Tech Support

Print Head Doctor                                            Sonic Reverse Flushing Information Sheet Information on Sonic Reverse Flushing Caps and methods.
Print Head Doctor 11, 12 & 13 User's Manual User's Manual for Print Head Doctor 11, 12 and 13.
Epson Head Recovery with PHD User's Manual for Epson print head recovery with Print Head Doctor.
Print Head Doctor 5 Quick Manual User's Manual for Print Head Doctor 5
Print Head Doctor 7 Quick Manual User's Manual for Print Head Doctor 7
Print Head Doctor 3 User's Manual User's Manual for Print Head Doctor 3 (discontinued model).
Print Head Doctor 4 Quick Manual User's Manual for Print Head Doctor 4 (discontinued model).
Print Head Doctor 3,5&7 Flushing Instructions Important instructions on how to flush the PHD3 and PHD5 when swithing fluids after use.
Print Head Doctor 4&8 Flushing Instructions Important instructions on how to flush the PHD4 and PHD8 when swithing fluids after use.
Filter Replacement Instructions Instructions on replacing the main filter on PHD5,6,7 and 8.
Pumps Replacement Instructions Instructions on replacing the pump module on PHD5,6,7 and 8.
Print Head Doctor Questions and Answers Q&A related to Print Head Doctor (all models)
Epson DX4 Recovery with PHD3 Quick Guide Quick guide to Epson DX4 print head recovery with Print Head Doctor 3.
Epson DX4 Recovery with PHD4 Quick Guide Quick guide to Epson DX4 print head recovery with Print Head Doctor 4.
Epson DX5 Recovery Quick Guide with PHD3 Quick guide to Epson DX5 print head recovery with Print Head Doctor 3.
KM512 Recovery Quick Guide with PHD3 Quick guide to Konica-Minolta 512 (KM512) print head recovery with Print Head Doctor 3.
Spectra Nova / Galaxy Recovery Quick Guide with PHD3 Quick guide to Spectra Nova 256/80 JA and Galaxy 256/30 JA print head recovery with Print Head Doctor 3.
Spectra S-class Recovery Quick Guide with PHD3 Quick guide to Spectra SL-128, SM-128 and SE-128 print head recovery.
Hitachi / Ricoh GEN3 Recovery Quick Guide with PHD3 Quick guide to Hitachi (Ricoh) GEN3 E3 print head recovery.
Seiko SPT510/508, Vutek QS/GS Recovery Quick Guide with PHD3 Quick guide to Seiko Printek SPT510, SPT508, Vutek QS and Vutek GS print head recovery.
Vutek 3360/2360/5330/FarbiVu/PressVu Recovery Quick Guide Quick guide to Vutek 3360, 2360, 5330, FabriVu, PressVu print head recovery.
Inca Spyder Recovery Quick Guide with PHD3 Quick guide to Inca Spyder (quad Spectra S-class) print head recovery.
Toshiba Tec Recovery Quick Guide with PHD3 Quick guide to Toshiba Tec CA3/CA4/CA5/CE3 print head recovery.
Tip Sheet: Spectra, Konica-Minolta, Xaar Useful tips on recovery of Spectra, Konica-Minolta (KM512, KM256) and Xaar print heads.
Forward Pressure settings for print head recovery This sheet lists the maximum and peak permissible pressure for various print heads.
Tubing connections on Print Head Doctor 3 Images showing how to connect the intake tubing and the first stage filters on Print Head Doctor 3.
Tubing connections on Print Head Doctor 3L Images showing how to connect the intake tubing and the first stage filters on Print Head Doctor 3L.
Recovery Reports Our collection of print head recovery reports. Each report shows all the steps and parameters for cleaning.
Spectra S-class print head recovery video Video: Ricoh Gen4 print head recovery with Print Head Doctor 4.

Ricoh (formerly Hitachi) GEN4 print heads come with barbed and flat ink inlet ports. The print head with barbed ports on this video was taken off a Mimaki TX400B textile printer. The flat-ported print head was from Gandy Digital Pred8tor UV flatbed machine. As you can see Print Head Doctor 4 was able to clean such heads with only 1 or 2 cycles.
Spectra S-class print head recovery video Video: Spectra S-class print head recovery with Print Head Doctor 3.

Spectra S-class print heads (SL-128, SM-128 and SE-128) are used on a huge number of printers. All Gandinnovations Jeti machines are built on Spectra S-class heads. Print Head Doctor can clean these print heads, solvent, UV, and water-based (Aquajet) with a very high success rate.
Spectra Nova / Galaxy 256 print head recovery video Video: Spectra Nova 256 / Galaxy 256 print head recovery with Print Head Doctor 3.

