Epson Projector Z8150NL User Manual

Problem Solving
111
"The battery that saves your clock settings is running low." is displayed.Is Mail Notification function set correctly in the 
configuration menu?Mail notification of problems is sent according to the settings on the Mail Notification menu in the 
configuration menu. Check if it is set correctly.
 
sNetwork Menu - Mail Notification Menu p.84
Cause
Remedy
The internal power supply that saves your clock settings is 
running low.Contact your local dealer or Epson. sp.114
Check...

Problem Solving
112
Interpreting Event IDs
Check the event ID and perform the remedy given below. If the problem cannot be solved, contact the network administrator or one of the following 
contact addresses. sp.114 Event ID
Cause
Remedy
0432
0435Failed to startup EasyMP Network Projection. Restart the projector.
0434
0481
0482
0485Network communication is unstable. Check the status of network communications. Wait for a while and then try 
connecting again.
0433 An image that was transferred cannot be...

Problem Solving
113
089A The EAP authentication type is not the same. Check the wireless LAN security setting to see if it is correct. Also, check if the 
certificate is imported correctly. sNetwork Menu - Security Menu p.77
089B EAP server authentication failed.
089C EAP client authentication failed.
089D Key exchange failed.
 Event ID
Cause
Remedy 

Where to Get Help
114
Where to Get Help
If you need to contact Epson for technical support services, use the 
following support options.
Internet Support
Visit Epson's support website at www.epson.com/support (U.S.) or 
www.epson.ca/support (Canada) for solutions to common problems 
with your projector. You can download utilities and documentation, get 
FAQs and troubleshooting advice, or e-mail Epson with your questions.
Speak to a Support Representative
To use the EPSON PrivateLine Support service,...

115
Maintenance
This chapter explains the maintenance methods that are required to ensure a long projector service life. 

Cleaning
116
Cleaning
You should clean the projector if it becomes dirty or if the quality of 
projected images starts to deteriorate.
Warning
Do not use sprays containing a flammable gas to remove dirt or dust which is 
adhering to parts such as the lens or filter of the projector.
This could cause a fire due to the high temperature of the lamps inside the unit.Cleaning the Projector's Surface
Clean the projector's surface by wiping it gently with a soft cloth.
If the projector is particularly...

Cleaning
117
B
Remove the air filter cover.
Grip the air filter cover tab between your fingers, and pull up and 
remove the cover while pressing the tab.
C
Remove the air filter.
D
With the front (the side with tabs) of the air filter facing 
down, tap the air filter four or five times to shake off the 
dust.
Turn it over and tap the other side in the same way.
Caution
If the air filter is hit too hard, it may become unusable due to deformities and cracks. 

Cleaning
118
E
Remove any dust remaining on the air filter by using a 
vacuum cleaner from on front side.
F
Reinsert the air filter.
G
Reinsert the air filter cover.
Press until it clicks into place.
q
If a message is frequently displayed, even after cleaning, it is time to replace 
the air filter. Replace it with a new air filter. sp.122 

Replacing Consumables
119
Replacing ConsumablesReplacing the LampsLamp replacement period
It is time to replace the lamp when: 
•The message "Replace the lamp." is displayed at the lower left of the 
projection screen when you start projecting.
•The lamp indicator flashes orange.
Replace the lamp indicated by the flashing indicator, either lamp 1 or 2.•The projected image gets darker or starts to deteriorate.
Caution
•The lamp replacement message is set to appear after the following time periods...

Replacing Consumables
120
•Never disassemble or remodel the lamp. If a remodeled or reassembled lamp is 
installed into the projector and used, it could cause a fire, electric shock, or an 
accident.
Warning
Wait until the lamps have cooled down sufficiently before removing the lamp cover. If 
the lamp is still hot, burns or other injuries may result. It takes about one hour after 
the power has been turned off for the lamp to be cool enough.
ProcedureA
Press the [
t] power button on the remote control...