "Yo u must remove the wall plug".
i
SAFETY INFORMATION
$
WARNING:
>
Only connect the co pier to the power so urce described on the inside front cover of this man ual. Avoid multi-wiring as it could cause an e lectric shock or a fire.
Avoid using an extens ion cord. Make su re the wall outlet is near the copier and freely ac cessible so that in event of an emergency it can be un plugged easily .
>
Do not damage, break or make any mod ifications to the power cord. Do not plac e heavy objects o n it, pull it hard or bend it more than necessary. These actions could cause an electric shock or fire.
B
Do not remove any co vers or screws other th an those specified in this man ual. Some parts of the co pier are at a high voltage and cou ld give you an e lectric shock. Whe n the copier needs to be che cked, adjusted or repaired, contact your service represen tative.
Do not take apart or atte mpt any modifica tions to this copier. There is a risk of fire, electric shoc k, explosion or los s of sight.
C
If the copier looks dam aged or breaks dow n, smoke is coming out, there is a strange smell or anything loo ks unusual, immediately tu rn off the main po wer switch then unplug the power cord from the wall. Do not continue using the copier in this cond ition. Contact your se rvice representative.
>
Do not put any metal o bjects or containers ho lding water (e.g. vases, flowerpo ts, glasses) on th e copier. If the conte nts fall inside the copier a fir e or electric shock cou ld occur.
C
If any metal, liquid or foreign matter falls into the co pier, turn off the main switch and unplug the main power cord. Contact your service repres entative. Do not keep using the copier with a fault or defe ct.
ii
SAFETY INFORMATION
D
Do not incinerate used ton er or toner containers. Toner d ust might ignite when exposed to an open flame. Dispose of the used toner containers ac cording to loca l regulations for plastics.
>
Do not plug or unplug th e power cord with wet han ds or an electric shock might occur.
$
Caution:
C
When you move th e copier, unplug th e power cord from the wall outlet to avoid fire or elec tric shock.
E
When you pull out th e plug from the s ocket, grip the plug to
avoid damaging th e cord and causing fire or electric shock.
>
Keep the copier awa y from humidity and dust. A fire or an electric shock might occur.
Do not place the cop ier on an unsta ble or tilted surface. If it topples over it could cau se injury.
C
When the copier will n ot be used for a lon g time, unplug the power cord.
@
If you use this copie r in a confined s pace, make su re there is a continuous air turn over.
?
When removing misfed paper, do not touch the fusing section because it co uld be very hot.
$
This copier has been te sted for safety usin g this supplier’s parts and consu mable. We recomm end you only u se these specified supplies .
iii

WHERE TO PUT YOUR COPIER

WHERE TO PUT YOUR COPIER
The installation location should be carefully chosen because environ­mental conditions g reatly affect the pe rformance of a co pier.

Copier Environment

Optimum Environmental Conditions
Temperature: 10 - 30°C, 50 - 86°F
Humidity: 15 - 90%
Place upon a strong, stable, level base with a flat, even surface. Do not
place on a surface that has holes, ruts, cavities or is uneven in any way. The copier must be level within 3 mm, 0.11" both front to rear and left to
right. To avoid a possible build-up of ozone, make sure to locate this copier in a
large well ventilated room that has air turnover of more than 30 m
Environments To Avoid
Locations exposed to direct sunlight or strong light (more than 1,500 lux.)
3
/hr/person.
Locations directly exposed to cool air from an air conditioner or heated air
from a heater. (Sudden temperature changes might cause condensation within the copier.)
Places where the copier might be subjected to frequent strong vibration.
Dusty areas.
Areas with corrosive gases.
Places higher than 2,000 m, 6,500 ft above sea level.
iv

Power Connection

WHERE TO PUT YOUR COPIER
$
WARNING:
Only connect the copier to the power source de­scribed on the insid e front cover of this ma nual. Avoid multi-wiring as it cou ld cause an ele ctric shock or a fire.
Avoid using an ex tension cord. Make sure th e wall outlet is near the copier and freely accessible so that in event of an e mergency it can be u nplugged easily.
Make sure the plug is firmly inserted in the outlet.
Voltage must not fluctuate more than 10%.
Always turn the copier off when you have finished copying for the day.

Access To Copier

Place the copier near the power source, pro viding clearance a s shown.
More than 20 cm (7.9")
Copy tray
More than 0 cm (0")
Copier
More than 20 cm (7.9")
More than 40 cm (15.8")
v
WHERE IS IT & WHAT
IS IT
COPIER EXTERIOR ........................................................................... 2
COPIER INTERIOR ............................................................................3
OPERATION PANEL ........................................................................... 4
Type 1 .........................................................................................4
Type 2 .........................................................................................5
1

COPIER EXTERIOR

COPIER EXTERIOR
EXPOSURE GLASS
Position originals here face down for copying.
OPERATION PANEL
There are two kinds of panel de­pending on your copier – Type 1 and Type 2. ☛ See pages 4 and 5.
TOP UNIT
Open to access the inside of the copier.
MAIN SWITCH
Switches the copier between on and off condition.
BYPASS FEED ENTRANCE
Use to copy onto OHP sheets, adhesive labels, translucent paper, and post cards.
PLATEN COVER
Lower this cover over originals for copying.
BYPASS FEED GUIDES
Use to align copy paper set in the bypass feed entrance.
MANUAL POCKET
Insert the operator’s manual here.
COPY TRAY
Completed cop­ies are delivered here.
PAPER CASSETTE
This cassette can hold 250 sheets of copy paper.
2
CHARGE CORONA WIRE
Clean this wire when white streaks appear on copies, or when image density be­comes uneven. See page 59.

