Bosch Dishwasher Icon Meanings: Salt, Rinse Aid, Water Tap Symbols Explained

User question

Bosch bulaşık makinasındaki bu işaretin anlamı ne?

Artificial Intelligence Response

DIRECT ANSWER TO THE QUESTION

• I can’t be 100% precise without seeing the exact icon. On Bosch dishwashers the most common “mystery” icon is:
  • Two opposing red arrows forming an S: refill dishwasher salt (water softener).
  • Droplet with a small star/sparkle: refill rinse aid.
  • Water tap/faucet: water supply/fill fault.
  • Brush/scrub icon: wash phase in progress (not a fault).
• If you can, share a photo of the symbol and (ideally) the E‑Nr/FD from the door rim; I’ll identify it exactly and tell you what to do.

DETAILED PROBLEM ANALYSIS

• Bosch (BSH) panels reuse a small set of pictograms across Series 2/4/6/8 models. The same picture can be steady (status/reminder) or flashing (fault/attention).
• Typical meanings:
  • Two red arrows shaped like “S”: Salt empty. Triggers when the integrated ion‑exchange softener needs regeneration salt.
  • Droplet with rays/shine (or asterisk-like “sunburst”): Rinse aid low.
  • Faucet icon: The machine detected inadequate inlet flow (closed tap, kinked hose, clogged inlet filter, AquaStop triggered).
  • Filter/mesh or “check” icon (some markets): Clean filter system.
  • Thermometer/“ExtraDry” star (some models): Extra drying active; not a fault.
• Context matters:
  • If the machine otherwise washes normally and the icon is steady amber/red, it’s usually a refill/reminder (salt/rinse aid).
  • If it starts flashing early in the cycle and the program aborts or runs unusually long, it’s likely a supply fault (e.g., faucet icon).

CURRENT INFORMATION AND TRENDS

• Newer Bosch models with Home Connect may show text messages instead of (or alongside) icons. On entry models (e.g., Series 2 like SMU2HVSxx), icons remain the primary indicators.
• Regional iconography can differ slightly, so checking the model-specific quick guide is helpful.

SUPPORTING EXPLANATIONS AND DETAILS

• Why the “S‑arrows” salt icon matters:
  • The softener resin removes Ca²⁺/Mg²⁺ to prevent limescale. Dishwasher salt regenerates this resin; it never contacts dishes directly.
• Rinse aid icon:
  • Reduces surface tension to improve sheeting and drying; low level leads to water spots and poor drying.
• Water tap icon causes:
  • Closed/partially closed valve, kinked or iced hose, clogged inlet filter, low mains pressure, AquaStop activation, or a stuck flow meter.

ETHICAL AND LEGAL ASPECTS

• Safety: Do not open base panels or bypass AquaStop. Disconnect mains before any service beyond user maintenance. Use only dishwasher salt (no table/iodized salt).

PRACTICAL GUIDELINES

• If it’s the salt icon (two red “S”-arrows): 1) Pull out lower rack; unscrew large cap on the tub floor. 2) Using the supplied funnel, fill with coarse dishwasher salt until full (a little overflow/brine is normal). 3) Wipe threads; tighten cap firmly. If any crystals spilled, run a short rinse to avoid corrosion marks. 4) The light may clear after 1–2 cycles; that’s normal.
• If it’s the rinse‑aid icon (droplet/star): 1) Open dispenser on the door; fill with rinse aid to the “max” line; close cap until it clicks. 2) Adjust dosage if you see streaks (too high) or spots (too low).
• If it’s the water tap icon: 1) Ensure the wall tap is fully open; check for hose kinks. 2) Unscrew the inlet hose at the valve; clean the tiny strainer. 3) Make sure the drain hose isn’t installed too low/high and the filter system in the tub is seated. 4) If AquaStop tripped (some hoses have a bulged box with a window), you’ll need service.

POSSIBLE DISCLAIMERS OR ADDITIONAL NOTES

• Icon graphics vary by market and production year; some symbols are combined indicators. Without a photo/model E‑Nr, identification is provisional.

SUGGESTIONS FOR FURTHER RESEARCH

• Please provide:
  • A clear photo of the icon on the panel (steady or flashing).
  • Model E‑Nr (on the door edge, e.g., SMU2HVS20E/34) and FD number.
• With that, I’ll give an exact, model‑specific meaning and the precise corrective steps.

BRIEF SUMMARY

• Most likely meanings: S‑shaped red arrows = add salt; droplet/star = add rinse aid; faucet = water inlet problem.
• Share a photo or the model E‑Nr for a definitive identification and tailored fix.

Disclaimer: The responses provided by artificial intelligence (language model) may be inaccurate and misleading. Elektroda is not responsible for the accuracy, reliability, or completeness of the presented information. All responses should be verified by the user.