--- title: "Perlick T1L: the cabinet has dropped below its low limit" description: "What T1L means on Perlick T1L: the cabinet has dropped below its low limits, what to check before booking, and when it is not a failure at all." url: "https://freezerrepair.center/error-codes/perlick-t1l/" --- # Perlick T1L: the cabinet has dropped below its low limit T1L is the low zone 1 temperature alarm on G5 units. ## What T1L actually means. T1L is the low zone 1 temperature alarm on G5 units. Food in a freezer is not harmed by the extra cold, but a cabinet that overshoots its setting can point to a sensor or control problem, or to a very cold room around an outdoor unit. Perlick freezer display What to do when T1L shows on the freezer ### Kind of code Temperature and alarms The freezer measured a cabinet warmer than it should be and said so, sometimes with the highest temperature it reached while nobody was looking. The cause can be as simple as a door left ajar or a long power outage, or as serious as a compressor that stopped. Keep the door or the lid shut and check whether the food is still hard before anything else; the alarm is a warning about the food, not a diagnosis. ### Usually leads to Freezer thermostat and temperature control repair Repairing the dial thermostat or the sensor and control that decide when a freezer cools, so it stops running without end or quitting too early. ### Shows up as Freezer Error Code A freezer error code appears on the display: letters and digits, a flashing temperature, or a warning symbol, sometimes with an alarm and sometimes with the freezer still running. ### Make Perlick Perlick freezers repaired in place, whether the trouble is soft food, a stubborn alarm or frost on the walls. ### Source Perlick G5 User Installation & Operation Manual, Form Z3023 (linked from the G5 Luxe 24-inch freezer drawers page) Perlick G5 undercounter models with the touch display, including the G5 Luxe 24-inch freezer drawers (URS24E61). The code appears in Alarm History, which keeps the last ten alarms with date and time. ## Before you book, in this order. Each step comes from Perlick's own guidance for T1L on its freezers. Follow it to the end: the last card says whether this is a visit. 01 Check the set point on the main screen and correct it if it was changed. 02 Note the room or patio temperature; Perlick lists 32°F as the lower ambient limit for freezer models. 03 If T1L keeps returning at a normal setting and room temperature, book a visit. ### Still there? It usually turns into [freezer thermostat and temperature control repair](https://freezerrepair.center/services/thermostat-and-temperature-control-repair/). Book with the code and the model number. ### What not to do T1L is not a food safety alarm for a freezer, since the food stays frozen. It is also different from TEL, which is about the evaporator coil, not the cabinet. ## What you may notice with it. The freezer problems T1L tends to arrive with. Answer these at the freezer before anyone is booked. [All problems](https://freezerrepair.center/problems/) Before you call ### [Freezer Error Code](https://freezerrepair.center/problems/freezer-error-code/) [All 7 causes, cheapest first](https://freezerrepair.center/problems/freezer-error-code/) It also comes with - [**Freezer Running Too Cold**](https://freezerrepair.center/problems/freezer-too-cold/) - [**Freezer in the Garage Stopped Working**](https://freezerrepair.center/problems/freezer-in-garage-not-working/) Problem ### Freezer Error Code 7 causes, cheapest first Where T1L usually leads ## Freezer thermostat and temperature control repair. **Thermostat, temperature sensor or garage kit · low to moderate.