ZLINE induction rangetop
showing F/1
F/1 on the SINRT rangetop covers two related problems: the main power board is not working correctly, or communication between the control boards has failed.
Mon–Sat, 8am–8pm
- Boards and communication
- Touch control repair
- Source: ZLINE
Book a visit
Three short steps, about a minute.
or call (844) 252-4077
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What F/1
actually means.
F/1 on the SINRT rangetop covers two related problems: the main power board is not working correctly, or communication between the control boards has failed. ZLINE lists internal electronics and loose wiring as causes.
ZLINE cooktop display · also shown as F1
What to do when F/1 shows on the cooktopKind of codeBoards and communication
The touch board and the power board under the glass lost track of each other, or one failed its own start-up check. A power dip, a ribbon or harness pulled loose when the top was fitted, or moisture from a boil-over is ruled out before a board is replaced, and a cooktop that keeps heating while this code shows is switched off at the breaker.
Usually leads toTouch control repair
Glass touch keys and sliders that ignore a finger, start zones by themselves or stay locked, traced to the keys, the control board or the lock setting.
Shows up asCooktop Controls Unresponsive
Touch keys or a slider do nothing, the display lights but ignores every press, or a knob turns without starting its burner or element.
MakeZLINE
A US company that sells gas cooktops and rangetops, often bought online and installed by the owner's own contractor.
SourceZLINE SINRT induction rangetop user manual
ZLINE Paramount SINRT induction rangetops, June 2026 user manual. ZLINE prints these codes with a slash (F/1, E/5); the same manual also lists E/1 to E/4 for overheating and supply voltage.
Before you book,
in this order.
Each step comes from ZLINE's own guidance for F/1 on its cooktops. Follow it to the end: the last card says whether this is a visit.
Switch the rangetop off at the breaker, wait one minute and restart it.
Do not remove panels to look for loose wiring yourself; that check belongs to the visit.
If F/1 reappears, book a visit.
What not to do
F/1 is not a knob or pan message. It concerns the boards inside the rangetop.
What you may
notice with it.
The cooktop problems F/1 tends to arrive with. Answer these at the cooktop before anyone is booked.
All problems
Where F/1 usually leads
Touch control repair.
ZLINE
cooktops.
A US company that sells gas cooktops and rangetops, often bought online and installed by the owner's own contractor.
ZLINE cooktop repairMore ZLINE codes
All 16 ZLINE codesBoards and communication on other makes
Gas cooktop
A gas cooking surface dropped into a countertop cutout, with its gas line and power cord running down into the cabinet underneath.
Induction cooktop
A glass cooktop in the counter that heats the pan itself through magnetic coils, run by power boards and cooled by a fan underneath.
Rangetop
A pro-style gas cooking top with its knobs across the front, set into a notch above a base cabinet, often with a griddle or char-broiler beside the burners.
In ZLINE's own words
The main power board is
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. ZLINE Paramount SINRT induction rangetops, June 2026 user manual. ZLINE prints these codes with a slash (F/1, E/5); the same manual also lists E/1 to E/4 for overheating and supply voltage.
ZLINE F/1 cooktop 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 F/1.
Can I clear F/1 myself?
How long should I leave the ZLINE rangetop off after F/1?
Is F/1 on the ZLINE rangetop the same as F1 on the FCIND cooktop?
What two problems can F/1 point to on a ZLINE Paramount SINRT rangetop?
Back to your everyday
Still showing F/1?
Book with the code copied exactly, the full model number, and whether there is any smell of gas or burning — with a code in hand, that is where the diagnosis starts.