Spectra Nova 256/80 and Galaxy 256/30 Jet Assemblies (print heads) are very popular Spectra heads used on thousands of printers worldwide. It's very hard to clean them due to their complicated design with the nozzle plate and two attached piezo modules. Print Head Doctor is the only solution to effectively clean these print heads. We are offering Piezo Module flushing capabilities (see video below).
Spectra Nova / Galaxy 256 piezo module recovery video Video: Spectra Nova / Galaxy Piezo Module recovery with Print Head Doctor 3.

Here you will see how to clean the piezo modules of Spectra Nova and Galaxy 256 Jet Assemblies (print heads). Those piezo modules, when clogged, make it impossible to clean the print head. Please note that you will need an air compressor with 100psi of pressure.
Vutek GS series jetpack recovery video Video: Vutek GS series jetpack (print head) recovery with Print Head Doctor 3.

Vutek GS jetpack is based on Seiko Printek SPT508 greyscale print head. This video shows the steps required to clean such print head from the clogs of UV curable ink.
Vutek QS series jetpack recovery video Video: Vutek QS series jetpack (print head) recovery with Print Head Doctor 3.

Vutek QS jetpack is based on Seiko Printek SPT510 print head. This video shows the steps required to clean such print head from the clogs of UV curable ink. With a list price on Vutek QS jetpack of $5,500, it makes a lot of sense to save print heads with Print Head Doctor.
Video: Hitachi / Ricoh GEN3 print head recovery with Print Head Doctor 3.

Hitachi GEN3 print heads can be found on many printers such as Colorspan, Turbojet, Matan Barak. Print Head Doctor can clean these print heads, both solvent and UV, with a very high success rate.
Video: Toshiba Tec print head recovery with Print Head Doctor 3.

Watch this video to quickly learn how to connect the tubing on Print Head Doctor 3. The print heads were taken off a UV Mimaki and a flatbed Oce Arizona 350GT.
Testing the first stage filter on Print Head Doctor 2 Video: Fluid changeover on Print Head Doctor 2.

IMPORTANT: This is a must-see video explaining the proper way of changing between fluids. Follow these steps to extend the life of the recovery fluids, pumps and the second-stage filter of Print Head Doctor.
Testing the first stage filter on Print Head Doctor 2 Video: How to test whether the 1st stage filter is clogged.

IMPORTANT: Please watch this video to understand when it's time to replace the 1st stage filter. Running the machine with a clogged filter is a bad idea.
Mimaki, Roland, Mutoh, Epson DX4 print head cleaning with Print Head Doctor v2 Video: Step-by-step recovery process of Epson DX4 print head with Print Head Doctor 2.
KM512 print head recovery using a unique Reverse Flushing technique and Print Head Doctor 2G Video: Step-by-step recovery process of KM512 print head (Seiko 64s, HP9000) with Print Head Doctor 2G. We introduced a unique Reverse Flushing technique.
Mimaki, Roland, Mutoh, Epson DX4 print head cleaning with Print Head Doctor v2 Video: Step-by-step recovery process of HP8000 (Konica-Minolta 256) print head with Print Head Doctor 2.
Konica Minolta KM512 print head recovery with Print Head Doctor v1 Video: Konica-Minolta 512 print head recovery with Print Head Doctor 1.
Vutek UltraVu 3360 and PressVu 200/600 jetpack recovery with Print Head Doctor v1 Video: Vutek UltraVu 3360 / PressVu 200/600 jetpack recovery with Print Head Doctor 1.
Toshiba Tec (UV Mimaki) print head recovery with Print Head Doctor v1 Video: Toshiba Tec UV print head recovery (from UV curable Mimaki's) with Print Head Doctor 1.

 

Mimaki / Roland Chip Charger Mimaki/Roland Chip Charger User's Manual User's Manual for the Universal Mimaki / Roland Chip Charger

 

Mutoh Smart Card Charger Mutoh Smart Card Charger User's Manual User's Manual for the Mutoh Smart Card Chip Charger
Mutoh Smart Card Charger Q&A Questions and Answers about the Mutoh Smart Card Chip Charger

 

Seiko / HP9000 Chip Charger Seiko/HP9000 Ink Bag Solution (Chip Charger) User's Manual User's Manual for the Seiko Colorpainter 64s/100s and HP9000s/HP10000s Chip Charger and the use of ink bags.

 

Degasser for Pro-HP bulk system Ink degasser for Pro-HP bulk system User's Manual User's Manual for the degasser for Seiko Colorpainter 64s/100s and HP9000s/HP10000s bulk system.

 

Degasser for Mimaki JV5/JV33/CJV30 bulk system Ink degasser for Mimaki bulk system User's Manual User's Manual for the degasser for Mimaki JV5 / JV33 / CJV30 bulk system.