Changed Page Description
IM804940 Rev 1 to 3
5/15/06
Revision 2 was never printed. Printed manuals went from Revision 1 to 3.
2.4
Updated the "Gas purity and pressure requirements" table to add grade information. Also changed the maximum
flow rate for Nitrogen and Air from 7080 l/h 250 scfh to 9910 l/h 350 scfh.
2.5
Update table to include part numbers, add 220V and 380V power supplies and add regulatory approvals.
2.8 and 3.12
Changed maximum cable length from the power supply to the gas console from 46 m (150 ft) to 75 m (250 ft).
Changed maximum cable length from the gas console to the off-valve assembly from 15 m (50 ft) to 20 m (65 ft).
3.14
Added an asterisk (*) to part numbers 123683 and 123829 and a note saying that these part numbers are for
systems with the ignition console mounted on the power supply.
3.16
Added an asterisk (*) to part number 123685 and a note saying that this part number is for systems with the
ignition console mounted on the power supply. Added cable 123419 3 m (10 ft).
3.17
Corrected the color call-outs on the ignition console by switching the red and green call-outs.
3.22
Updated table with cable part numbers to add additional lengths.
3.23 and 3-25
Added "The external relay's life may be improved by adding a metallized-polyester capacitor (0.022uF 100V or
higher) in parallel with the relay contacts" to note number 1. Updated 1. Relay interface graphic to show the
additional relay.
3.27
Added caution "Locate the exposed end of the plasma gas vent hose away from sparks caused by piercing to
avoid ignition and possible damage to the torch leads".
3.28
Removed part number 123829 1.5 m (5 ft).
3.29 and 3.30
Added use of spanner wrench in step 2. Removed references to "plastic insulator" from steps 4 and 10. The
insulator is no longer used.
3.32
Updated torch graphic and installation note to HPR torch.
3.33
Added 220V and 380V power supplies to the table.
3.36 and 5.20
Removed caution about damage caused to coolant pump if it is run with water only. The new pump can be run with
water under the right conditions.
3.40
Updated tables with additional cable lengths.
4.2, 4.5, 4.6
and 6.12
Changed description from "Shield cap" to "Retaining cap" and "Retaining cap" to "Inner retaining cap".
4.4
Added "3-digit display*" description to graphic and note saying that the display is for refernce.
4.8
Added bevel information referring to Appendix C.
4.9
Corrected data for Stainless steel - 200A N2-N2, 12 mm (2.88 to 2.29) and Aluminum 200A N2-N2 12 mm (2.29 to
2.58) 20 mm (2.67 to 3.01).
5.1, 5.7 - 5.14
Updated the error codes. All error codes are now included in all HPR manuals. Codes that are specific to Auto gas
or Manual gas are called out.
5.19
Correction. The striped ground wire was not shown properly in the graphic.
5.25
Resized art to fit text next to the dip switch in the lower right hand corner of the PCB. Updated part number for
firmware from 081094 to 081107.
5.26 and 5.35 Updated the graphic of the 041802 PCB.
5.30 Updated part number for firmware from 081093 to 081109.
5.41 Updated information under Cable connections (18).
6.2 and 6.5
Added 220V and 380V power supplies. (6.5) Updated part number for item number 2 (control PCB) from 041808 to
041909.
6.10
Removed item number 5 (024751 insulating sleeve). Added spanner wrench (item number 6). Added note to see
Appendix C for bevel part information.
6.11 Corrected the consumable parts kit number (from 128878 to 228027) and updated the list of parts.
Section 7 Schematic number 013361 updated to Rev C. All sheets.
Ap - C Added Appendix C. It includes all the information about bevel consumables and parts.
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