COPIER INTERIOR

BLUE MATERIAL (OPC)
Do not touch this unit when you access the in­side of the copier. Do not expose this unit to the light for a long time.
COPIER INTERIOR
GUIDE PLATES
If the reverse side of copies become dirty, clean these plates. ☛ See page 62.
FUSING UNIT
Fuses the copy image to the paper. When access­ing the inside of the cop­ier, use caution. This unit may be very hot.
TONER BOTTLE
Replace the toner bot­tle when the Add Toner f indicator is lit or blinking. ☛ See page 31.
TRANSFER CORONA WIRE
Clean this wire when white streaks appear on copies, or when image density becomes un­even. ☛ See page 59.
IMAGING UNIT
Replace the imaging unit when the "iu" indicator is lit or blinking. ☛ See page 34.
3

OPERATION PANEL

Type 1
OPERATION PANEL
1
Lighter
1. Manual Image Dens ity indicators
2. Load Paper indicator
3. Add Toner indicator
4. Auto Image Density indicator
5. Check Paper Path indicator
6. Up (+) and Down (-) keys
7. Start key Press to start copying.
34
2
Auto Image Density
5
Darker
10
Quantity
9
See page 18.
See page 30.
See page 31.
Indicates that the co pier automatically con­trols the image dens ity.
See page 39.
Use to set the desired number of copie s.
6
Clear/Stop
C
8
7
Start
8. Clear/Stop key Press to cancel the copy n umber entered.
While copying, pres s to stop copying.
9. Copy Counter Indicates the numb er of copies.
10. Lighter and Darker keys
4
See page 18.
Type 2
Enlarge
8
Full Size
Reduce Create Margin
10 14 10
Zoom Down
1
2
1
5
2
1
8
1
14
8
Zoom Up
1
8
2 2
2
11 14
1
11 129%
100%
2
93% 85% 78%
Reduce/Enlarge
345
Auto Image Density
%
Lighter
Darker
67
Quantity
OPERATION PANEL
8
Start
Clear/Stop
C
9
15
1. Reproduction Ratio indicators
14
13
12
11
10
Indicates the selected preset reproduction ratios.
2. Three Digit indicator Data display.
3. Load Paper indicator
4. Add Toner indicator
5. Auto Image Density indicator
6. Check Paper Path
See page 30.
See page 31.
Indicates that the co pier automatically con­trols the image dens ity.
See page 39.
indicator
7. Manual Image Dens ity
See page 18.
indicators
8. Up (+) and Down (-)
Use to set the desired number of copie s.
keys
9. Start key Press to start copying.
10. Clear/Stop key Press to cancel the copy number entered.
While copying, press to stop copying.
11. Copy Coun ter Indicates the numb er of copies.
12. Lighter and Darker
See page 18.
keys
13. Reduce/En large key
See page 22.
14. Zoom Up key Enlarges in 1% steps. ☛ See page 23.
15. Zoom Down key Reduces in 1% steps. ☛ See page 23.
5
OPERATION PANEL
6

BASIC

STARTING THE COPIER .................................................................... 8
When The Main Switch Is In T he Stand-by Position .................8
When The Copier Has Been Turned Off By Auto-Off Mo de .....9
SETTING ORIGINALS ON THE EXPOSURE GLASS ....................... 10
ORIGINAL SETTING AND COPY DIRECTIONS ............................... 11
CHANGING PLATEN COVER POSITION ..........................................12
7

STARTING THE COPIER

STARTING THE COPIER
When The Main Switch Is In The Stand-by Position
Turn on the main s witch.
1
Wait for the copier to warm up.
2
During the warm-up period, the indicator on the Start key stays red.
When the warm-up period is
3
completed, the indicator on the Start key turns green. Th e cop­ier is ready to make copies.
At the end of the day, turn off the
main switch.
Clear/Stop
C
Start
8
STARTING THE COPIER
When The Copier Has Been Turned Off By Auto-Off Mode
To conserve energy, this copier automatically turns off 10 min­utes after the last copying job has been completed. To use the copier, turn on the main switch.
To cancel Auto-off mode, contact
your service representative. Auto-off is not in effect in the fol-
lowing conditions:
When the
While accessing the user tools.
As standard, the copier turns off af-
ter 10 minutes. You can change this – ☛ see page 50.
Start
key is red.
9

SETTING ORIGINALS ON THE EXPOSURE GLASS

SETTING ORIGINALS ON THE EXPOSURE
Lift the platen cove r.
1
Set the original face down on
2
the exposure glass. Th e original should be cente red to the arrow mark on the scale.
GLASS
.
Lower the platen cover.
3
When copying book originals it is
important that the platen cover and exposure glass are parallel. This prevents streaming light and using unnecessary toner enabling you to make clear copies. Therefore, be­fore lowering the cover lift it from it’s hinges at the rear.
Book original must be 20 mm,
0.78" thick or less.
10

ORIGINAL SETTING AND COPY DIRECTIONS

ORIGINAL SETTING AND COPY DIRECTIONS
When you use the following kinds of paper, set them into the bypass feed
entrance.

OHP sheets

When you copy onto OHP sheets, set the originals and OHP sheets as shown on the right.
When using OHP sheets, set one
sheet at a time into the bypass feed entrance and open the copy tray. Remove copies delivered to the copy tray one by one.

Letterhead

When you copy on to letterhead, set the originals and letterhead as shown on the right.

Two-sided copies

Front side
Front side
When you make two-sided cop­ies, set the originals and copy paper for copying the reverse side as shown on the right.
Do not use paper that has been
copied onto by other machines.
11

CHANGING PLATEN COVER POSITION

CHANGING PLATEN COVER POSITION
You can change the direction from which the platen cover opens from position A (default) to position B. This procedure involves moving the hinges and re-fixing the cover.
If you also want to change the operation panel position, contact your service
representative.
Open the platen cover and re-
1
move the 2 stoppers using a ball-point pen as shown in the illustration.
(A)
(B)
stopper
Hold the platen cover as shown
2
and pull it towards yo u.
Remove two clips from the
3
hinges.
12
Remove the two hinges from
4
the platen cover.
Remove the two caps covering
5
the alternative hinge slots on the top of the copier.
Fix these caps over the slots
6
you uncovered when removing the cover in step 1.
CHANGING PLATEN COVER POSITION
Insert the hinges in their new
7
positions.
Fix the clips as sh own.
8
13
CHANGING PLATEN COVER POSITION
Fit the platen cover onto the
9
copier. The hinges should fit into the new holes.
Lean the platen cover back until
A
the hinges click.
Replace the stopper on each
B
hinge as shown. With the sticky side facing the hinge, push each stopper firmly down into place.
14

COPYING

BASIC OPERATIONS ......................................................................... 16
One-to-One Copying .................................................................. 16
Adjusting Copy Image Dens ity ................................................... 18
Copying From The Bypas s Feed Entrance .............................. 19
Entering Copy Job Settings During The Warm-up Period (Au to
Start) .......................................................................................... 21
REDUCED AND ENLARGED COPYING ........................................... 22
Reducing And Enlarging Usin g Preset Ratios (Preset R/E) .... 22
Reducing And Enlarging In 1 % Steps (Zoom) ......................... 23
15
0

