Continental Loc: the EVCO keypad is locked
The EVCO control on some Continental units locks its keys after 30 seconds without a touch, so a bumped button cannot change the set point.
Mon–Sat, 8am–8pm
- Mode, not a failure
- No repair needed
- Source: Continental Refrigerator
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What Loc
actually means.
The EVCO control on some Continental units locks its keys after 30 seconds without a touch, so a bumped button cannot change the set point. Pressing and holding any key shows Loc, then UnL once the keypad unlocks.
Continental Refrigerator commercial appliance display · also shown as UnL
What to do when Loc shows on the commercial applianceKind of codeMode, not a failure
Nothing on the unit has broken; the controller is reporting a state it chose or one somebody set. A defrost pauses cooling for a scheduled melt and shows a warmer air reading for a while, a combi asks for a delime or runs its clean cycle and locks the door until it ends, a dish machine or a laundry machine sits in energy save between busy periods, and a door-open reminder beeps after a long delivery. No part is needed: letting the cycle finish, or the key sequence in the manual, brings the unit back.
Usually leads toNo repair
Press and hold any key until Loc changes to UnL.
Shows up asCommercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display
A commercial appliance error code appears as letters or numbers on a combi, fryer, reach-in controller, dish machine or laundry machine display, or as a flashing light or an alarm tone.
MakeContinental Refrigerator
Continental Refrigerator units in a busy kitchen get looked at with the doors shut for a while first, so the tech sees how the box recovers on its own.
SourceContinental Refrigerator operations manual, EVCO electronic control (rev. 07/22/2025)
Described in Continental's EVCO electronic control operations manual (rev. 07/22/2025).
Before you book,
in this order.
Each step comes from Continental Refrigerator's own guidance for Loc on its commercial appliances. Follow it to the end: the last card says whether this is a visit.
Press and hold any key until Loc changes to UnL.
Make your change within 30 seconds, before the keys lock again.
If the keypad will not unlock or no key responds, book a visit.
Cleared?
The code is gone from the controller, the box pulls down to its set point and holds it, the vat or the cavity reaches temperature and recovers on schedule, the rinse hits its heat and the drum finishes its spin, all without a new part. If the same code comes back within a week, or during the next busy shift, mention it when you book.
What not to do
Loc is not a failure of the control and does not affect cooling. A display that is blank or frozen is a different problem.
What you may
notice with it.
The commercial appliance problem Loc tends to arrive with. Answer these at the commercial appliance before anyone is booked.
All problems
No repair indicated
Nothing to repair.
Nothing on the unit has broken; the controller is reporting a state it chose or one somebody set. A defrost pauses cooling for a scheduled melt and shows a warmer air reading for a while, a combi asks for a delime or runs its clean cycle and locks the door until it ends, a dish machine or a laundry machine sits in energy save between busy periods, and a door-open reminder beeps after a long delivery. No part is needed: letting the cycle finish, or the key sequence in the manual, brings the unit back.
Continental Refrigerator
commercial appliances.
Continental Refrigerator units in a busy kitchen get looked at with the doors shut for a while first, so the tech sees how the box recovers on its own.
Continental Refrigerator commercial appliance repairMore Continental Refrigerator codes
Mode, not a failure on other makes
Commercial cold storage
Reach-in and pass-through cabinets, walk-in coolers and walk-in freezers, prep and sandwich tables, undercounter units and blast chillers that hold a kitchen's food at safe temperatures.
Commercial cooking equipment
Fryers, griddles, charbroilers, restaurant ranges, convection and combi ovens, steamers, kettles, holding cabinets and toasters, on gas or electric, that make up the hot side of a kitchen line.
In Continental Refrigerator's own words
Loc will initially be displayed.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Described in Continental's EVCO electronic control operations manual (rev. 07/22/2025).
Continental Refrigerator Loc commercial appliance 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 areasTampa BayFL · 31 areas
Miami / South FloridaFL · 47 areas
New York MetroNY · 75 areas
HoustonTX · 36 areas
ChicagoIL · 50 areas
Los AngelesCA · 95 areas
San DiegoCA · 31 areas
Questions
about Loc.
Can I clear Loc myself?
Why does my Continental say Loc when I press a button?
Can I stop the Continental keypad from locking?
Does Loc stop my Continental from cooling?
Back to your everyday
Still showing Loc?
A booking with a code goes further when it has the code as shown, the model and serial from the data plate, and a word on whether the unit still holds temperature, heats, rinses or spins. With those three, the office can match the likely part to your unit the same day.