User Instructions

Current Product Manuals

Single-Zone Wine Coolers

• KBU145WX — 24-Inch Single-Zone Wine Cooler —User Manual (PDF)
• KBU265WX — 47-Inch Upright Single-Zone Wine Cooler —User Manual (PDF)
• KBU425WX — 72-Inch Upright Single-Zone Wine Cooler —User Manual (PDF)

Dual-Zone Wine Coolers

• KBU145DX — 24-Inch Dual-Zone Wine Cooler —User Manual (PDF)
• KBU165W2 — 30-Inch Dual-Zone Wine Cooler —User Manual (PDF)
• KBU190W2 — 36-Inch Dual-Zone Wine Cooler —User Manual (PDF)
• KBU265DX — 47-Inch Upright Dual-Zone Wine Cooler —User Manual (PDF)
• KBU425DX — 72-Inch Upright Dual-Zone Wine Cooler —User Manual (PDF)

Beverage Refrigerators

• KBU145BX — 24-Inch Beverage Refrigerator —User Manual (PDF)
• KBU165B2 — 30-Inch Dual-Zone Beverage Refrigerator —User Manual (PDF)
• KBU190B2 — 36-Inch Dual-Zone Beverage Refrigerator —User Manual (PDF)
• KBU265BX — 47-Inch Upright Beverage Refrigerator —User Manual (PDF)
• KBU425BX — 72-Inch Upright Beverage Refrigerator —User Manual (PDF)
• KBU55M — 24-Inch Beverage Refrigerator —User Manual (PDF)
• KBU56M — 36-Inch Beverage Refrigerator —User Manual (PDF)
• KBU328M — 53-Inch Beverage Refrigerator —User Manual (PDF)
• KBU55ASD — 24-Inch Outdoor Beverage Refrigerator —User Manual (PDF)
• KBU56ASD — 36-Inch Outdoor Beverage Refrigerator —User Manual (PDF)
• KBU328ASD — 53-Inch Outdoor Beverage Refrigerator —User Manual (PDF)
• G380 — Upright Display Merchandiser Refrigerator —User Manual (PDF)

Wine & Beverage Cooler Combos

• KBU165BW — 30-Inch Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU190BW — 36-Inch Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU28LRX — 39-Inch Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU265DX HYBRID — 47-Inch Upright Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU425DX HYBRID — 72-Inch Upright Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU145BW2 — 48-Inch Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU265BW2 — 47-Inch Upright Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU425BW2 — 72-Inch Upright Dual-Zone Wine & Beverage Center —User Manual (PDF)
• KBU145BW3 — 48-Inch Triple-Zone Wine & Beverage Center —Wine / Dual-Zone Manual (PDF) · Beverage / Single-Zone Manual (PDF)
• KBU265BW3 — 47-Inch Upright Triple-Zone Wine & Beverage Center —Wine / Dual-Zone Manual (PDF) · Beverage / Single-Zone Manual (PDF)
• KBU425BW3 — 72-Inch Upright Triple-Zone Wine & Beverage Center —Wine / Dual-Zone Manual (PDF) · Beverage / Single-Zone Manual (PDF)

Steak Ager Fridges

• KB50SA — 24″ Glass‑Door Meat Aging Fridge —User Manual (PDF)
• KB180SA — Upright Dry‑Aging Refrigerator —User Manual (PDF)

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Reference & Legacy Downloads

Legacy & Discontinued Model Manuals

Older and discontinued models. If your unit is a current model, please use the "Current Product Manuals" section above.

Wine Coolers

• KBU50W/100W/170W Single Zone Wine Coolers - Carel Controller
  • LAE Controller version - if your refrigerator comes with an LAE Controller
• KBU50D/100D/170D Dual Zone Wine Coolers
• KBU145D/270D/428D Dual Zone Wine Coolers
• KBUSF54D Dual Zone Wine Coolers
• Thermoelectric Wine Coolers (KBU-E series)

Beverage Refrigerators

• KBU50B/100B/170B Beverage Cooler - Carel Controller
• KBU145B/270B/428B Beverage Refrigerators
• KBUSF54B Beverage Fridge
• KBU55/56/328 SS/ASD Under Counter Beverage Coolers - LAE Controller
• KBU55/56/328 BP Commercial Backbar Beverage Fridge - Carel Controller
• KBU208SC/330SC Commercial Backbar Beverage Fridge
• KBU650/1000 Standing Commercial Beverage Refrigerators
• KBU380 SS/SD Back Bar Coolers
• KBU21/52/68 Mini Fridges - Digital Display Controller

Wine & Beverage Cooler Combo

• Beer and Wine Cooler Combo KBU28LR (pre 2019)

General Instructions

Instruction of temperature mode switch

Instructions for setting the temperature to a lower value
If you want to set the temperature to a lower value, please refer to the instructions below:

• Temperature differential adjustment - Single Zone
  • Applies to models KBU50WX, KBU100WX, KBU170WX, KBU50BX, KBU100BX, KBU170BX
• Temperature differential adjustment - Dual Zone
  • Applies to models KBU50DX, KBU100DX, KBU170DX, KBU28LRX
• Carel Controller Power On

Videos

• KingsBottle Inside Look
• CAREL Controller Temperature Setting Instructions
• LAE Controller Operating Instructions - Adjust Temperature
• LAE Controller Parameter Settings - For your information only. We don't recommend making any changes; you can keep the parameters at their default value.