--- title: "Viking CL: the clear-ice machine is due for cleaning" description: "What CL means on Viking CL: the clear-ice machine is due for cleanings, what to check before booking, and when it is not a failure at all." url: "https://icemachinerepair.center/error-codes/viking-cl/" --- # Viking CL: the clear-ice machine is due for cleaning The clear-ice machine counts its cycles and, every 3,000 of them, starts alternating CL with ICE. ## What CL actually means. The clear-ice machine counts its cycles and, every 3,000 of them, starts alternating CL with ICE. Scale on the cold evaporator plate is what the reminder is about; ice keeps coming while it shows, and the reminder resets after a complete cleaning cycle. Viking ice machine display · also shown as CL / ICE alternating, CLEAN What to do when CL shows on the ice machine ### Kind of code Mode, not a failure Nothing is broken; the control is reporting a state someone chose or a routine it runs: a clean or sanitize reminder counting the hours since the last cycle, a delay of a few minutes after power returns before the pump and compressor start, a bin-full light while the bin control is satisfied, or a standby or off mode someone chose at the keypad. No part is needed; finishing the cycle the light asks for, waiting out the delay or the key sequence from the manual ends it. ### Usually leads to No repair Turn the machine off with the On/Off icon so the display reads OFF, and empty the bin. ### Shows up as Ice Machine Error Code or Flashing Light: What It Is Telling You An ice machine error code may show as a number on a small display, a pattern of blinking lights on the control board, a colored light on the front, or a machine that stops with one indicator flashing. ### Make Viking A Viking ice machine call covers the panel-ready install, the drain and the water side before the cooling system is looked at. ### Source Viking FIUI5152D professional undercounter ice machine Install / Use & Care manual Viking FIUI5152D and FIUI5152DADA clear-ice machines with the display control; Viking recommends cleaning every six months. ## Before you book, in this order. Each step comes from Viking's own guidance for CL on its ice machines. Follow it to the end: the last card says whether this is a visit. 01 Turn the machine off with the On/Off icon so the display reads OFF, and empty the bin. 02 Start the clean cycle as the manual describes and pour the cleaning solution slowly on the evaporator plate. 03 Let the cycle run about 45 minutes, check that the build-up is gone, and repeat if not; book a visit if CL returns right away. ### Cleared? The light or code is gone, and the machine fills, freezes and drops a full batch of cubes into the bin with no new part. If it returns within a week, or the clean light comes back straight after a cleaning cycle, mention that in the booking. ### What not to do CL is a reminder, not a failure, and does not stop production. A blank display, by contrast, is the drain pump safety cutting power. ## What you may notice with it. The ice machine problems CL tends to arrive with. Answer these at the ice machine before anyone is booked. [All problems](https://icemachinerepair.center/problems/) Before you call ### [Ice Machine Error Code or Flashing Light: What It Is Telling You](https://icemachinerepair.center/problems/ice-machine-error-code/) [All 7 causes, cheapest first](https://icemachinerepair.center/problems/ice-machine-error-code/) It also comes with - [**Cloudy, Soft or Wet Ice From an Ice Machine**](https://icemachinerepair.center/problems/ice-machine-ice-cloudy-or-soft/) - [**Ice Machine Making Too Little Ice for the Rush**](https://icemachinerepair.center/problems/ice-machine-making-little-ice/) Problem ### Ice Machine Error Code or Flashing Light: What It Is Telling You 7 causes, cheapest first No repair indicated ## Nothing to repair. Nothing is broken; the control is reporting a state someone chose or a routine it runs: a clean or sanitize reminder counting the hours since the last cycle, a delay of a few minutes after power returns before the pump and compressor start, a bin-full light while the bin control is satisfied, or a standby or off mode someone chose at the keypad. No part is needed; finishing the cycle the light asks for, waiting out the delay or the key sequence