HP Original Toners

CC364A HP 64A Black Toner Cartridge for HP P4014/P4015/P4515
£151.26 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock •

CC364X HP 64X High Capacity Black Toner Cartridge for HP P4015/P4515
£306.90 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock •

CC364XD Dual Pack HP 64X High Capacity Black Toner for HP P4015/P4515

Please email us to confirm availability

Maintenance Kit

CB389-67901 (CB389A,CB389-67903) Maintenance kit for HP Laserjet P4014/P4015/P4515
£309.16 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock •

Fuser

CB506-67902 (RM1-4579) Fuser Unit for HP Laserjet P4014/P4015/P4515

No longer available

Spares

FKITP4014 Paper Feed Repair Kit for HP Laserjet P4014/P4015/P4515 /M601/M602/M603
£31.00 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock.

CB506-67905 (CE988-67905) Tray1 Roller Replacement Kit for HP Laserjet M601/M602/M603 /P4014/P4015/P4515 /M4555
£19.43 ( US - price excl. VAT, but we only ship to the UK )

Availability: Not in immediate stock, so back-ordered on request. Delivery typically 5-7 days

CB506-67904 Official HP Tray 2/3/4/5/6 Roller kit for Laserjet P4014/P4015/P4515

Please email us to confirm availability

FKIT4700C Cassette Feed Repair Kit for HP 4700/CM4730/CP4005/ M601/M602/M603 P4014/P4015/P4515
£25.00 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock.

RL1-1641 MP/Tray1 Pickup Roller for HP Laserjet M601/M602/M603 /P4014/P4015/P4515 /M4555
£12.50 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock.

RL1-1654 MP/Tray1 Separation Roller for HP Laserjet M601/M602/M603 /P4014/P4015/P4515 /M4555
£62.00 ( US - price excl. VAT, but we only ship to the UK )

Availability: Not in immediate stock, so back-ordered on request. Delivery typically 5-7 days •

RM1-0036 Tray2 pickup roller for HP 4200/4300/4700 /CP4005/M4345 /P4015/P4515…
£5.80 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock.

RM1-0037 (Q7829-67925) Tray2/3 feed/sep roller for HP 4200/4300 /4700/5200 /P4015/P4515
£5.00 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock.

RM1-4527 Paper feed roller assembly for HP Laserjet P4014/P4015/P4515/M4555
£10.00 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock.

RM1-4563 MP/Tray1 Pickup Assembly for HP P4014/P4015/P4515

Please email us to confirm availability

RM1-4548 Paper Feed Assembly for HP M601/M602/M603 /P4014/P4015/P4515

No longer available

RM1-4529 Paper Delivery Assembly for HP P4014/P4015

Please email us to confirm availability

RM1-4562 Paperfeed Shaft Z assembly for HP P4014/P4015/P4515

Please email us to confirm availability

RM1-4559 500-Sheet Tray2 Paper cassette for HP M601/M602/M603 /P4014/P4015/P4515
£60.59 ( US - price excl. VAT, but we only ship to the UK )

Availability: In stock •

CE998-67901 (CE998A) 500-sheet feeder for HP P4014/P4015/P4515 /M601/M602/M603
£196.09 ( US - price excl. VAT, but we only ship to the UK )

Availability: Not in immediate stock, so back-ordered on request. Delivery typically 5-7 days •

RM1-0235 (Q3216-60501) HP Staple Module Assembly for Stacker/Stapler Unit

No longer available

Q3216A (Q3216-60500) Staple Cartridge for HP 4200/4300/P4515X
£20.88 ( US - price excl. VAT, but we only ship to the UK )

Availability: Not in immediate stock, so back-ordered on request. Delivery typically 5-7 days •

CB438-69002 (CB438-67901) Formatter board for HP P4014n/P4015n/P4515n

Please email us to confirm availability

RC2-5262 500-sheet cassette torque limiter for HP Laserjet P4014

Please email us to confirm availability

CB506-67903 (RM1-5462) Transfer Roller for HP P4014/P4015/P4515/M4555
£40.80 ( US - price excl. VAT, but we only ship to the UK )

Availability: Not in immediate stock, so back-ordered on request. Delivery typically 5-7 days •

HP P4014 and M601 Series Fan RK2-1991.

This is one of four fans used in the LaserJet P4014 / M601 series printers. FN301 is at the left hand front of the printer and cools the cartridge area. It plugs into the power supply board nearby. For the general context where it is used see here.

There is some room for confusion about the numbering of fans in the printer caused by a mismatch between the Service manual and HP Partsurfer information. Fans seem to carry the HP part number - so order the number on the fan. If you order RK2-1991 you will get that code.

Like all the other fans in the printer this is an axial fan with three wires - drive voltage, ground and fan clock signal indicating its rate of spin. Laser-printer fans are rated to run at 24 Volts, which is also used by the motors. This fan is specific to the LaserJet P4014 and Enterprise 600 M601/2/3 series printers.

Fans will be idle when the printer is in a sleep state and might spin at low power when it is in standby. During printing all the fans will come to something like full speed. Fan speed is monitored by the DC controller.

HP Partsurfer says:

Cooling fan (FN301) - Fan that cools the cartridge and laser/scanner area

Fan speed is presumably determined by the printer action and possibly by the environment sensor thermistor on FN101 RK2-0359 which the printer uses to sense it's environmental temperature.

If the fan does not spin as expected this is sensed by the DC controller and error 57.07 displayed.

Inspect fan FN301 to determine if its rotational movement is being obstructed.
Verify that the fan connection at connector (J65) on the power supply PCA is securely seated.
If the error persists, replace the fan.

Once again the manual says J65 but the wiring schematic shows J66.

Fans do wear out - they are mechanical. There is a bit on repairing them here .

The fan plugs into the power supply PCB. Fan clock will be sensed on the DC controller.

The fan is likely to be known as RK2-1991, RK2-1991-000 or RK2-1991-000CN. The latter is HP's full code but the variant number at the end of the code is superfluous. As already mentioned the service manual is clear that this is Fan FN301 and sometimes as the laser scanner fan. Icecat says it has an EAN/UPS of 5711045399220.

According to HP Partsurfer these fans are used in the P4014, P4015, P4515 and the Enterprise 600 M601, M602 and M603 models and in the M4555 and M4559fskm which is based on the same engine. The N, DN, TN, X and XH variants of the printer all use the same fan.

Supply Situation

Three UK distributors list this fan in July 2013. Only one had stock of refurbished units - they mean "tested clean working pulls". Costs for a new fan would be of the order £12 (our prices vary a bit as things change in distribution.

We will normally be able to supply RK2-1991 fans within 1-2 days.

More information on the fan numbering is to be found here.

Copyright G & J Huskinson & MindMachine Associates Ltd 2013, 2015, 2016. Some pictures derived from HP User and Service guides. These technical pages do not constitute an offer for sale; just our knowledge at the time of writing. See the catalog. Sales pages on this Web site use cookies to store user information. We also use Google Analytics to track site usage patterns.