Paper Setting | [RU Curl Adj.]

[RU Curl Adj.]

Pass paper through the curved route for curl correction in order to reduce paper curling.

NOTICE

The optional Relay Unit RU-518m is required to use this function.

Humidifier HM-103 is required to set [Humidifier Set.] and [Humidifying Amount].

Tips

Make adjustments to suit the curl condition of output paper. Select the adjustment value by referencing the table below. The adjustment direction may be reversed depending on the selected Face mode, such as Face Up or Face Down.
If the selected paper tray is set to [Auto], this option is fixed to [Auto], which cannot be changed.
[Tray Setting] of [RU Curl Adjustment] is useful to set all or multiple paper trays to the same setting. For details, refer to [RU Curl Adjustment].

Tips

The following settings are required to set to [High] in the [Humidifying Amount] setting.

Reference

Curl ) Adjustment direction	Strength level
	+1 to +10
	-1 to -10

Setting item	Description
[ON]	Makes adjustments to compensate for paper curls using the mechanical curl adjustment function.
[OFF]	Does not execute RU Curl Adjustment.
[Auto]	Automatically performs the RU curl adjustment during job execution. Intelligent Quality Care Unit IQ-501 is required for this setting.
[Reset]	Resets the specified compensation strength level and returns to the default. Default: 0
/	Adjusts the compensation value to suit the curl condition of output paper. This value can be specified between -10 and +10.
[Humidifier Set.]	Configure settings to perform the humidification curl adjustment. You can adjust the moisture level of the paper after printing, which reduces paper curling.
[Humidifying Amount]	Set the amount of humidification for the humidification curl adjustment. Set this value to suit the paper type or paper curl degree. Using coated paper allows you to increase the amount of humidification to suit the characteristics, etc.
[Print Mode]	Performs the RU curl adjustment and outputs a chart. It is recommended to output a chart before printing a job.