Scotsman · Ice Maker error code
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Get lifetime accessOnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.
Guide · Ice MakerCheck power, water supply and pressure, drain (pump models stop when they cannot drain), bin sensor, cleaning status, condenser and room temperature. Scale is the most common cause on older machines.
Guide · Ice MakerSmall or thin cubes usually mean not enough water: low pressure, a clogged filter or inlet screen, or water leaking out of the pan (loose drain cap, check valve leak-by). Cloudy ice usually means scale. In bins that are insulated but not refrigerated, cubes naturally shrink and clump over time.
Guide · Ice MakerScale and biofilm slow harvest and trigger long-cycle codes (e.g. Hoshizaki 2 beeps, Scotsman 2). Clean and sanitize per the manufacturer's procedure and replace the water filter.
Scotsman · Ice Maker
1 / 1 flashing
Long freeze
Scotsman · Ice Maker
1 / 1 flashing (flaker/nugget)
No ice sensed
Scotsman · Ice Maker
2 / 2 flashing
Long harvest
Scotsman · Ice Maker
2 / 2 flashing (flaker/nugget)
Auger motor high load
Scotsman · Ice Maker
3 (flaker/nugget)
No water in reservoir
Scotsman · Ice Maker
4
High discharge temperature