BASIC OPERATIONS

BASIC OPERATIONS

One-to-One Copying

You can make copies that are the sa me size as your originals.
Place the original fa ce down on
1
the exposure glass, and lower the platen cover.
The original should be centered to
the arrow mark on the scale.
If your copier is a Type 2, make
2
sure the magnification ratio is 100%.
0%
93% 85% 78%
Reduce/Enlarge
p
%
Auto Im
Lighter
Enter the number of copies re-
3
quired using the Up (+) and Down (-) keys.
Up to 50 copies can be entered.
To change the number entered,
press the enter the new number.
Open the copy tray under the
4
following conditions :
When you make 20 or more
8
When you make 10 or more
8
When you use curled paper.
Even if you open the copy tray, the
page order may be muddled.
16
Clear/Stop
" x 11", A4 copies.
1/2
" x 14" copies.
1/2
key and then
Quantity
Start
Clear/Stop
C
Press the Start key.
5
To stop the machine during a
multi-copy run, press the
Clear/Stop
Press the
copying or press the key again to clear the copy counter.
Remove the copies from the
6
copy tray and the original from the exposure glass.
key.
key to resume
Start
BASIC OPERATIONS
Start
Clear/Stop
C
Clear/Stop
17
BASIC OPERATIONS

Adjusting Copy Image Density

To match the type o f originals, adjust th e image density .
You can increase or decrease Auto/Manual image density with the user
tools. ☛ See pages 49, 50 and 54.
Auto image density
If the center image density indi­cator is lit, the copier automat­ically controls the image den­sity.
Press the Lighter (left) key or Darker (right) key to light the center image den sity indicator.
Your service representative can
cancel this setting and set the cop­ier to be in Manual image density mode even when you select the center image density indicator.
Auto Image Density
Lighter
Darker
Manual image density
If you have dark or light origi­nals, adjust the image density yourself.
Press the Lighter (left) key to lower the image density. Press the Darker (right) key to in­crease the image density.
18
Auto Image Density
Lighter
Darker
BASIC OPERATIONS

Copying From The Bypass Feed Entrance

Use the bypass feed entrance to copy onto paper of a different size than the one already in the paper cassette.
One sheet should be inserted into the bypass feed entrance at a time.
Bypass feed copying should also be used for OHP sheets, adhesive labels,
translucent paper, or post cards. As for the original setting and copy directions, see page 11.
Place the original fa ce down on
1
the exposure glass, and lower the platen cover.
The original should be centered to
the arrow mark on the scale.
Slide the bypass feed guide s to
2
the proper width.
Insert the copy paper into the
3
bypass feed entran ce gently.
19
BASIC OPERATIONS
Enter the number of copies re-
4
quired using the Up (+) and Down (-) keys.
Press the Start key.
5
The indicator on the Start key
6
turns green and the Load Paper indicator lights when the copier is ready for the next piece of copy paper. If you are making more than one copy in this set, insert the next piece of copy paper into the bypass feed en­trance gently until the copy pa­per is fed automatically .
The next copy is made automat-
ically – you don’t have to press the
key.
Start
Do not set the next piece of copy
paper before the green, a misfeed might occur.
Start
Quantity
Start
Clear/Stop
C
Start
Clear/Stop
C
key turns
20
BASIC OPERATIONS

Entering Copy Job Settings During The Warm-up Period (Auto Start)

If you press the Start key during the warm-up period, the indicator on the Start key will blink, then the copier will start copying after the warm-up period.
Set your copy settings during warm-up period, then press the Start key.
To cancel Auto Start, press the
Clear/Stop
key.
Clear/Stop
C
Start
21
m

REDUCED AND ENLARGED COPYING

REDUCED AND ENLARGED COPYING
Note: This function can be used only when you have a Type 2 cop-
ier.

Reducing And Enlarging Using Preset Ratios (Preset R/E)

Place the original fa ce down on
1
the exposure glass, and lower the platen cover.
The original should be centered to
the arrow mark on the scale.
Press the Reduce/Enlarge key
2
to reduce or increase the repro­duction ratio. The reduction ra­tio will change as follo ws:
93% 85% 78% 100% 129%
Enter any other settings and
3
make your copies.
100%
93% 85% 78%
Up
%
Reduce/Enlarge
Lighter
Auto I
22
REDUCED AND ENLARGED COPYING

Reducing And Enlarging In 1% Steps (Zoom)

The reproduction ratio c an be changed from 70% to 141% in 1 percent steps.
.
Place the original fa ce down on
1
the exposure glass, and lower the platen cover.
The original should be centered to
the arrow mark on the scale.
.
Press the Zoom Down key re-
2
peatedly to reduce the ratio in 1% steps.
Or, press the Zoom Up key re­peatedly to increase the ratio in 1% steps.
100
A4
B4
B4
100%
A4 A5A4
129%
93% 82% 71%
Enter any other settings, and
3
make your copies.
When you want to set the ratio to
100%, press the key.
Reduce/Enlarge
0%
93% 85% 78%
Reduce/Enlarge
p
Auto Im
%
Lighter
23
REDUCED AND ENLARGED COPYING
24
WHAT TO DO IF
SOMETHING GOES
WRONG
IF YOUR COPIER DOES NOT OPERATE AS YOU WANT .............. 26
IF YOU CANNOT MAKE COPIES AS YOU WANT ...........................28
d
IS LIT: LOAD PAPER ......................................................................29
Non-recommended Pape r For The Paper Casse tte................... 29
Notes For Paper .........................................................................29
Loading Paper..............................................................................30
f IS LIT OR BLINKING: ADD TONER ................................................ 31
CHANGING THE IMAGING UNIT .......................................................34
How To Change The Imagin g Unit .............................................. 34
How To Change The Ozone Filter ............................................. 38
CLEARING MISFEEDS ....................................................................... 39
When When
d Is Lit: ............................................................................. 39
Y Is Lit: .............................................................................. 40
25

IF YOUR COPIER DOES NOT OPERATE AS YOU WANT

IF YOUR COPIER DOES NOT OPERATE AS
Check the following :
YOU WANT
Copier’s condition
Nothing happens when the switch is turned on.
is lit. is blinking or lit.
is lit.
Copies have white streaks.
Copy image density is uneven.
Misfeeds occur fre­quently.
Action
Check the power cord. Is it p roperly plugged into the ou tlet?
Plug it in firmly.
Is the top unit comple tely closed?
Close the top unit completely with both hands.
Load paper. ☛ See page 30. Set a new toner bottle. ☛ See page 31. Clear misfed paper. ☛ See page 39.
Clean the corona wires . ☛ See page 59.
Clean the corona wires . ☛ See page 59.
Is the right kind of paper in the cassette?
Paper size and weight must be within the minimum and maximum standards set for this copier. ☛ See page 70.
Is folded, wrinkled, d amp, or curled pa per in the cassette?
Always load paper correc tly.
Is the paper properly se t in the cassette?
Make sure that the end plate and the side guides are positioned properly. See page 44.
Are there any pieces of m isfed paper or other foreign objects in th e copier?
Make sure that the paper path is completely clear of paper and other material after a misfeed.
26
IF YOUR COPIER DOES NOT OPERATE AS YOU WANT
Copier’s condition
U1 is displayed on the copy counter .
U2 is displayed on the copy counter .
If you cannot correct the problem by taking the above actions, contact your
service representative.
Set a new imaging unit c orrectly. ☛ See page 34.
Completely remove the ta pe from inside the imaging unit. ☛ See page 35.
Action
27

