Gestetner A294 Service Manual page 246

SERVICE PROGRAM MODE
Mode No.
(Class 1, 2 and 3)
2-968 Toner Density Correction
2-969 ID Sensor Pattern Interval – Multicopy
2-970 Toner Suction System
2-971 Collected Toner Level Check
Check this mode when "Waste toner full" pop-up message comes up or "Near full"
message is displayed.
1 Left Toner
Collection Bottle
2 Toner
Collection Bottle
3 Toner Suction
Motor
2-972 Sucked Toner Collection Bottle Operation Time
2-973 Toner Suction Motor Operation Time
SM
CÓPIA NÃO CONTROLADA
To prevent the image density dropping
during continuous copying after a long
interval (this is caused by a sudden
increase of Q/M), V
B 0.06 V every (100 X (SP2-974 value + 1))
prints. This correction is applied from when
the auto process control is done, until "(the
number of prints set in this SP mode) X
(SP2-974 value +1)" has been made.
Twenty ID patterns are made in a 1-minute
interval during a continuous copy process
B just after the process control is completed.
Image density will be stabilized. However,
the printing productivity will be decreased.
Displays whether the toner suction system
is installed in order to distinguish between
A294/A295 I and A294/A295 II.
Display whether the used toner collection
bottle is full or not.
Display whether the sucked toner collection
bottle is full or not.
(A294/A295 II models only)
Displays whether the toner suction motor
needs to be replaced or not.
(A294/A295 II models only)
Displays the total operation time of the
toner suction motor to maintain the sucked
toner collection bottle replacement.
<Preset Values>
B
Near full: 280 hours, Full: 300 hours
Reset the value to 0 (zero) by pressing 0
and # (Enter) keys when the bottle is
replaced.
Displays the total operation time of the
toner suction motor to maintain the toner
suction motor replacement.
<Preset Values>
Near full: 570 hours, Full: 600 hours
B
Reset the value to 0 (zero) by pressing 0
and # (Enter) keys when the bottle is
replaced.
4-24
CÓPIA NÃO CONTROLADA
Function
is changed by –
REF
Rev. 9/2001
Settings
0 ~ 20 k
1 k prints/step
0
OFF
ON
[A294/A295 I]
0: Not installed
[A294/A295 II]
1: Installed
0: Not full
2: Full
0: Not full
1: Near full
2: Full
0: Not needed
1: Needed
soon
2: Needed
XXX hours
XXX hours
A294/A295