Garland E22: the induction griddle sensor has failed
Garland induction griddles use RTCS sensing to hold the plate temperature.
Mon–Sat, 8am–8pm
- Sensors and probes
- Commercial controls and board repair
- Source: Garland
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What E22
actually means.
Garland induction griddles use RTCS sensing to hold the plate temperature. When that sensor fails, the griddle switches off and shows E22. There is no flash code, and Garland's only action is a service call.
Garland commercial appliance display
What to do when E22 shows on the commercial applianceKind of codeSensors and probes
A probe is handing the controller a reading it cannot trust, or none at all: a box or coil sensor torn loose from its clip, a fryer probe coated in carbon from oil left too long between filterings, a combi core probe with a kinked cable, or a connector gone green from steam and cleaning chemicals. The unit then runs on, stops, or shuts the heat or the cooling off to protect itself. Letting it cool and restarting it as the manual describes is fair; a probe that still reads wrong sits behind a panel, and that is a visit.
Usually leads toCommercial controls and board repair
Controllers, touch panels, relays, contactors and interlocks tested, and replaced only when the evidence says so.
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.
MakeGarland
Garland equipment on a cooking line is usually looked at after close, when every burner is cold and the grates can come up without rushing a cook.
SourceGarland Induction Counter-Top Series dual base-line models GI-SH/DU/BA installation, operation and maintenance manual, part number 4532290 Rev 3
Garland counter-top induction cook-tops, woks and griddles (GI-SH/DU/BA, GI-BH/BA, GI-SH/BA, GI-SH/GR). Units with a digital display show the E number; units with only an indicator lamp show the flash count instead.
Before you book,
in this order.
Each step comes from Garland's own guidance for E22 on its commercial appliances. Follow it to the end: the last card says whether this is a visit.
Switch the griddle off and let the plate cool.
Move griddle items to another surface.
Do not try to reach the sensor under the plate.
Book a visit to replace the RTCS sensor.
Still there?
It usually turns into commercial controls and board repair. Book with the code and the model number.
What not to do
E22 is not a plate that is too hot; that is E47 on griddles and braising pans. Garland lists it for griddles only, so it will not appear on a hob or wok.
What you may
notice with it.
The commercial appliance problem E22 tends to arrive with. Answer these at the commercial appliance before anyone is booked.
All problems
Where E22 usually leads
Commercial controls and board repair.
Garland
commercial appliances.
Garland equipment on a cooking line is usually looked at after close, when every burner is cold and the grates can come up without rushing a cook.
Garland commercial appliance repairMore Garland codes
Sensors and probes on other makes
In Garland's own words
RTCS/CU sensor defect.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Garland counter-top induction cook-tops, woks and griddles (GI-SH/DU/BA, GI-BH/BA, GI-SH/BA, GI-SH/GR). Units with a digital display show the E number; units with only an indicator lamp show the flash count instead.
Garland E22 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 E22.
Can I clear E22 myself?
Can I use my Garland induction griddle with E22?
What is RTCS on a Garland griddle?
Does E22 on a Garland mean the plate is damaged?
Back to your everyday
Still showing E22?
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.