- Partially extendable telescopic guides, one level
- 50 L cavity
- Built-in
The Asko OCM64BSH is a current combined compact microwave oven. Like every Asko built-in oven, this 50 L combined compact microwave oven shows a bare ErrXX on its display when the electronics problem -- Asko's own manual gives no table decoding the number, only "disconnect, reconnect, and call a technician if it returns." In practice the recurring failures are the door seal, the temperature sensor, and the partially extendable telescopic guides. The OCM64BSH comes from Asko's UK kitchen range -- not the current US catalog, which lists no ovens or hobs at all -- and any unit we see stateside has arrived through an earlier import or a spec'd European kitchen build.

The OCM64BSH will tell you it has a problem — ErrXX — but not what it is, because Asko keeps the oven code meanings unpublished. Its manuals uniformly advise powering the oven down at the supply, waiting, and calling a technician if the code returns; the decode charts for ERR1 through ERR15 that circulate online have no source. We follow the manufacturer's own logic and diagnose by measurement, checking thermostat and sensor resistance, element continuity, the door switch and the board. For the OCM64BSH, see oven repair and our oven troubleshooting guides. Full details on the OCM64BSH — specification and model lookup alike — are published at global.asko.com, and our repair guides translate them into practical steps.