** Book a visit [What the job involves](https://freezerrepair.center/services/thermostat-and-temperature-control-repair/) ## Perlick freezers. Perlick freezers repaired in place, whether the trouble is soft food, a stubborn alarm or frost on the walls. [Perlick freezer repair](https://freezerrepair.center/brands/perlick/) More Perlick codes [T1H](https://freezerrepair.center/error-codes/perlick-t1h/) [DO1](https://freezerrepair.center/error-codes/perlick-do1/) [DO2](https://freezerrepair.center/error-codes/perlick-do2/) [PWR](https://freezerrepair.center/error-codes/perlick-pwr/) [P1F](https://freezerrepair.center/error-codes/perlick-p1f/) [PEF](https://freezerrepair.center/error-codes/perlick-pef/) [TEL](https://freezerrepair.center/error-codes/perlick-tel/) [TEY](https://freezerrepair.center/error-codes/perlick-tey/) [TCH](https://freezerrepair.center/error-codes/perlick-tch/) [FEF](https://freezerrepair.center/error-codes/perlick-fef/) [UIX](https://freezerrepair.center/error-codes/perlick-uix/) Temperature and alarms on other makes [Bertazzoni Power Failure!!](https://freezerrepair.center/error-codes/bertazzoni-power-failure/) [Bosch Temperature alarm message](https://freezerrepair.center/error-codes/bosch-temperature-alarm/) [Dacor Abnormally high temperature](https://freezerrepair.center/error-codes/dacor-abnormally-high-temperature/) [Electrolux HIGH TEMP](https://freezerrepair.center/error-codes/electrolux-high-temp/) [Frigidaire HI](https://freezerrepair.center/error-codes/frigidaire-hi/) [Fulgor Milano Power Failure!!](https://freezerrepair.center/error-codes/fulgor-milano-power-failure/) [Gaggenau Alarm](https://freezerrepair.center/error-codes/gaggenau-alarm/) [GE High Temp](https://freezerrepair.center/error-codes/ge-high-temp/) [All 30 codes of this kind](https://freezerrepair.center/error-codes/#family-temperature) Perlick builds this ### Undercounter freezer A 15- to 24-inch freezer or a pair of freezer drawers built in under a counter, in a kitchen island, a home bar, a basement or a pool house, venting from the front. ## In Perlick's own words > T1L Low Zone 1 Temperature [Perlick G5 User Installation & Operation Manual, Form Z3023 (linked from the G5 Luxe 24-inch freezer drawers page)](https://api.perlick.com/Data/PDFFiles//URS24E61-5-SD00cd0ba0f8e9738adf2dbf4d8b2ea84a67f8a11fff_Z3023_G5_User_Installation_Operation_Manual_With_Checklist__07_13_26.pdf) [Perlick G5 User Installation & Operation Manual, Form Z3023 (linked from the G5 Luxe 24-inch freezer drawers page)](https://api.perlick.com/Data/PDFFiles//URS24E61-5-SD00cd0ba0f8e9738adf2dbf4d8b2ea84a67f8a11fff_Z3023_G5_User_Installation_Operation_Manual_With_Checklist__07_13_26.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Perlick G5 undercounter models with the touch display, including the G5 Luxe 24-inch freezer drawers (URS24E61). The code appears in Alarm History, which keeps the last ten alarms with date and time. ## Perlick T1L freezer repair, where we come out. The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered. [All service areas](https://freezerrepair.center/locations/) [Tampa Bay](https://freezerrepair.center/locations/tampa-bay/) FL · 31 areas - [Hyde Park](https://freezerrepair.center/locations/tampa-bay/hyde-park/) - [Davis Islands](https://freezerrepair.center/locations/tampa-bay/davis-islands/) - [Palma Ceia](https://freezerrepair.center/locations/tampa-bay/palma-ceia/) - [Westchase](https://freezerrepair.center/locations/tampa-bay/westchase/) - [Carrollwood](https://freezerrepair.center/locations/tampa-bay/carrollwood/) - [Belleair](https://freezerrepair.center/locations/tampa-bay/belleair/) - [St. Pete Beach](https://freezerrepair.center/locations/tampa-bay/st-pete-beach/) - [Palm Harbor](https://freezerrepair.center/locations/tampa-bay/palm-harbor/) [Orlando](https://freezerrepair.center/locations/orlando/) FL · 30 areas - [Winter Park](https://freezerrepair.center/locations/orlando/winter-park/) - [Windermere](https://freezerrepair.center/locations/orlando/windermere/) - [Dr. Phillips](https://freezerrepair.center/locations/orlando/dr-phillips/) - [Bay Hill](https://freezerrepair.center/locations/orlando/bay-hill/) - [Lake Nona](https://freezerrepair.center/locations/orlando/lake-nona/) - [Heathrow](https://freezerrepair.center/locations/orlando/heathrow/) - [Celebration](https://freezerrepair.center/locations/orlando/celebration/) [Miami / South Florida](https://freezerrepair.center/locations/south-florida/) FL · 47 areas - [Brickell](https://freezerrepair.center/locations/south-florida/brickell/) - [Coconut Grove](https://freezerrepair.center/locations/south-florida/coconut-grove/) - [Coral