IF YOU CANNOT MAKE COPIES AS YOU WANT

IF YOU CANNOT MAKE COPIES AS YOU
Problem Cause Action
WANT
Copies appear dirty.
The reverse side of an original im­age is copied.
Copies are too light.
The same copy area is dirty when­ever making cop­ies.
Copies are blank or parts of the im­age are not cop­ied.
The original has a g ray or colored backgrou nd.
The image density is to o dark.
The platen cover or exposure glass is dirty .
The image density is to o dark.
The original has a lo w contrast image.
The image density is to o light.
Damp or rough grain paper is used.
The platen cover or exposure glass is dirty .
The original is not se t correctly.
An improper paper size is selected.
Adjust the image density. ☛ See page 18.
Clean them. See page 58.
Adjust the image density. ☛ See page 18.
Adjust the image density. ☛ See page 18.
Use dry paper without rough grain.
Clean them. See page 58.
Set originals correctly. ☛ See page 10.
Select the proper paper size.
If you cannot correct the problem by taking the above actions, contact your
service representative.
28
d
IS LIT: LOAD PAPER
d
IS LIT: LOAD PAPER
Note: For a list of usable paper sizes, ☛ see page 70. Note: If you want to change the paper size,
see page 44.
Non-recommended Paper For The Paper Cassette
Folded, curled, or damaged paper
Torn paper
Perforated paper
Paper with conductive or low electrical resistance coating such as carbon or
silver coating Thermal paper, art paper
Thin paper that has low stiffness.
Notes For Paper
Do not copy onto the side of paper that has been already copied on.
The following types of paper cannot be fed from the paper cassette. Load
them in the bypass feed entrance. ☛ See page 19.
OHP transparencies
adhesive labels
translucent paper
Correct curls in copy paper before loading.
Fan copy paper to get air between the sheets before loading.
29
d
IS LIT: LOAD PAPER

Loading Paper

Pull out the paper cass ette.
1
Load paper in the paper cas-
2
sette.
Make sure not to stack paper above the limit mark of the side guide.
Maximum capacity: 250 sheets (80 g/m
When you use 8 make sure that the trailing edges of paper are under the guides.
Maximum capacity: 100 sheets (80 g/m
2
, 20 lb)
" x 14" paper,
1/2
2
, 20 lb)
guides
Push the paper until the leadin g
3
corners of the paper are under the corner guides. Th en, let go.
Push in the cassette horizon-
4
tally.
After making one copy, make sure
d
that the Load Paper off.
30
indicator is
f
IS LIT OR BLINKING: ADD TONER
f
IS LIT OR BLINKING: ADD TONER
When the Add Toner f indicator blinks, it is time to supply toner (copying is still possible). When the Add Toner ously on, copies c annot be made until the toner bottle is replaced.
indicator is continu-
f
$
WARNING:
Note:
Note: Before setting the new toner bottle, shake it well at least 5 or 6
Note: Do not remove the toner bottle before the Add Toner
1
When you change the toner bottle, be careful no t to touch the blue material (OPC).
times.
tor comes on — toner could spill out.
Open the new toner bottle box and take out the bottle.
Do not incinerate used to ner or toner containers. Toner dust might ign ite when expo sed to an open flame. Dispose of the used to ner bottle accord ing to local regulations for plastics .
f
indica-
Shake the new bottle well at
2
least 5 to 6 times.
31
f
IS LIT OR BLINKING: ADD TONER
Remove the black cap from the
3
bottle.
Store the cap — you will need in step 7.
Open the top unit.
4
To stop the top unit from springing up, keep one hand on it while opening it.
Open the lever in the direction
5
of the arrow.
Grasp the right side of the used
6
toner bottle and push it to the lever side a little. Then pull it up.
32
Take out the used bottle, slowly
7
so you don’t spill toner. Fix the cap you took off the new bottle onto the used bottle.
Put the cap side of the bottle
8
under the lever.
Push the other side of th e toner
9
bottle in until it locks in positio n.
f
IS LIT OR BLINKING: ADD TONER
Close the lever.
A
Close the top unit with both
B
hands.
After you close the top unit, the copier replenishes toner for about 1 minute. After the copier stops, make sure that the Add Toner indicator is off.
If the f indicator is lit again, turn the main switch off and on again.
f
33

CHANGING THE IMAGING UNIT

CHANGING THE IMAGING UNIT
When "iu" and the copy set number appear on the copy counter by turns, it is time to change the imaging un it and the ozone filter (copying is still possible). When "iu" is continuously displayed, copies cannot be made until the imagin g unit and the oz one filter are replac ed.
Note:
Note:
When you set the ne w imaging unit and the ozone filter, be careful not to touch the b lue material (OPC).
Do not expose the imaging unit (espec ially the blue mate­rial) to the light.

How To Change The Imaging Unit

Open the top unit.
1
To stop the top unit from springing up, keep one hand on it while opening it.
Remove the used imaging unit
2
with the used to ner bottle being careful not to spill the ton er.
Make sure to remove the imaging unit to prevent spilling toner while moving the copier.
Do not shake the imaging unit to the right or left.
Open the new imaging unit
3
cardboard box. Grasp the edge of the imaging unit and pull it straight out to remove the unit. Then take out the unit from the styrene foam.
34
Take out the new imaging unit
4
from the black bag horizontally.
Put the used imaging unit into
5
the black bag horizont ally not to spill the toner.
Do not shake the imaging unit to the right or left.
Insert the trailing part of the im-
6
aging unit onto both hinges. Then, put the other part of the unit on the guide plate .
Do not push the imaging unit. This unit is set only to put it on the guide plate.
The imaging unit is shaky if you push it — there is no problem.
CHANGING THE IMAGING UNIT
Completely remove the tape
7
from inside the imaging unit by pulling it out as shown.
Hold down the unit with one hand to avoid turning it over.
Pull out the tape in the direction of the arrow on the tape. After remov­ing it, you will find the end mark at the end of the tape.
35
CHANGING THE IMAGING UNIT
Open the lever in the direction
8
of the arrow.
Open the new toner bottle box
9
and take out the tone r bottle.
Shake the new toner bottle well
A
at least 5 to 6 times.
Remove the black cap from the
B
toner bottle carefully so you don’t spill toner.
36
Put the cap side of the toner
C
bottle under the lever.
Push the other side of th e toner
D
bottle in until it locks in positio n.
Close the lever.
E
CHANGING THE IMAGING UNIT
37
CHANGING THE IMAGING UNIT

