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UF-1 and UFB-1 Valves Training Manual
© 1999-2005, IMI Cornelius, Inc. - 17 -
3. Detach current valves:
– Remove front cover by lifting.
– Remove valve cover.
– Unplug wiring harness.
– Remove valve.
3. INSTALLATION CHECKLIST
1. Voltage and proper grounding.
2. Valve properly secured (latched) to block.
3. CO
2
pressure to carbonator.
4. Water flow rate.
5. Syrup delivery pressure.
6. Finished product temperature less than 40°F.
7. Water to syrup ratio.
8. Portion size / top-off.
9. Water, syrup, CO
2
leaks.
10. Cover secured to valve.
11. Valves flavor correctly marked.
4. RETROFITTING
UF-1 and UFB-1 valves will retrofit any valve with an identical mounting block screw pattern.
Note: Replacement of mounting block inlet fitting O-rings (part # 4073) is required when retrofit-
ting valves.
4.1 Mounting Block Removal
To remove valve mounting block from the front panel, take out and save 4 screws.
IMPORTANT: Before installing block replace O-rings on each outlet fitting. Lubricate
with Dow 111 or equivalent silicone lubricant. Do not use petroleum jelly.
INSTALLATION