The dark keypad and display on the front of a stainless modular ice machine in a quiet back room, no lights lit on the ice machine and its bin door closed.

Marvel clear ice machine with every indicator flashing: boards not talking

Marvel's clear ice machine splits its electronics between a main control board and the user interface on the front.

(844) 410-9163

Mon–Sat, 8am–8pm

  • Control board and power
  • Ice machine control board repair
  • Source: Marvel

Book a visit

Three short steps, about a minute.

or call (844) 410-9163

What All indicators flashing
actually means.

Marvel's clear ice machine splits its electronics between a main control board and the user interface on the front. When they stop talking, the display flashes everything at once. Marvel asks for a service diagnostic check.

Marvel ice machine display · also shown as all icons flashing

What to do when All indicators flashing shows on the ice machine

Before you book,
in this order.

Each step comes from Marvel's own guidance for All indicators flashing on its ice machines. Follow it to the end: the last card says whether this is a visit.

01

Unplug the machine for a minute and plug it back in, then watch whether the flashing returns.

02

Keep water and cleaner off the control panel while wiping the machine.

03

If it returns, book a visit for a check of the harness and both boards.

Still there?

It usually turns into ice machine control board repair. Book with the code and the model number.

What not to do

This pattern is not a sensor signal, which flashes a single word, OFF or ICE. It is also not the control lock, where only the LOCK icon flashes three times.

What you may
notice with it.

The ice machine problems All indicators flashing tends to arrive with. Answer these at the ice machine before anyone is booked.

All problems

Where All indicators flashing usually leads

Ice machine control board repair.

Control board, display, transformer, thermistors and harness · moderate to highest.

In Marvel's own words

Continual flashing of all indicators on the display.
Marvel clear ice machine owner's guide (MACL215, MACP215, MLCL215, MLCP215, MOCL215, MOCP215, MP15CP) Marvel clear ice machine owner's guide (MACL215, MACP215, MLCL215, MLCP215, MOCL215, MOCP215, MP15CP)

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Marvel Classic, Low Profile and Outdoor 15-inch clear ice machines with the ICE, ECO, OFF, DOOR and CLEAN word display (MLCL215/MLCP215, MACL215/MACP215, MOCL215/MOCP215 and the earlier MA15C, ML15C, MO15C, MP15C). The Professional MPCP415 uses a different numeric control.

Marvel All indicators flashing 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.

All service areas
A family filling glasses with nugget ice from an ice machine in a large home kitchen.
For the heart of your home.

Questions
about All indicators flashing.

Can I clear All indicators flashing myself?
Unplug the machine for a minute and plug it back in, then watch whether the flashing returns. If it comes back, it needs a visit.
Can a power surge cause all the lights to flash on my Marvel ice machine?
A power event can upset the link, which is why one restart is worth trying. If it comes back, the harness or one of the boards needs testing.
Which board fails when a Marvel shows all indicators flashing?
The code alone does not say. A technician tests the connection and each board before ordering.
Will my Marvel make ice while every indicator flashes?
Do not count on it; without communication the control cannot run the machine normally.

Back to your everyday

Still showing All indicators flashing?

A booking with a code goes further when it carries the light or code copied as it appeared, the model and serial off the data plate, and a word on whether cubes still fall into the bin. With those three in hand, our office can match the probable part to your machine the same afternoon.

(844) 410-9163 Schedule a repair