How To Change The Ozone Filter

While you change the ozone filter, be careful not to stain your hands with
carbon.
Move the lever in the direction
1
of the arrow while pulling the tape edge — the used filter should come ou t.
Unpack the new ozone filter.
2
While pulling the lever in the direction of the arrow, push the new filter in the holder with the tape side of the filter is the bot­tom.
Close the top unit with both
3
hands.
After you close the top unit, the copier moves for about 1 minute. After the copier stops, make sure that the "iu" is not displayed on the copy counter.
Do not turn off the main switch un­til the copier finishes checking itself (after about 1 minute).
38

CLEARING MISFEEDS

CLEARING MISFEEDS
When there is a paper misfeed, the Check Paper Path (Y) indicator or Load Paper (
d
) indicator will light.
$
Caution:
When removing misfed paper, do not touch the fusing section because it co uld be very hot.
Note:
When you clear a misfeed, be careful not to touch the blue material (OPC).
Do not leave any torn scraps of paper within the copier.
After removing the misfed paper, make sure that all units are returned to
their original positions and the top unit is closed. When a paper misfeed occurs, the copier keeps track of the selected copy
modes and how many copies have been completed. It is not necessary to reset the copy modes and the copy quantity after removing misfed paper.
Repeat the procedures described in this section until the Check Paper Path
indicator goes out. (The indicators do not function unless the top unit is
Y
closed.) Do not touch the copy image when removing misfed paper — toner may
stain your hands.
When d Is Lit:
Pull up a little and out the paper
1
cassette and check if paper re­mains in the cass ette.
39
CLEARING MISFEEDS
If the paper cassette has run
2
out of paper, load paper. See page 30.
If paper remains in the paper cassette, contact your service representative.
When Y Is Lit:
Open the top unit.
1
To stop the top unit from springing up, keep one hand on it while opening it.
Pull out the paper cass ette.
2
Grasp the part of the imaging
3
unit as shown in the illustration and lift the imaging unit to re­move the misfed paper. Then, return the imaging unit to its original position.
The imaging unit is shaky if you push it — there is no problem.
40
If you still cannot remove mis-
4
fed paper, take it out from the copy tray.
Make sure that there are no
5
scraps of paper within the cop­ier.
Close the top unit with both
6
hands and push in the cassette horizontally.
Make sure that the Check Paper
Y
Path
indicator is turned off.
CLEARING MISFEEDS
41
CLEARING MISFEEDS
42
CHANGING THE
COPIER’S SETTINGS
CHANGING THE PAPER SIZE .......................................................... 44
USER TOOLS ...................................................................................... 47
How To Access User Tools ....................................................... 47
How To Change Adjustment Va lue Or Modes .......................... 48
User Tools Menu ........................................................................49
SERVICE REPRESENTATIVE SETTINGS ........................................ 55
43

CHANGING THE PAPER SIZE

Pull up a little and out the paper
1
cassette.
Remove the copy paper.
2
Remove the end p late.
3
CHANGING THE PAPER SIZE
If you are changing the paper size from 8 smaller size, take out the end plate.
44
" x 14" to a
1/2
Set the end plate to the paper
4
size you want to us e.
CHANGING THE PAPER SIZE
If you are changing to 8 14", put the end plate in the hole of the cassette.
If you use only 8
14" paper, do not follow steps 5 and 6.
While pushing the bottom plate
5
down, pull up the two side guides as shown in the illustra­tion.
While pushing the bottom plate
6
down, set the two side guides to the paper size you want to use.
Be sure to set both side guides to
the proper position. Otherwise, there might be a misfeed.
" x 11" or 8
1/2
1/2
1/2
" x
" x
45
CHANGING THE PAPER SIZE
Load paper in the cassette.
7
Make sure not to stack paper
above the limit mark of the side guide.
Maximum capacity:
250 sheets (80 g/m
2
, 20 lb)
When you use 8
make sure that the trailing edges of paper are under the guide.
Maximum capacity:
100 sheets (80 g/m
" x 14" paper,
1/2
2
, 20 lb)
Push the paper until the leadin g
8
corners of the paper are under the corner guides an d let go.
Push in the cassette horizon-
9
tally.
guides
46
r

USER TOOLS

USER TOOLS
You can change or set the copier’s settings using the following user tools.

How To Access User Tools

Turn off the main switc h.
1
While pressing the Clear/Stop
2
key, turn on the main s witch.
Release the Clear/Stop key. A
3
dot will appear in the upper left corner of the left copy counter to show you are in U ser Tools.
Enter the required user tool’s
4
number using the Up (+) and Down (-) key.
You will find the user tool’s number
blinks and the point indicator is lit.
Start
Clear/Stop
C
Start
Clear/Stop
C
Quantity
Sta
Clear/Stop
C
47
Quantity
Lighter
Darker
Auto Image Density
r
Quantity
Lighter
Darker
Auto Image Density
USER TOOLS
Press the Lighter key.
5
You will find the user tool’s number
is lit and the dot blinks.

How To Change Adjustment Value Or Modes

Access the user tool you want
1
to adjust (☛ See page 47). The user tool’s number will be lit in the copy counter.
Enter the required setting using
2
the Up (+) and Down (-) keys.
For the settings, refer to pages 49
to 54.
Press the Lighter key.
3
The setting will be stored in mem-
ory. You will find the setting number
blinks and the point indicator is lit. Now, you can access another user tool’s number.
To exit user tools , turn the main
4
switch off and then back on again.
Quantity
Sta
Clear/Stop
C
Quantity
Sta
Clear/Stop
C
48
USER TOOLS

