Epson Projector Emp 1700 User Manual

Problem Solving
51
f
Mail is not received even if an abnormality occurs in the projector (EMP-1715/1705 only)
Check
Remedy
Is Standby Mode set to Network On?
To use the mail notification function when the projector is in standby, set Network On in Standby Mode 
from the configuration menu. sExtended-Standby Mode p.36
Did a fatal abnormality occur and the projector come to a 
sudden stop?
When the projector comes to a sudden stop, mail cannot be sent.
If the abnormal state continues, contact your local...

AppendicesThis chapter provides information on maintenance procedures to ensure the best level of performance from the 
projector for a long time to come. Installation Methods ........................................... 53
Cleaning ............................................................... 54
 Cleaning the Projectors Surface .....................................54
 Cleaning the Lens ..............................................................54
 Cleaning the Air Filter and Air Intake Vent...

53
Installation MethodsThe projector supports the following four different projection methods.    
Attention A special method of installation is required when suspending the 
projector from a ceiling (ceiling mount). If it is not installed 
correctly, it could fall causing an accident and injury.
 If you use adhesives on the ceiling mount to prevent the screws 
from loosening, or if you use things such as lubricants or oils on 
the projector, the projector case may crack causing it to fall from 
its...

54
CleaningYou should clean the projector if it becomes dirty or if the quality of 
projected images starts to deteriorate. Cleaning the Projectors Surface
Clean the projectors surface by wiping it gently with a soft cloth. 
If the projector is particularly dirty, moisten the cloth with water 
containing a small amount of neutral detergent, and then firmly wring the 
cloth dry before using it to wipe the projectors surface. 
Cleaning the Lens
Use a commercially available cloth for cleaning classes to...

55
Replacing ConsumablesThis section explains how to replace the remote control batteries, the 
lamp, and the air filter. Replacing the Remote Control Batteries
If delays in the responsiveness of the remote control occur or if it does not 
operate after it has been used for some time, it probably means that the 
batteries are becoming flat. When this happens, replace them with new 
batteries. Have two spare AAA-size alkali batteries ready to use when 
required.A
Remove the battery cover. While pushing...

Replacing Consumables
56
Replacing the LampfLamp replacement period
It is time to replace the lamp when: 
 The message Replace the lamp. is displayed when you start 
projecting.
 The lamp indicator flashes orange.
 The projected image gets darker or starts to deteriorate.
fHow to replace the lamp
A message is displayed. 
Flashing orange
Attention The lamp replacement message is set to appear after the following 
time periods in order to maintain the initial brightness and quality 
of the projected...

Replacing Consumables
57
A
After you turn off the projectors power and the 
confirmation buzzer beeps twice, disconnect the 
power cable. 
B
Wait until the lamp has cooled down, then remove 
the lamp cover. Loosen the lamp cover fixing screw with the screwdriver supplied 
with the new lamp or a + head screwdriver. Then slide the lamp 
cover straight forward and lift it to remove. 
C
Loosen the two lamp fixing screws. 
D
Take out the old lamp. If the lamp is cracked, replace it with a new lamp, or contact...

Replacing Consumables
58
E
Install the new lamp. Insert the new lamp along the guide rail in the correct direction so 
that it fits in place and push down on the area marked PUSH, 
once it is fully inserted tighten the two screws. 
F
Replace the lamp cover. 
fResetting the lamp operating time
The projector records how long the lamp is turned on and a message and 
indicator notify you when it is time to replace the lamp. After replacing 
the lamp, make sure you reset the lamp hours from the configuration...

Replacing Consumables
59
Replacing the Air FilterfAir filter replacement period
It is time to replace the air filter when: 
 The air filter is ripped.
 When the message The projector is overheating. Make sure 
nothing is blocking the air vent, and clean or replace the air filter. 
is displayed even though the air filter has been cleaned.
fHow to replace the air filter
The air filter can be replaced even when the projector is suspended from a 
ceiling. A
After you turn off the projectors power and the...

60
Saving a User’s LogoYou can save the image that is currently being projected as a users 
logo. 
A
Project the image you want to use as the users 
logo, and then press the [Menu] button. 
B
From the configuration menu, select Extended - 
Users Logo. sUsing the Configuration Menu 
p.31Check the buttons you can use and the operations they perform in 
the guide under the menu.
C
When Choose this image as the Users Logo? is 
displayed, select Yes.
q
When a users logo is saved, the previous users logo is...