Check milk that will not froth ID: ec685-no-froth Version: 2.0.0 Model: Dedica EC685 / EC685 EX:4 · International manual Region: English International manual 57132C8997_01_0626; regional nameplate must match Parts: Three buttons, steam dial, removable frother and tabbed perforated filter as pictured in this manual Not covered: EC680; Dedica Arte EC885; Maestro EC950; Modified steam wand; Different filter design; Regional instructions that differ from this manual MATCH YOUR VERSION Manual and region: EC685 / EX:4: English International 57132C8997_01_0626 matches my appliance The US support-domain link serves an English International manual. It does not establish US electrical compatibility. Controls and removable parts: Original three buttons, steam dial, removable frother and tabbed filter insert Compare the removable parts and control illustrations before following a cleaning sequence. PREPARE [ ] Confirm the nameplate and your regional manual before connecting the appliance. The English International download on a US support page does not establish US electrical compatibility. [ ] For handling or external cleaning: stop delivery, switch off, unplug and wait until the appliance and removable parts are cool. Follow the separate powered steps only after reassembly. [ ] Tool: Milk container with room for the milk to expand [ ] Tool: Empty container for the short purge [ ] Material: Refrigerator-cold milk [ ] Material: Clean water for removable frother care STOP Stop for a damaged cord, burning smell, liquid leaking from the appliance body, all lights flashing while the machine does not work, or a holder that remains hot or pressurized. Disconnect when safe and contact De’Longhi Customer Services. Keep the casing, boiler and internal steam circuit closed. CONSUMABLE FIT Refrigerator-cold milk: The manual suggests skim or semi-skimmed milk around 5°C, about 100 g per cappuccino, with room to expand two- or three-fold. Fit: Original CAPPUCCINO frother setting. Do not substitute: Warm starting milk, an overfilled container or immersing the black ring. Source: dedica-manual, p8 §7 steps3–8 Fresh clean water: Fill the tank no higher than MAX. Fit: EC685 / EC685 EX:4 matching this manual. Do not substitute: Do not operate with an empty tank or with the tank removed. Source: dedica-manual, p6 §2 CHECK ROUTE safety: Is the appliance undamaged, with delivery stopped and parts cool and unplugged for any hands-on work? Yes -> manual-match: Keep hands clear of outlets during the specific powered water or steam steps below. No -> service: Stop for a damaged cord, burning smell, liquid leaking from the appliance body, all lights flashing while the machine does not work, or a holder that remains hot or pressurized. Disconnect when safe and contact De’Longhi Customer Services. Keep the casing, boiler and internal steam circuit closed. Not sure -> prepared: Save a preparation record and compare the matching manual before continuing. manual-match: Does your EC685 or EC685 EX:4 match English International manual 57132C8997_01_0626, including the three buttons, original frother and tabbed filter? Yes -> check-1: Continue only with the controls and parts pictured in this manual. No -> prepared: Find the manual supplied for your region and component version. This guide cannot confirm a different version. Not sure -> prepared: Save a preparation record and compare the matching manual before continuing. check-1: Is the original removable frother fitted securely, with a HOT MILK / CAPPUCCINO ring? Yes -> check-2: Check ring position and milk preparation. No -> prepared: Identify and refit the correct frother before any steam test; modified wands are excluded. Not sure -> prepared: Save a preparation record and compare the matching manual before continuing. check-2: Can you prepare cold milk and clean any nozzle residue before a safe normal steam test? Yes -> steps: Allow expansion space and keep the black ring out of the milk. No -> prepared: Gather a suitable container and complete frother cleaning before testing. Not sure -> prepared: Save a preparation record and compare the matching manual before continuing. CARE STEPS (only when the route reaches steps) [ ] 1. Check the ring while cool With the appliance cool and unplugged for handling, record the ring’s starting position. Set the original frother ring to CAPPUCCINO for froth; HOT MILK is the upper position for unfrothed milk. Look for: The selected function is frothing, with the original ring in the documented position. Source: dedica-manual, p8 §§7–7.1; p14 §14 [ ] 2. Prepare cold milk and expansion space Use refrigerator-cold milk. The manual suggests skim or semi-skimmed milk around 5°C and about 100 g per cappuccino. Choose a container allowing the milk to expand two- or three-fold. Look for: The container has ample free space; the milk began refrigerator-cold. Source: dedica-manual, p8 §7 step3; fig13 [ ] 3. Clear milk residue before testing If the nozzle or outer frother is dirty, complete Clean the removable milk frother, including purge, cooling and secure refitting. Look for: The documented holes are clear and the frother is latched before steam use. Source: dedica-manual, p8 §7.2; p14 §14 [ ] 4. Reach steam readiness and purge Power the assembled appliance, press the steam button and wait for its steady white light. Place an empty container under the frother, open the dial for a few seconds to clear water, then close it. Look for: A short water purge is finished before the milk container is placed. Source: dedica-manual, p8 §7 steps2,5–6 [ ] 5. Observe frothing within the limit Put the milk container under the frother and immerse the tip while keeping the black ring above the milk. Open the steam dial; move the container gently as described in §7. Close the dial to ○ when finished, and never deliver steam for more than 60 seconds. Look for: Record whether froth forms or the symptom persists. Keep hands clear of steam and hot milk. Source: dedica-manual, p8 §7 steps7–9 and limit note [ ] 6. Clean and choose the next route After milk use, carry out the frother-cleaning routine again. For continued failure despite correct ring, cold milk and clean parts, record the result and seek support or the indicated descaling path. Look for: The frother is left clean; a failed observation is not treated as a repaired steam system. Source: dedica-manual, p8 §7.2; p14 §14 OBSERVATIONS Ring position before correction (required): ____________________ Choices: HOT MILK / CAPPUCCINO Refrigerator-cold milk and expansion space provided (required): ____________________ Steam-test observation (required): ____________________ Choices: Froth formed / Froth still absent; further help needed [service required] RESULT CHECKS [ ] CAPPUCCINO, cold milk, clear nozzle holes and secure assembly are confirmed. [ ] The frothing result is recorded and the after-use cleaning routine is completed. NEXT CARE Milk does not froth using the original frother. Repeat the check if this symptom returns. Any reminder date is your own plan; the manual gives no scheduled interval for this check. Basis: user-plan Source: dedica-manual, p14 §14 Record preparation, maintenance readiness, problem located or service needed. This is not proof of a physical repair. SOURCES De’Longhi EC685 / EC685 EX:4 instructions (57132C8997_01_0626) https://library.delonghigroup.com/assetbank-delonghi/action/directLinkImage?assetId=296204&download=true p8 §§7–7.2; p14 §14: no milk froth Checked: 2026-10-13 Manufacturer copyright. Original workflow based on manual facts; PDF not redistributed. Dedica Style EC685.TB EX:4 support center https://www.delonghi.com/en-us/s/EC685.TB%20EX%3A4 EC685.TB EX:4 → English (International) → Instructions for use, 57132C8997_01_0626 Checked: 2026-10-13 Linked only.