The inside top of an ice bin under a modular ice machine, the ice machine's bin control probe hanging just above a level mound of cubes, the bin door raised.

Viking No Water and Drain lamps blinking: the bin-full sensor circuit is open or shorted

The bin sensor is a temperature sensor that feels the ice piling against it.

(844) 410-9163

Mon–Sat, 8am–8pm

  • Sensors and bin control
  • Ice machine bin control repair
  • Source: Viking

Book a visit

Three short steps, about a minute.

or call (844) 410-9163

What NO WATER and DRAIN lamps blinking
actually means.

The bin sensor is a temperature sensor that feels the ice piling against it. If the control reads an open or shorted circuit, it cannot tell whether the bin is full, so it stops and blinks these two lamps; Viking's remedy is a sensor repair followed by a restart.

Viking ice machine display · also shown as Ice full sensor error

What to do when NO WATER and DRAIN lamps blinking shows on the ice machine

Before you book,
in this order.

Each step comes from Viking's own guidance for NO WATER and DRAIN lamps blinking on its ice machines. Follow it to the end: the last card says whether this is a visit.

01

Look inside the bin for anything pressing on or pulling at the sensor or its wire, such as the scoop or a clump of ice.

02

Turn the machine off and on once.

03

If the two lamps blink again, book a visit to test and replace the sensor.

Still there?

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

What not to do

This is not a water supply or drain problem, even though those two lamps are the ones that blink. A single blinking No Water lamp is Er15 and a single blinking Drain lamp is Er16.

What you may
notice with it.

The ice machine problems NO WATER and DRAIN lamps blinking tends to arrive with. Answer these at the ice machine before anyone is booked.

All problems

Where NO WATER and DRAIN lamps blinking usually leads

Ice machine bin control repair.

Bin thermostat, paddle, curtain switch or ice-level sensor · low.

In Viking's own words

When the ice full temperature sensor in the storage bin is disconnected or shorted
Viking FNIU515D nugget ice machine Install / Use & Care manual Viking FNIU515D nugget ice machine Install / Use & Care manual

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Viking FNIU515D nugget ice machine.

Viking NO WATER and DRAIN lamps blinking 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 NO WATER and DRAIN lamps blinking.

Can I clear NO WATER and DRAIN lamps blinking myself?
Look inside the bin for anything pressing on or pulling at the sensor or its wire, such as the scoop or a clump of ice. If it comes back, it needs a visit.
Why would my Viking blink No Water and Drain when the water is fine?
Together, those two lamps report the bin sensor, not the water. The sensor or its wiring reads open or shorted.
Can a Viking with a bad bin sensor overfill the bin?
The machine stops when it sees this condition. If yours keeps making ice into a full bin without any lamps, that is a different sensor problem worth a visit.
Is the Viking bin sensor something I can replace myself?
Viking's remedy is a sensor part repair; since it involves wiring inside the machine, book a visit.

Back to your everyday

Still showing NO WATER and DRAIN lamps blinking?

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