Ricoh G133 Service Manual page 740

Fusing
entered the stand-by mode.
S1 is adjustable with SP1-910-001 to -003 and -007 to -009.
The thermopile detects the specified temperature after the machine has recovered.
Specified temperature = Ta - 5°C (adjustable with SP1-105-086)
Ta: Actual target temperature for printing
The thermopile detects the specified temperature in the maintain mode for the ready
condition temperature [3].
Specified temperature = Ta - 100°C (adjustable with SP1-105-104)
Ta: Actual target temperature for printing
The machine starts to process the image when one of the conditions below occurs.
However, the machine automatically starts to process the image if one of the conditions
below does not occur for 300 seconds after the machine has entered the stand-by mode.
The thermopile detects the specified temperature.
Specified temperature = Ta - 5°C (adjustable with SP1-105-085)
Ta: Actual target temperature for printing
The thermopile detects the specified temperature in the maintain mode for the ready
condition temperature [3].
Specified temperature = Ta - 100°C (adjustable with SP1-105-105)
Ta: Actual target temperature for printing
Print mode [6]:
The machine prints or makes copies, keeping the temperature at Ta.
If the machine stays in the maintain mode for the ready condition temperature [3], the
machine prints or makes copies, keeping the specified temperature for S2 seconds.
S2 is adjustable with SP1-915-002, -004 or -006
Specified temperature = Ta +Td.
Ta: Actual target temperature
Td: Additional temperature for each paper type (adjustable with SP1-915-001, -003 or
-005)
CPM down limit mode [8]:
CPM down mode is not allowed for a certain time interval.
CPM down mode [9]:
This machine uses CPM down mode to prevent image offset on outputs when the fusing
temperature goes below a specified temperature in some conditions. This mode is only
used at line speeds of 205 mm/sec.
G133 6-68 SM