Gables](https://freezerrepair.center/locations/south-florida/coral-gables/) - [Pinecrest](https://freezerrepair.center/locations/south-florida/pinecrest/) - [Key Biscayne](https://freezerrepair.center/locations/south-florida/key-biscayne/) - [Aventura](https://freezerrepair.center/locations/south-florida/aventura/) - [Sunny Isles Beach](https://freezerrepair.center/locations/south-florida/sunny-isles-beach/) - [Bal Harbour](https://freezerrepair.center/locations/south-florida/bal-harbour/) - [Miami Beach](https://freezerrepair.center/locations/south-florida/miami-beach/) - [Golden Beach](https://freezerrepair.center/locations/south-florida/golden-beach/) - [Weston](https://freezerrepair.center/locations/south-florida/weston/) - [Boca Raton](https://freezerrepair.center/locations/south-florida/boca-raton/) - [Palm Beach](https://freezerrepair.center/locations/south-florida/palm-beach/) [New York Metro](https://freezerrepair.center/locations/new-york/) NY · 75 areas - [Upper East Side](https://freezerrepair.center/locations/new-york/upper-east-side/) - [Upper West Side](https://freezerrepair.center/locations/new-york/upper-west-side/) - [Tribeca](https://freezerrepair.center/locations/new-york/tribeca/) - [SoHo](https://freezerrepair.center/locations/new-york/soho/) - [Greenwich Village](https://freezerrepair.center/locations/new-york/greenwich-village/) - [Battery Park City](https://freezerrepair.center/locations/new-york/battery-park-city/) - [Brooklyn Heights](https://freezerrepair.center/locations/new-york/brooklyn-heights/) - [Park Slope](https://freezerrepair.center/locations/new-york/park-slope/) - [DUMBO](https://freezerrepair.center/locations/new-york/dumbo/) - [Forest Hills](https://freezerrepair.center/locations/new-york/forest-hills/) - [Great Neck](https://freezerrepair.center/locations/new-york/great-neck/) - [Southampton](https://freezerrepair.center/locations/new-york/southampton/) - [Scarsdale](https://freezerrepair.center/locations/new-york/scarsdale/) [Houston](https://freezerrepair.center/locations/houston/) TX · 36 areas - [River Oaks](https://freezerrepair.center/locations/houston/river-oaks/) - [Memorial](https://freezerrepair.center/locations/houston/memorial/) - [Tanglewood](https://freezerrepair.center/locations/houston/tanglewood/) - [Greater Heights](https://freezerrepair.center/locations/houston/greater-heights/) - [Kingwood](https://freezerrepair.center/locations/houston/kingwood/) - [Bellaire](https://freezerrepair.center/locations/houston/bellaire/) - [Bunker Hill Village](https://freezerrepair.center/locations/houston/bunker-hill-village/) - [Piney Point Village](https://freezerrepair.center/locations/houston/piney-point-village/) - [Hunters Creek Village](https://freezerrepair.center/locations/houston/hunters-creek-village/) - [Sugar Land](https://freezerrepair.center/locations/houston/sugar-land/) - [Cinco Ranch](https://freezerrepair.center/locations/houston/cinco-ranch/) - [The Woodlands](https://freezerrepair.center/locations/houston/the-woodlands/) - [West University](https://freezerrepair.center/locations/houston/west-university/) [Chicago](https://freezerrepair.center/locations/chicagoland/) IL · 50 areas - [Lincoln Park](https://freezerrepair.center/locations/chicagoland/lincoln-park/) - [Near North Side](https://freezerrepair.center/locations/chicagoland/near-north-side/) - [West Loop / Near West Side](https://freezerrepair.center/locations/chicagoland/west-loop-near-west-side/) - [Wilmette](https://freezerrepair.center/locations/chicagoland/wilmette/) - [Winnetka](https://freezerrepair.center/locations/chicagoland/winnetka/) - [Glencoe](https://freezerrepair.center/locations/chicagoland/glencoe/) - [River Forest](https://freezerrepair.center/locations/chicagoland/river-forest/) - [Oak Park](https://freezerrepair.center/locations/chicagoland/oak-park/) - [Hinsdale](https://freezerrepair.center/locations/chicagoland/hinsdale/) - [Lake Forest](https://freezerrepair.center/locations/chicagoland/lake-forest/) - [Highland Park](https://freezerrepair.center/locations/chicagoland/highland-park/) - [Gold