Hobart 049: the control board lost touch with the screen
The LXn splits its control between a main board and the touchscreen.
Mon–Sat, 8am–8pm
- Controls and power
- Commercial controls and board repair
- Source: Hobart
Book a visit
Three short steps, about a minute.
or call (844) 571-4566
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What 049
actually means.
The LXn splits its control between a main board and the touchscreen. If the two stop talking, the screen shows 049. Hobart expects the link to restore itself; if it keeps dropping, the wiring between them or one of the two parts needs a technician.
Hobart commercial appliance display · also shown as Error 049
What to do when 049 shows on the commercial applianceKind of codeControls and power
The controller itself is reporting trouble, or the supply behind it is: a display with dead segments, a keypad that stopped responding after steam or degreaser got behind it, relays that stick, stored recipes or cycles that vanished overnight, a blown control fuse, or one leg of a three-phase feed missing so half the heat or the pump is gone. A full power cycle at the breaker, done as the manual describes, clears a passing glitch; a code that returns, a scorched smell or any sign of moisture behind the panel means the breaker stays off, 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.
MakeHobart
A Hobart dish machine that stops holding its rinse heat is usually seen right after the lunch racks clear, so the tank can drain and cool.
SourceHobart LXn / LXGn series instructions manual F41243 (10-23), error code chart
Hobart LXn and LXGn undercounter machines (LXnC, LXnH, LXnR, LXGnPR, LXGnR) with the touchscreen control, per instructions manual F41243. AM16, CL and FT2000 machines use their own displays and are not covered by this chart.
Before you book,
in this order.
Each step comes from Hobart's own guidance for 049 on its commercial appliances. Follow it to the end: the last card says whether this is a visit.
Wait a minute to see whether the message clears on its own.
Finish the current racks if the machine keeps running normally.
Note how often 049 appears and at what point in the cycle.
Book a visit if it keeps returning.
Still there?
It usually turns into commercial controls and board repair. Book with the code and the model number.
What not to do
049 is not the same as 059, which only means the WiFi link to the cloud is down. It also differs from a dark screen, which points to power rather than communication.
What you may
notice with it.
The commercial appliance problem 049 tends to arrive with. Answer these at the commercial appliance before anyone is booked.
All problems
Where 049 usually leads
Commercial controls and board repair.
Hobart
commercial appliances.
A Hobart dish machine that stops holding its rinse heat is usually seen right after the lunch racks clear, so the tank can drain and cool.
Hobart commercial appliance repairMore Hobart codes
All 15 Hobart codesControls and power on other makes
In Hobart's own words
Communication between the controls has been interrupted.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Hobart LXn and LXGn undercounter machines (LXnC, LXnH, LXnR, LXGnPR, LXGnR) with the touchscreen control, per instructions manual F41243. AM16, CL and FT2000 machines use their own displays and are not covered by this chart.
Hobart 049 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 049.
Can I clear 049 myself?
Is 049 on a Hobart serious?
Can water cause 049 on a Hobart undercounter?
Will turning the Hobart off and on fix 049?
Back to your everyday
Still showing 049?
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.