![background image](http://html.mh-extra.com/html/gardner-denver/welch-self-cleaning-dry-vacuum-system-dryfast-2025/welch-self-cleaning-dry-vacuum-system-dryfast-2025_owners-manual_563941015.webp)
All programs are quickly accessible in VENT mode by pressing the numeric keypad for each program number.
Example:
Keypad #
Program #
1
1
2
2
3
3
4
4
5
5
Note: All pressure values will be entered according to the predefined unit settings
(torr, mbar, kPa). Time will be entered in minutes.
SETUP MODE
Press SETUP to access all program functions
1) Set Units
2) Set Cleaning Time
3) Auto Shutdown
4) Back
5) Exit
Use the Vacuum Control knob to scroll through all the MENU options. Push the Vacuum Control
knob to select a highlighted MENU option
- 1) SET UNITS
Use the Vacuum Control knob to select the Set Units option to change displayed units from torr,
mbar, and kPa. The Selecting Units screen will appear and display the current units setting with
an asterisk. Use the Vacuum Control knob to select the desired units and push the Vacuum
Control knob to change. The screen will now display the new vacuum units.
Use the Vacuum Control knob to select Exit or Back to make additional changes from the
Setup screen.
- 2) SET CLEANING TIME
Use the Vacuum Control knob to select the Set Cleaning Time option to change the Self-Cleaning
cycle time from 2, 3 or 4 minutes. The Select Clean Time screen will appear and display the
current setting with an asterisk. Use the Vacuum Control knob to select the desired time and push
the Vacuum Control knob to change. The screen will now display the new vacuum units.
Use the Vacuum Control knob to select Exit or Back to make additional changes from the
Setup screen.
14
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com