Series reference
Sub-Zero series reference: find your unit
Nine pages, one job: turn the designation on your rating plate into a straight answer about parts, faults and what a visit costs.
By series
- 500 500 Series Models 501R, 501F, 511, 532, 542, 550, 561 and 590.
- 600 600 Series Models 601R, 601F, 611, 632, 642, 650, 661, 685 and 695, plus the G glass-door versions.
- 700 700 Series Integrated columns, tall units and drawers: 700TR, 700TCI, 736TR, 736TCI, 700BR and the IC-27 pair.
- BI / CL BI and Classic Models BI-30U, BI-36U, BI-36UFD, BI-42SD, BI-48SD and the rest of the BI set, now sold as CL.
- PRO / 648PRO PRO 48 and 648PRO The 48-inch Professional cabinet, plate inside the upper freezer drawer.
Across all of them
- lineage Which series replaced which Two lines, not one: the full-size built-in line and the integrated line.
- rating plate Rating plate and serial number Where the plate is on each family, and the six things printed on it.
- parts supply Discontinued parts What a parts desk needs from you, and what happens when a number is dead.
- R-12 R-12-era units What the plate says about the charge, and what that changes about a repair.
If you do not know which row you are on, start at the rating plate . To see how the rows relate, read which series replaced which . Every cabinet listed here is serviced under refrigerator repair .
Two ways in, and nothing to fill in
Give us the model number and what the cabinet is holding. That is usually enough to know which circuit is at fault before anyone is dispatched — and which parts belong on the van.