Epson AcuLaser C2800DN User Manual

							AcuLaser C2800 Series Users Guide
Installing Options191
Note for Macintosh users:
When you have attached or removed printer options, you need to delete the printer using Print Setup 
Utility (for Mac OS X 10.3 and 10.4) or Print Center (for Mac OS X 10.2), and then re-register the printer.
Removing the optional paper cassette unit
Perform the installation procedure in reverse.
Duplex Unit
For specifications or details about the paper types and sizes that you can use with the Duplex Unit, 
see “Duplex Unit” on page 269.
Installing the Duplex Unit
Follow the steps below to install the optional Duplex Unit.
1. Turn off the printer.
*OFF
*
 
						

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2. Press the latch on the front cover and open the cover.
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Caution:
❏Do not leave the front cover open for more than five minutes to avoid exposing the imaging 
cartridges to light.
❏Do not expose the imaging cartridges to sunlight at all.
3. Remove the cap from the connector.
 
						

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4. Pull up the blue tabs on both sides of the transfer unit.
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Caution:
Do not touch the transfer belt on the transfer unit to avoid damaging it.
5. Raise the transfer unit.
6. Take the Duplex Unit out of its package.
 
						

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7. Insert the tabs on the Duplex Unit into the printer, align the arrow marks and push it down to 
connect the connector.
8. Pull down the transfer unit.
9. Close the front cover.
10. Turn on the printer.
To confirm that the option is installed correctly, print a Status Sheet. See “Printing a Status Sheet” 
on page 237.
Note:
The printer cannot recognize the Duplex Unit if its cover has not been removed. Make sure that the cover was 
removed as explained in step 3.
 
						

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Note for Windows users:
If EPSON Status Monitor is not installed, you have to make settings manually in the printer driver. See 
“Making Optional Settings” on page 71.
Note for Macintosh users:
When you have attached or removed printer options, you need to delete the printer using Print Setup 
Utility (for Mac OS X 10.3 and 10.4) or Print Center (for Mac OS X 10.2), and then re-register the printer. 
For Windows, see “Printing with the Duplex Unit (models with Duplex Unit only)” on page 55, For 
Macintosh, see “Printing with the Duplex Unit (models with Duplex Unit only)” on page 118 for 
information about duplex printing.
Removing the Duplex Unit
Follow the steps below to remove the optional Duplex Unit.
1. Turn off the printer.
2. Press the latch on the front cover and open the cover.
3. Pull up the blue tabs on both sides of the transfer unit.
4. Raise the transfer unit.
5. Grasp the handle to unlock the Duplex Unit and remove it from the printer.
6. Pull down the transfer unit.
7. Turn on the printer.
 
						

							AcuLaser C2800 Series Users Guide
Installing Options196
Memory Module
By installing a Dual In-line Memory Module (DIMM), you can increase printer memory up to 
640 MB. You may want to add additional memory if you are having difficulty printing complex 
graphics.
Installing a memory module
Follow the steps below to install an optional memory module.
c
Caution:
Before you install a memory module, be sure to discharge any static electricity by touching a grounded 
piece of metal. Otherwise, you may damage static-sensitive components.
w
Warning:
Be careful when working inside the printer as some components are sharp and may cause injury.
1. Remove the interface cover on the back of the printer.
 
						

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2. Turn the printer off and unplug the power cord and all the interface cables.
*OFF
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Caution:
Make sure to unplug the power cord from the printer to prevent getting an electrical shock.
3. Loosen the two screws on the back of the printer.
*
 
						

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4. Remove the controller option expanded aperture plate.
5. Identify the memory slots. These positions are shown below.
S1. Optional memory slot
S0. Standard memory slot
Note:
Do not remove the memory module from the S0 slot.
S1S0
 
						

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6. Hold the memory module and insert it into the optional memory slot in the orientation shown 
below until it stops. Then press both sides of the memory module down. Confirm that the notch 
on the memory module matches that of the memory slot.
*notch
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Caution:
❏Do not apply too much force.
❏Be sure to insert the memory facing the correct way.
❏Do not remove any modules from the circuit board. Otherwise, the printer will not work.
7. Reattach the controller option expanded aperture plate.
*
 
						

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8. Fasten the cover with the two screws.
9. Reconnect all the interface cables and the power cord.
10. Reattach the interface cover.
11. Plug the printer’s power cord into an electrical outlet.
12. Turn on the printer.
To confirm that the option is installed correctly, print a Status Sheet. See “Printing a Status Sheet” 
on page 237.
Note for Windows users:
If EPSON Status Monitor is not installed, you have to make settings manually in the printer driver. See 
“Making Optional Settings” on page 71.
Note for Macintosh users:
When you have attached or removed printer options, you need to delete the printer using Print Setup 
Utility (for Mac OS X 10.3 and 10.4) or Print Center (for Mac OS X 10.2), and then re-register the printer.