Coast](https://freezerrepair.center/locations/chicagoland/gold-coast/) - [Lakeview](https://freezerrepair.center/locations/chicagoland/lakeview/) [Los Angeles](https://freezerrepair.center/locations/los-angeles/) CA · 95 areas - [Beverly Hills](https://freezerrepair.center/locations/los-angeles/beverly-hills/) - [Bel Air](https://freezerrepair.center/locations/los-angeles/bel-air/) - [Holmby Hills](https://freezerrepair.center/locations/los-angeles/holmby-hills/) - [Brentwood](https://freezerrepair.center/locations/los-angeles/brentwood/) - [Pacific Palisades](https://freezerrepair.center/locations/los-angeles/pacific-palisades/) - [Santa Monica](https://freezerrepair.center/locations/los-angeles/santa-monica/) - [Hancock Park](https://freezerrepair.center/locations/los-angeles/hancock-park/) - [Studio City](https://freezerrepair.center/locations/los-angeles/studio-city/) - [Calabasas](https://freezerrepair.center/locations/los-angeles/calabasas/) - [Manhattan Beach](https://freezerrepair.center/locations/los-angeles/manhattan-beach/) - [Palos Verdes Estates](https://freezerrepair.center/locations/los-angeles/palos-verdes-estates/) - [Pasadena](https://freezerrepair.center/locations/los-angeles/pasadena/) - [San Marino](https://freezerrepair.center/locations/los-angeles/san-marino/) - [Malibu](https://freezerrepair.center/locations/los-angeles/malibu/) [San Diego](https://freezerrepair.center/locations/san-diego/) CA · 31 areas - [La Jolla](https://freezerrepair.center/locations/san-diego/la-jolla/) - [Carmel Valley](https://freezerrepair.center/locations/san-diego/carmel-valley/) - [Point Loma](https://freezerrepair.center/locations/san-diego/point-loma/) - [Del Mar](https://freezerrepair.center/locations/san-diego/del-mar/) - [Rancho Santa Fe](https://freezerrepair.center/locations/san-diego/rancho-santa-fe/) - [Coronado](https://freezerrepair.center/locations/san-diego/coronado/) - [Encinitas](https://freezerrepair.center/locations/san-diego/encinitas/) - [Solana Beach](https://freezerrepair.center/locations/san-diego/solana-beach/) [San Francisco Bay Area](https://freezerrepair.center/locations/bay-area/) CA · 74 areas - [Pacific Heights](https://freezerrepair.center/locations/bay-area/pacific-heights/) - [Presidio Heights](https://freezerrepair.center/locations/bay-area/presidio-heights/) - [Russian Hill](https://freezerrepair.center/locations/bay-area/russian-hill/) - [Noe Valley](https://freezerrepair.center/locations/bay-area/noe-valley/) - [Sea Cliff](https://freezerrepair.center/locations/bay-area/sea-cliff/) - [Hillsborough](https://freezerrepair.center/locations/bay-area/hillsborough/) - [Atherton](https://freezerrepair.center/locations/bay-area/atherton/) - [Woodside](https://freezerrepair.center/locations/bay-area/woodside/) - [Palo Alto](https://freezerrepair.center/locations/bay-area/palo-alto/) - [Los Altos Hills](https://freezerrepair.center/locations/bay-area/los-altos-hills/) - [Tiburon](https://freezerrepair.center/locations/bay-area/tiburon/) - [Piedmont](https://freezerrepair.center/locations/bay-area/piedmont/) - [Marina](https://freezerrepair.center/locations/bay-area/marina/) For the heart of your home. ## Questions about T1L. ### Can I clear T1L myself? Check the set point on the main screen and correct it if it was changed. If it comes back, it needs a visit. ### Why does my outdoor Perlick freezer show T1L in winter? Freezer models are rated down to a 32°F room, and below that the cabinet can be pulled colder than the setting. Perlick has winterization steps for units that sit in the cold. ### Is T1L harmful to my Perlick freezer? Not by itself, but operating outside the rated room temperature can hurt performance and, per Perlick, may affect warranty coverage. ### Which part is checked for repeated Perlick T1L? The zone 1 probe and the control, since the cabinet is being driven past its setting. The Diagnostic Window helps the technician compare readings. --- **[Read on the site: Perlick T1L: the cabinet has dropped below its low limit](https://freezerrepair.center/error-codes/perlick-t1l/)** **[Book a visit with FreezerRepair.center](https://freezerrepair.center/schedule/)**