Start Of Copying - Gestetner B070 Service Manual

FUSING
• Door Opened Then Closed at Less Than 140°C. If the fusing unit is lower than
140°C when the machine is switched on, or when the front doors are closed, the
machine enters the fusing idle warm-up mode. The 3 fusing lamps light until the
fusing temperature reaches 40°C, then the center fusing lamp switches off,
leaving two fusing lamps on (the 40°C target temperature can be adjusted with
SP1107 007).
After the fusing unit reaches 150°C (adjustable with SP1105 009), the hot roller
rotates for 10 sec. (adjustable with SP1107).
• Door Opened and Closed at Higher Than 140°C. If the fusing unit is higher
than 140°C when the machine is switched on, or after the front doors are closed,
the machine does not enter the fusing idle mode. It warms up in the same way as
returning to normal operation from the low power mode (the machine switches off
the center lamp when the fusing unit reaches the temperature set with SP1105
001 [168C°/173°C for the B070/B071] minus 10°C set with SP1105 011).

Start of Copying

When the fusing unit warms up without idling (higher than 140°C), the machine can
start copying once it reaches a temperature 5 degrees lower than the pre-target
stand-by temperature.
When the fusing unit warms up in the idling mode (less than 140°C), the machine
can start copying 80 sec. after it reaches the temperature 8 degrees lower than the
target stand-by temperature.
• The pre-stand-by temperature is 168°C/173°C for the B070/B071 (adjustable
with SP1105 001) plus the value with SP2208 002 (Default: 160°C, for the B070
and 165°C for the B071)
• The 80 sec. default wait time can be adjusted with SP1108 001.
B070/B071
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