ADDITIONAL INFORMATIONS April 2007
4-92
4.4.8 LOW POWER MODE TEMPERATURE
SYMPTOM:
Fusing hot roller yield may decrease, or, the fusing hot roller could get damaged in
the worst case.
CAUSE:
Hot roller has been exposed to excessive heat by the fusing lamp inside the Hot
Roller.
ACTION:
• Never increase the Low Power Mode temperature setting (SP 1202 11) for the
fusing lamp inside the Hot Roller higher than default setting.
SP number Description Value Function
SP 1202 11 Hot Roller
Energy Saver2
(Hot roller temperature
in Low Power Mode)
Default: -50
Adjustable range: 0 to
-200
The value set by this SP
determines the additional
value applied to the Hot
roller temperature in
Stand-by mode.
Default value (-50) means that the hot roller temperature in Low Power Mode is
"Hot Roller temperature in Stand-by mode minus 50 degrees". This setting is
correct.
Example: If you set -30, the hot roller temperature in Low Power Mode will be
"Hot Roller temperature in Stand-by mode minus 30 degrees". This setting is
not good for Hot Roller yield.
Example: If you set -80, the hot roller temperature in Low Power Mode will be
"Hot Roller temperature in Stand-by mode minus 80 degrees". This setting is
correct.
• Please instruct the end user that if the "Energy Saver Timer" is set longer than
its default (15minutes by User Tool) the fusing hot roller yield may decrease
according to the machine condition.
NOTE: End user can change the "Energy Saver Timer" with the following
procedure.
User Tools System Settings Timer Settings Energy Saver Timer