[0 to 1/1/1]
Note: Disabling this feature is not recommended.
11 Temperature Differential: Step 1 [25 to 75/50/5]
12 Temperature Differential: Step 2 [5 to 50/25/5]
13 Temperature Differential: Step 3 [5 to 50/25/5]
21 Paper Interval: Step 1 [90 to 200/100/10 mm]
22 Paper Interval: Step 2 [100 to 420/210/10 mm]
23 Paper Interval: Step 3 [100 to 420/210/10 mm]
SP1940-11, -12, -13, -21, -22, -23
Item
Temp. Difference (°C) Gap (mm)
Setting Default Setting Default
Step 1 25 to 75 50 100 to 420 100
Step 2 5 to 50 25 100 to 420 210
Step 3 5 to 50 25 100 to 420 210
Cutoff Value 5 10
• The "differential" (SP1940-11, -12, -13) is the difference between the temperatures at the center and
end of the pressure roller (measured by the pressure roller center and end thermistsor).
• The "paper interval" (SP1940-21, -22, -23), is set (or adjusted) with SP1940-21, -22, -23.
Step 1
If the temperature reading of the pressure roller center thermistor is higher than the
temperature of the pressure roller end thermistor ("differential"), the paper feed timing widens
the gap between paper by the Default distance (+100 mm to existing gap).
Step 2
If the difference between the temperatures is still not within range at Step 2 after the gap
was widened at Step 1, the default distance for Step 2 is added to the gap (+210 mm to
existing gap).
Step 3
If the difference between the temperatures is still not within range at Step 3 after the gap
was widened at Step 3, the default distance for Step 3 is added to the gap (+210 mm to
existing gap).
System Service Mode
111
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