Target Temperature (2/2)

7. During Job Paper Feed

This step is the time after Step 6 described above until job end.

Environment A-1

[*A]	User setting for each type of paper. Actual temperatures are listed.
[*B]	Adjust Temperature. There is a default setting for each thickness, and the default can be adjusted with the SP code.
[*C]	Adjust Temperature 2. There is a default setting for each thickness, and the default can be adjusted with the SP code.

The target temperature for the environment is calculated [*A] + [*B] + [*C]. However, [*B] and [*C] can be calculated in the SP mode.

The paper temperature settings can be adjusted for each tray and paper of different thickness (Thick 1 to 8).
An SP can be selected to adjust temperature [*A] (user tool paper settings) assigned for different paper thickness beforehand (allocated with Ricoh IMSS software).

Uncoated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-005
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-007
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

Coated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-009
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-011
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

Environment B-1

The target temperatures for the heating roller and pressure roller are applied as [*A] + [*B] + [*C]. However, [*B] “Adjust Temp. 1" the default (including cases where the default has been changed in the SP mode) is calculated:

(23^oC – Machine Temp.)/23^oC – 10oC)

Uncoated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-005
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-007
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C
Press R	[*A]	Thk 0	10°C	SP1-111-005
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-007
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

Coated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-009
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-011
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C
Press R	[*A]	Thk 0	10°C	SP1-111-009
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-011
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

Environment B-2

The target temperatures for the heating roller and pressure roller are applied as [*A] – [*B] + [*C]. However, [*B] “Adjust Temp. 1" the default (including cases where the default has been changed in the SP mode) is calculated:

Machine Temp. – 23^oC/(32^oC – 23C)

Uncoated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-006
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-008
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C
Press R	[*A]	Thk 0	10°C	SP1-111-006
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-008
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

Coated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-010
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-012
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C
Press R	[*A]	Thk 0	10°C	SP1-111-010
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-012
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

Environment C-1

The target temperatures for the heating roller and pressure roller are calculated as [*A] – [*B] + [*C].

Uncoated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-006
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-008
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C
Press R	[*A]	Thk 0	10°C	SP1-111-006
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-008
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

Coated Paper

Roller		[*B]
Roller		Thk	Default	SP No..
Htg R	[*A]	Thk 0	10°C	SP1-111-010
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-012
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C
Press R	[*A]	Thk 0	10°C	SP1-111-010
		Thk 1	10°C
		Thk 2	10°C
		Thk 3	10°C
		Thk 4	10°C
		Thk 5	10°C	SP1-111-012
		Thk 6	10°C
		Thk 7	10°C
		Thk 8	10°C

8. After Paper Passing

The target temperature is set for each roller depending on detected ambient temperature as described below. (See Step 3. Roller Rotation After Reload Temperature).

9 Lower Power Mode

Heating Roller Target Temperature

Model	Temperature	SP
Type a	155°C	SP1-107-005
Type b	160°C
Type c	75°C

Pressure Roller Target Temperature

Model	Temperature	SP
Type a	75°C	SP1-107-006
Type b	75°C
Type c	65°C

The power to the fusing motor switches off, and the pressure roller releases pressure on the hot roller.

Low Power Mode Recovery Time

Model	Recovery Time
Type a	36 sec.
Type b	36 sec.
Type c	85 sec.

The low power mode temperature is fixed in order to minimize the recovery time. However, the low power mode temperature for Type c is set lower, so more time is necessary for recovery.

10 Off/Sleep Modes

The heating roller lamps, pressure roller lamp, and fusing motor are shut down, and the pressure roller remains up against the fusing belt.