What the BSC line is, in short
The BSC family is the AVG refrigerators whose model numbers begin BSC, and three of them sit in the table below. This page is a map rather than a repair guide: it names the fault classes that come up on this family and sends you to the page that diagnoses each one.
The fault classes on this family, and where each is worked through
- Abnormal noise or vibration — Covered by the BSC page for this class, in the routing list below.
- Not cooling or not freezing — Worked through on its own BSC page, linked at the foot of this one.
- Ice maker fault — Diagnosed on the BSC page for this fault, which this profile links to below.
- Water leak — Diagnosed on the BSC page for this fault, which this profile links to below.
The fault classes in order of how often they come up
- A cabinet that is not level or is resting on cabinetry — First, because these are light machines with adjustable feet and they are almost always installed in a hurry into a tight space.
- A stalled defrost cycle icing the evaporator — It leads on these cabinets because the evaporator sits directly behind the rear panel with very little clearance, so even a thin sheet closes the air path completely.
- A closed, kinked or frozen water supply — First, because it is the most common and the cheapest: a saddle valve nobody opened fully, or a fill line pinched behind the cabinet.
- A blocked defrost drain — It leads because every cabinet makes defrost water daily, so the drain is the one part of the water path that is always working.
Models in the BSC family
Reference| Model number | Family key |
|---|---|
| BSC27SB | avg:refrigerator:bsc |
| BSC42DB | avg:refrigerator:bsc |
| BSC46DB | avg:refrigerator:bsc |
The problem classes in order, without a measured share
General guidance| Problem class | Standing on this family |
|---|---|
| Abnormal noise or vibration | Most frequent group on this family |
| Not cooling or not freezing | Second group |
| Ice maker fault | Third group |
| Water leak | Least frequent group on this family |
When this stops being an owner job
The owner-fixable share on this family is large, and each page below marks its own line. As a rule the accessible half is cleaning, loading, levelling, filters and hoses; the other half sits behind a panel with mains and water together, and that is where a technician takes over.
Other AVG refrigerator families
SC
Sarah Chen
Lead Appliance Repair Technician · 12 years experience
EPA 608 UniversalNASTeC Certified
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