from the manual ends it. [How to read what your ice machine is telling you](https://icemachinerepair.center/problems/ice-machine-error-code/) ## Viking ice machines. A Viking ice machine call covers the panel-ready install, the drain and the water side before the cooling system is looked at. [Viking ice machine repair](https://icemachinerepair.center/brands/viking/) More Viking codes [Er15](https://icemachinerepair.center/error-codes/viking-er15/) [Er16](https://icemachinerepair.center/error-codes/viking-er16/) [Er01](https://icemachinerepair.center/error-codes/viking-er01/) [Er03](https://icemachinerepair.center/error-codes/viking-er03/) [Er25](https://icemachinerepair.center/error-codes/viking-er25/) [NO WATER and DRAIN lamps blinking](https://icemachinerepair.center/error-codes/viking-ice-full-sensor-error/) [ICE and NO WATER lamps blinking](https://icemachinerepair.center/error-codes/viking-evaporator-sensor-error/) [ICE and DRAIN lamps blinking](https://icemachinerepair.center/error-codes/viking-air-temperature-sensor-error/) [Lamps flicker twice in sequence](https://icemachinerepair.center/error-codes/viking-cleaning-signal/) [ICE lamp blinking (2 seconds on, 1 off)](https://icemachinerepair.center/error-codes/viking-ice-lamp-blinking/) [Blank display (no icons)](https://icemachinerepair.center/error-codes/viking-blank-display-drain-high-limit/) [°F / °C symbol flashing](https://icemachinerepair.center/error-codes/viking-showroom-mode/) [All 15 Viking codes](https://icemachinerepair.center/error-codes/#codes-viking) Mode, not a failure on other makes [Atosa FUL](https://icemachinerepair.center/error-codes/atosa-ful/) [Follett TIME DELAY](https://icemachinerepair.center/error-codes/follett-time-delay/) [Ice-O-Matic Slow blue flash](https://icemachinerepair.center/error-codes/ice-o-matic-slow-blue-flash/) [KitchenAid Clean light blinking](https://icemachinerepair.center/error-codes/kitchenaid-clean-light-blinking/) [Manitowoc E28](https://icemachinerepair.center/error-codes/manitowoc-e28/) [Marvel DOOR flashing](https://icemachinerepair.center/error-codes/marvel-door-flashing/) [Maxx Ice Bin Full](https://icemachinerepair.center/error-codes/maxx-ice-bin-full/) [Monogram Time to Clean](https://icemachinerepair.center/error-codes/monogram-time-to-clean/) [All 32 codes of this kind](https://icemachinerepair.center/error-codes/#family-mode) Viking builds this ### Undercounter ice machine A self-contained ice machine that makes and stores its own ice under a bar, a service counter or a kitchen island, from commercial units to clear-ice models in large homes. Viking builds this ### Nugget ice machine An ice machine that freezes a thin layer inside a chilled cylinder and pushes it out with an auger as soft, chewable nuggets, for clinics, offices, hotels and large homes. ## In Viking's own words > While cleaning is needed, UI will alternate between "CL" and "ICE" every 3000 cycles [Viking FIUI5152D professional undercounter ice machine Install / Use & Care manual](https://middleby-cdn.com/usermanuals/Viking%20FIUI5152D%20IceMachine%20Manual%201.pdf) [Viking FIUI5152D professional undercounter ice machine Install / Use & Care manual](https://middleby-cdn.com/usermanuals/Viking%20FIUI5152D%20IceMachine%20Manual%201.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Viking FIUI5152D and FIUI5152DADA clear-ice machines with the display control; Viking recommends cleaning every six months. ## Viking CL ice machine 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. 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Turn the machine off with the On/Off icon so the display reads OFF, and empty the bin. ### Will my Viking stop making ice when CL appears? No. Viking says normal production continues while the reminder shows. ### How do I clear CL on a Viking clear-ice machine? Run a full cleaning cycle; the reminder resets when the cycle completes and returns after another 3,000 cycles. ### How long does the Viking clear-ice cleaning cycle take? About 45 minutes. Check the plate afterwards and run it again if scale is still there. --- **[Read on the site: Viking CL: the clear-ice machine is due for cleaning](https://icemachinerepair.center/error-codes/viking-cl/)** **[Book a visit with IceMachineRepair.center](https://icemachinerepair.center/schedule/)**