User Tools Menu

1. Auto image density level selection
If the image density is too dark or too light soon after installing a new imaging unit, adjust it u sing this function.
When you want to adjust the image density after using the imaging unit for a
long time, adjust it using "10. Auto and manual image density level selec­tion".
To change the setting, ☛ see page 47.
Default: Normal (Setting: 0)
Setting Defini-
tion
2. Adjusting the image density of the right manual
image density indicator
0123456
Normal Light Dark Lighter Darker Lightest Darkest
The density represented by the right indicator can be made darker.
For how to change settings, ☛ see
page 47.
Default: Normal (Setting: 0)
Setting Definition
012
Normal Dark Darker
Auto Image Density
Lighter
Darker
49
USER TOOLS
3. Adjusting image density of the left manual image density indicator
The density represented by the left indicator can be made lighter.
For how to change settings, ☛ see
page 47.
Auto Image Density
Lighter
Darker
Default: Normal (Setting: 0)
Setting Definition
012
Normal Light Lighter
4. Toner density adjustment
If the image density is too dark or too light, adjust it using "1. Image density level selection (☛ See page 49.)" or "10. Auto and manual image density leve l selection (☛ See page 54.)". If you still c annot get it right, adjust the toner den sity using this function.
For how to change settings, ☛ see page 47.
Default: Normal (Setting: 0)
Setting Definition
012
Normal Dark Light
5. Auto-off
To conserve ene rgy, this copier automatically turns off 10 minutes after the last copying job has been completed . This time can be set using this function.
For how to change settings, ☛ see page 47.
Default: 10 minutes (Setting: 1)
Setting Definition
50
012345
5 minutes
10
minutes15minutes20minutes25minutes30minutes
USER TOOLS
6. Auto reset time
As a default setting, the copier will reset itself 1 minute after the final copy is made or after the last time any key is pressed. If a 1 minute reset time is not appropria te, you can chang e this time.
For how to change settings, ☛ see page 47.
Default: 1 minute (Setting: 0)
Setting Definition
01 2
1 minute 3 minutes Auto reset is turned off.
7. Counter up/down
The copy counter can be set to show the number of copies made (count up), or the number of cop ies remaining to be m ade (count down ).
For how to change settings, ☛ see page 47.
Default: Up (Setting: 0)
Setting Definition
01
Up Down
8. Check the total copy counter
You can check the tota l number of co pies made.
How to check the total cop y counter
Access user tool number "8".
1
You will find the first 2 digits of the total copy quantity are dis­played on the co py counter.
Example:
When 12345 copies are made, "01" is displayed on the copy counter.
At that time, the center image den-
sity indicator is lit.
uto Image Density
ter
Quantity
Darker
51
Darker
Darker
USER TOOLS
Press the Darker key. You will
2
find the second 2 digits of the total copy quantity are dis­played on the co py counter.
Example:
When 12345 copies are made, "23" is displayed on the copy counter.
At that time, the next image density
indicator to the right is lit.
Press the Darker key again.
3
You will find the last 2 digits of the total copy quantity are dis­played on the co py counter.
Example:
When 12345 copies are made, "45" is displayed on the copy counter.
At that time, the right image den-
sity indicator is lit. When you want to see the first 2
digits again, press the once. When you want to see the second 2 digits, press the key twice.
To access another user tool num-
ber, press the To exit the user tools, turn off and
on the main switch.
Lighter
Darker
key.
Quantity
Quantity
key
Darker
52
Darker
USER TOOLS
9. Check the imaging unit counter
When "iu" is displayed on the copy counter, you have to change the imaging unit. When the imaging unit counter becomes approximately 30,000, the life of the unit h as almost finished and you can find the "iu" is continuously on the copy counter. You can check how many copies you have made u sing this imaging un it using this functio n.
How to check the im aging unit coun ter
Access user tool number "9".
1
You will find the first 2 digits of the total imaging unit counter are displayed on the copy counter.
Example:
When the counter is 12345, "01" is displayed on the copy counter.
At that time, the center image den-
sity indicator is lit.
Press the Darker key. You will
2
find the second 2 digits of the total imaging unit counter are displayed on the copy counter.
Example:
When the counter is 12345, "23" is displayed on the copy counter.
At that time, the next image density
indicator to the right is lit.
Auto Image Density
hter
Darker
Quantity
Quantity
53
Darker
USER TOOLS
Press the Darker key again.
3
You will find the last 2 digits of
Quantity
the total copy quantity are dis­played on the co py counter.
Example:
When the counter is 12345, "45" is displayed on the copy counter.
At that time, the right image den-
sity indicator is lit. When you want to see the first 2
digits again, press the once. When you want to see the second 2 digits, press the key twice.
To access another user tool num-
ber, press the To exit the user tools, turn off and
on the main switch.
Lighter
Darker
key.
key
Darker
10. Auto and manual image density level selection
If the image density is too dark or too light after using the imaging unit for a long time, adjust it usin g this function.
For how to change setting, ☛ see page 47.
Default: Normal (Setting: 0)
Setting Definition
01234
Normal Light Dark Lighter Darker
54

SERVICE REPRESENTATIVE SETTINGS

SERVICE REPRESENTATIVE SETTINGS
Some features can be adjusted by your service representative to suit your needs. This s ection gives a d escription of these fe atures.

Changing the fixed reproduction ratio

With the default settin g, the fixed reproduction ratio is for the paper size of the inch version (129%, 100%, 93%, 85%, 78%) and you can use paper size for inch version. Your service representative can cancel this setting and set the fixed reproduction ratio for the paper size of the metric version (141%, 122%, 100%, 93%, 82%, 71%) and you can use paper size for metric vers ion.

ADS or manual image density

With the default setting, the copier automatically controls the image density if the center image density indicator is lit. Your service repre­sentative can cancel this setting and set the copier to be in Manual Image Density mode when you selec t the center ima ge density indic ator.

Changing operation panel position

The operation panel is positioned as shown in illustration (A) as a factory setting. Your service representative can change its position to that shown in illustration (B).
(A) (B)
55
SERVICE REPRESENTATIVE SETTINGS

Auto-off selection

To conserve ene rgy, this copier automatically turns off 10 minutes after the last copying job has been completed. You can set this time using the user tools. ☛ See page 50. Also, your service representative can cancel Auto-off mode.
56
MAINTAINING YOUR
COPIER
DO’S AND DON’TS
USE AND STORAGE
OF SUPPLIES
MAINTAINING YOUR COPIER ........................................................... 58
Exposure Glass .......................................................................... 58
Platen Cover ............................................................................... 58
Corona Wires (Transfer coro na wire and charge corona wire) 59
Guide Plates ............................................................................... 62
DO’S AND DON’TS ............................................................................. 63
Copier .......................................................................................... 63
USE AND STORAGE OF SUPPLIES ................................................. 66
Copy Paper .................................................................................. 66
Paper Storage ............................................................................ 67
Toner Storage ............................................................................ 67
57

MAINTAINING YOUR COPIER

MAINTAINING YOUR COPIER
To maintain high copy quality, clean the following parts and units regularly.

Exposure Glass

Clean the exposure glass with a damp cloth and wipe it with a dry cloth.
If you do not clean the exposure
glass, copies may be dirty.

