ITW Food Equipment Group do

What does ITW Food Equipment Group do mean?

The display showing do (alternating with or) indicates a program was interrupted during a fill, wash or delime cycle. This is normally because the door was opened or not fully closed, or because the display is simply catching up while a cycle is still running, rather than a hardware fault.

Symptoms

• Display shows do (alternating with or)
• Cycle stops or pauses mid-program
• Door open or not fully latched
• Indication appears during fill, wash or delime

Common causes

• Door opened during a cycle
• Door not fully closed
• Fill, wash or delime cycle interrupted
• Display update delay while a cycle is running

Diagnostic steps

1. 01

   Confirm the cycle stage

   Check whether the machine is in a fill, wash or delime cycle when the indication appears.

2. 02

   Close the door

   Verify the door is fully closed so the interrupted cycle can resume.

3. 03

   Allow for display delay

   If a cycle is running, the do/or indication may simply be a display updating delay; wait for it to clear.

4. 04

   Restart if needed

   If the cycle does not resume, restart it with the door closed; switching the dishwasher off and on resets the signals.

When to call a professional

The do/or indication is normally an interrupted cycle or a brief display delay rather than a fault, so it rarely needs service. Contact Hobart Service at 1-888-4HOBART only if the indication stays on with the door confirmed closed and no cycle running, which could point to a door switch or control problem that an authorized technician should diagnose.