Page | 15
2.
If the Post Filter range is inside the nominal range, and Foam level is too
HIGH
then clean the filter screen and
run cleaning cycle to clean possible blockages slowing down the flow rate. See
Symptom 6: Low Pressure
Warning
if the flow rate is slow with too much foam and low-pressure warnings are seen.
3.
If the settings are within nominal settings and the drink Foam Level is too
LOW
and rapidly disappearing, remove
the faucet nozzle and clean the restrictor plate.
See figure 27.
Remove the O-Ring with an O-Ring Pick, Clean the
restrictor Plate and reassemble. Be careful not to lose any components.
See Figure 19
for Nozzle Components.
4.
If foam level is too
LOW
, pressure settings are nominal, and restrictor plate is clean; then check the Check Valve
at the tower.
See Figure 28a.
If the Check Valve is accessible without removing the tower do so, if the tower has
to be removed, refer to
Appendix I: Disassembling The Tower.
Verify that the Arrow on the Check Valve is
facing the up towards the Venturi. If the Arrow was facing the wrong way, correct the orientation and check if
foam level is corrected.
See Figure 28b.
If the Arrow is facing the correct way to begin with, replace the Check
Valve.
Figure 27: Restrictor Plate Clog.
Figure 28a: Check Valve Shown.
Check Valve
Arrow
Pointing
Upwards
Figure 28b: Check Valve direction shown.
Figure 26b: Pressure Readings on INFO
Screen shown.
Figure 26a: Home Screen with Machine
Info Circled.
Figure 26c: Pressure Regulator Knobs on the
Rear Enclosure.
Regulator
Knobs
Summary of Contents for JoeTap NITCOM
Page 55: ...Page 55 Appendix C JoeTap NITCOM 110V Wiring Diagram ...
Page 56: ...Page 56 Appendix D John Guest Speed Fit Guide ...
Page 79: ...Page 79 Appendix J Fridge Functionality Maintenance and Troubleshooting Guide ...
Page 80: ...Page 80 ...
