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Cabinet Operation (cont.)
Draft Beer Problems & Troubleshooting
To minimize draft beer problems, always follow the recommended
instructions for temperature and CO₂ pressures from your beer
supplier.
Flat Beer
Foamy head disappears quickly. Beer lacks usual zestful,
brewery-fresh flavor.
• CO₂ turned off when not in use.
• Contaminated air source (associated with compressed air).
• Greasy glasses.
• Not enough pressure.
• Pressure shut off during night.
• Loose tap or vent connection.
• Sluggish pressure regulator.
• Obstruction in lines.
False Head
Large soap-like bubbles, head dissolves very quickly.
• Dry glasses.
• Improper pour.
• Pressure required does not correspond to beer temperature.
• Coils or direct draw beer lines warmer than beer in keg.
• Small lines into large faucet shanks.
• Beer drawn improperly.
Wild Beer
Beer, when drawn, is all foam and not enough liquid beer.
• Beer drawn improperly.
• Faucet in bad or worn condition.
• Kinks, dents, twists or other obstructions in line.
• Traps in beer lines.
• Beer too warm in kegs or lines.
• Too much pressure.
• Creeping gauge causing too much pressure.
Page 24 of 40
TBR | TDR SERIES
Cloudy Beer
Beer in the glass appears hazy, not clear.
• Dirty glass or faucet.
• Beer over-chilled.
• Beer temperature variance in keg (beer may have warmed
up at some time).
• Hot spots in beer lines.
• Cutting beer through faucet.
• Beer line in poor condition.
• Dirty lines.
• Beer that has been frozen.
Bad Taste
• Dirty faucet.
• Old or dirty beer lines.
• Failure to flush beer lines with water after each empty keg.
• Unsanitary conditions at bar.
• Foul air or dirt in lines.
• Oily air; greasy kitchen air.
• Temperature of package too warm.
• Dry glasses.
03/2/2023
www.truemfg.com
P#803294
TEC_TM_043 | REV. F | EN
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