Platen Cover

Clean the platen cover with a damp cloth and wipe it with a dry cloth.
If you do not clean the platen
cover, copies may be dirty.
58
MAINTAINING YOUR COPIER
Corona Wires (Transfer corona wire and charge corona wire)
Clean the wires by following the pro­cedures below.
If you do not clean the wires, white
streaks appear on copies or image density becomes uneven.
Caution:
$
Note: When you clean the corona
wires, be careful not to touch the blue material (O PC).
Open the top unit.
1
To stop the top unit from springing
up, keep one hand on it while opening it.
Take out the small tool for
2
cleaning the corona wires from inside of the copier.
When cleaning co­rona wires, do not touch the fusing sec­tion because it could be very hot.
59
MAINTAINING YOUR COPIER
Insert the square end of the tool
3
between the wire (charge co­rona wire) as shown opposite.
Note: Be sure to insert the cleaning
tool as shown in the illustra­tion. If you set the tool in the wrong direction, the charge corona wire may be dam­aged.
Move the tool right to left a few
4
times and take it ou t.
Remove the imaging unit and
5
put it on spread out pa per.
The paper should be spread out on
an even base.
Cover the blue material (OPC)
6
with paper not to expose it to the light.
60
Push the forked end of the tool
7
onto the other wire (transfer co­rona wire) as shown opposite.
Note: Be sure to insert the cleaning
tool as shown in the illustra­tion. If you set the tool in the wrong direction, the transfer corona wire may be dam­aged.
Move the tool right to left a few
8
times.
Take the tool out from the
9
transfer corona wire and put the tool to the hole right next to the bypass feed entrance .
MAINTAINING YOUR COPIER
Remove paper on the imaging
A
unit and reset the imag ing unit.
The imaging unit is shaky if you
push it — there is no problem.
61
MAINTAINING YOUR COPIER
Close the top unit with both
B
hands.

Guide Plates

Open the top unit. Then, re-
1
move the imaging unit and put it on spread out pape r.
Cover the blue material (OPC) with
paper not to expose it to the light.
See page 60.
Clean the transfer and transport
2
guide plates with a damp cloth and wipe them with a dry cloth.
If you do not clean the guide
plates, the leading and trailing edges of the reverse side of copies become dirty.
Reset the imaging unit and
3
close the top unit. ☛ See page
61.
62

Copier

General operation

Open the copy tray under the following conditions:

DO’S AND DON’TS

DO’S AND DON’TS
When you make 20 or more 8
When you make 10 or more 8
When you use curled paper.
When using OHP sheets, set one sheet at a time into the bypass feed en-
" x 11", A4 copies
1/2
" x 14" copies.
1/2
trance and open the copy tray. Remove copies delivered to the copy tray one by one.
When you use translucent paper under low temperature and low humidity
conditions, it may be misfed. In this case, leave the paper for a while to make the paper curl face down. Then, deliver the paper to the copy tray.
If there is a large solid image on the original, the Add Toner f indicator
may be lit after copying although toner remains in the toner bottle. In this case, turn the main switch off and then back on again.
Under the following conditions, you might get light copies.
When you make 150 or more copies continuously.
When you make one solid full image copy.
When you make copies when the Add Toner
Copies may be curled after coming
indicator blinks.
f
out of the copier. If necessary, un­curl the paper within 5 mm, 0.2" as shown before inserting it in the by­pass feed entrance to make a two­sided copy.
5 mm,
0.2"
Keep the used imaging unit horizontal. If you tilt the imaging unit, toner may
be spilled out. If you move the imaging unit without the toner bottle being set properly,
toner may be spilled out. Do not expose the imaging unit (especially blue material) to the light.
Do not store the imaging unit under high temperature and high humidity.
63
DO’S AND DON’TS
When you replace the imaging unit, also change the ozone filter.
If you make copies continuously under high temperature, the copier stops
copying for a while — there is no problem.
When you replace the imaging unit
and close the top unit, push the top of the copier with both hands as shown in the illustration.
While copying, do not turn off the main switch.
While copying, do not open the top unit.
While copying, do not lift the platen cover.
While copying, do not unplug the power cord.
Do not lay anything weighing more than 10 kg, 22 lb on the exposure glass.
Do not place tools or other hard objects on the exposure glass.
Do not allow paper clips, staples, or other small metallic objects to fall inside
the machine. Always turn the copier off when you have finished copying for the day.

When adding toner

Before setting the new toner bottle, shake it well, at least 5 or 6 times.
Do not remove the toner bottle before the Add Toner f indicator is on —,
toner could spill out. Do not store toner where it will be exposed to heat.
Do not eat or swallow toner, and keep it out of reach of children.

When removing misfed paper

Do not leave any torn scraps within the copier.
After clearing misfeeds, make sure that all units are returned to their original
positions and all covers are closed.
64
DO’S AND DON’TS
Do not touch the copy image when removing misfed paper — toner may
stain your hands.
65

USE AND STORAGE OF SUPPLIES

USE AND STORAGE OF SUPPLIES

Copy Paper

Copy paper of the types or in the conditions listed below are not recom-
mended for this copier.
Folded, curled, creased, or damaged paper
Torn paper
Damp paper
Perforated paper
Paper with conductive or low electrical resistance such as carbon or
sliver coated paper.
Wavy paper
Thermal paper, art paper
Thin paper that has low stiffness
Adhesive labels should be fed from the bypass feed entrance one sheet at a
time. Translucent paper should be fed from the bypass feed entrance.
Translucent paper should be fed so that the paper grain is oriented with the
paper path. Do not touch copy paper if your fingers are wet or oily; finger prints may
appear on the copy.
66
USE AND STORAGE OF SUPPLIES

Paper Storage

Paper should always be stored properly. Improperly stored paper might result in poor image reproduction, creased copies, and paper misfeeds. Generally, avoid curling a nd absorption of moisture.
Avoid storing paper in humid areas. Under high temperature and high humid-
ity, or low temperature and low humidity conditions, store paper in a vinyl bag.
Do not store paper where it will be exposed to heat.
Store on a flat surface.
Use older stock first.
Do not lay heavy objects on paper.
Keep open reams of paper in the package, and store as you would un-
opened paper.

Toner Storage

Store horizontally in a cool, dark place.
Never store toner where it will be exposed to heat.
Do not lay heavy objects on toner bottles.
67
USE AND STORAGE OF SUPPLIES
68

SPECIFICATIONS

SPECIFICATIONS ................................................................................ 70
Main Copier..................................................................................70
69
SPECIFICATIONS
SPECIFICATIONS
Main Copier
Configuration : Desktop Copy Process : Dry electrostatic transfer sy stem Originals : Sheet/Book Original Size : A5 ~ B4, 5 Copy Paper Size : A5 ~ 8 Copy Paper Weight :
Paper tray feed: 64 90 g/m
1/2
" x 8
1/2
" x 14"
1/2
" ~ 8
" x 14"
1/2
2
, 17 24 lb
Bypass feed: 60 105 g/m
Reproduction Ratios (Type 2 only) :
Metric version Inch version
Enlargement
Full size 100% 100%
Reduction
141% 122%
93% 82% 71%
Zoom (Type 2 only): From 70% to 141% in 1% steps Copying Speed : 12 copies/minute
" x 11" lengthwise)
1/2
Warm-up Time :
(A4 lengthwise or 8 Less than 30 seconds (at 23°C or 73°F)
First copy Time : Less than 9 seco nds
(A4 lengthwise or 8
" x 11" lengthwise)
1/2
2
, 16 27 lb
129%
93% 85% 78%
Copy Number Input : Up/Do wn key, 1 to 50
(count up or count down)
Manual Image Dens ity
5 steps
Selection :
70
SPECIFICATIONS
Automatic Reset : 1 minute s tandard setting; can also be set
to 3 minutes or no auto re set.
Paper Capacity : Paper tray:
250 sheets (A4, 8 100 sheets (8
" x 11", 80 g/m2, 20 lb)
1/2
" x 14", 80 g/m2, 20 lb)
1/2
Bypass feed entrance : 1 sheet
Toner Replenishment : Bottle exchange (91g/b ottle) Copy Tray Capacity:
8
" x 11", A4
1/2
8
" x 14"
1/2
Copy tray in the closed position
20 sheets 50 sheets 10 sheets 50 sheets
Copy tray in the open position
Power Source :
See the inside of the front c over of this manual.
Power Consumption :
Maximum 0.9 kW
Copy cycle condition 0.5 kW
Warm up condition 0.6 kW
Stand by condition 0.1 kW
Low power mode 0 kW
Noise Emission:
Sound pressure level (The measurements are to be made according to ISO 7779 at the operato r position.)
Less than 55 dB
Sound power level (T he measurements are made accordin g to ISO
7779.)
Stand by condition less than 40 dB
Copy cycle condition less than 63 dB
Dimensions :
Width Depth * Height
Copier 400 mm, 15.8" 550 mm, 21.7" 220 mm, 8.7"
* Height: Excluding for the platen cover.
71
SPECIFICATIONS
Weight : Copier with platen cove r and copy tray:
Less than 18 kg, 39 .7 lb
Specifications are subject to change without notice.
72
A
Access To Copier, v Access User Tools, 47 ADD TONER, 31 - 33 Add Toner indicator, 4 - 5 ADS or manual image density, 55 Auto and manual image density level selection, 54 Auto image density, 18 Auto Image Density indicator, 4 - 5 Auto reset time, 51 Auto Start, 21 Auto-off, 9, 50 Auto-off selection, 56
B
BASIC OPERATIONS, 16 - 21 Bypass Feed Copying, 19 Bypass Feed Entrance, 19
C
Caution, i Change User Tools, 48 Changing operation panel position, 55 CHANGING PLATEN COVER POSITION, 12 - 14 Changing the fixed reproduction ratio, 55 CHANGING THE IMAGING UNIT, 34 - 38 Changing The Ozone Filter, 38 CHANGING THE PAPER SIZE, 44 - 46 Charge corona wire, 59 Check Paper Path indicator, 4 - 5 Check the imaging unit counter, 53 Check the total copy counter, 51 Clear/Stop key, 4 - 5 CLEARING MISFEEDS, 39 - 42 COPIER EXTERIOR, 2 COPIER INTERIOR, 3 Copy Counter, 4 - 5 copy paper, 66
INDEX
INDEX
Corona wires maintenance, 59 Counter up/down, 51
D
DAILY MAINTENANCE, 58 - 62
Exposure Glass, 58 Platen Cover, 58
DO’S AND DON’TS, 63 - 65
E
Entering Copy Settings During The Warm-up, 21 Environment, iv EXPOSURE GLASS, 10 Exposure Glass Maintenance, 58
F
Full Size Copying, 16
G
Guide plates maintenance, 62
I
Image Density Adjustment, 18 Image density level selection, 49 IMAGING UNIT, 34 - 38 INSTALLATION REQUIREMENTS, iv
L
Left image density indicator adjust­ment, 50 Letterhead copying, 11 Lighter and Darker keys, 4 - 5 LOAD PAPER, 29 - 30 Load Paper indicator, 4 - 5
M
MAINTAINING YOUR COPIER, 58 - 62 Manual image density, 18 Manual Image Density indicator, 4 - 5 MISFEEDS, 39 - 42
73
INDEX
N
Non-recommended Paper For Cassette, 29 Notes For Paper, 29
O
OHP sheet copying, 11 One-to-One Copying, 16 OPERATION PANEL, 4 - 6 ORIGINAL SETTING AND COPY DIRECTIONS, 11 OZONE FILTER, 38
P
Paper Storage, 67 Platen cover maintenance, 58 PLATEN COVER POSITION, 12 - 14 Power Connection, iv Preset R/E, 22 Preset Ratios, 22
R
Reduce/Enlarge key, 5 REDUCED AND ENLARGED COPYING, 22 - 24 Reducing And Enlarging In 1% Steps, 23 Reproduction Ratio indicators, 5 Right image density indicator adjustment, 49
S
SAFETY INFORMATION , i - iii SERVICE REPRESENTATIVE SETTINGS, 55 - 56 SETTING ORIGINALS ON THE EXPOSURE GLASS, 10 SPECIFICATIONS, 70 - 72
Main Copier, 70 Stand-by Condition, 8 Start key, 4 - 5 STARTING THE COPIER, 8 - 9 SUPPLIES NOTES, 66 - 68
T
Three Digit indicator, 5 Toner density adjustment, 50 Toner Storage, 67 Transfer corona wire, 59 Troubleshooting, 26 - 28 Two-sided copying, 11 Type 1 Operation Panel, 4 Type 2 Operation Panel, 5
U
Up (+) and Down (-) keys, 4 - 5 USE AND STORAGE OF SUP­PLIES, 66 - 68 USER TOOLS, 47 - 54 User Tools Menu, 49
W
WARNING, i WHERE TO PUT YOUR COPIER, iv - v
Z
Zoom, 23 Zoom Down key, 5 Zoom Up key, 5
74
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