- Help Center
- Lelit Bianca
- Steam/Hot Water Maintenance
-
Getting Started
-
Espresso 101
-
Warranty, Ordering & Returns
-
Bezzera BZ10
-
Bezzera Duo DE
-
Bezzera Duo MN
-
LUCCA A53 (Direct Plumb & Mini) by La Spaziale
-
LUCCA M58 by Quick Mill
-
LUCCA S58 by Profitec
-
LUCCA X58 by Quick Mill
-
La Marzocco Linea Mini
-
La Marzocco GS3
-
Lelit Bianca
-
Lelit Elizabeth
-
Lelit Victoria
-
ECM Synchronika
-
ECM Special Edition Classika PID
-
ECM Mechanika V Slim
-
ECM Casa V
-
ECM Puristika
-
Profitec Pro 300
-
Profitec Pro 400
-
Profitec Pro 500
-
Profitec Pro 600
-
Profitec Pro 700
-
Profitec Pro 800
-
Rocket Appartamento
-
Rocket R58 / Cinquantotto
-
Rocket Giotto
-
Rocket R Nine One
-
La Spaziale S2 EK
-
Rancilio Silvia
-
Rancilio Silvia Pro
-
Rancilio Silvia Pro X
-
Izzo Alex Duetto
-
Quick Mill
-
Breville Oracle
-
Dalla Corte Mina
-
Slayer
-
Lucca Grinders
-
Baratza Grinders
-
LUCCA Atom 75
-
Eureka Grinders
-
ECM Grinders
-
Compak Grinders
-
Fellow ODE Grinder
-
Mahlkonig Grinders
-
Profitec Grinders
-
Breville Grinders
-
Dalla Corte Grinders
-
Macap Grinders
-
Fiorenzato Grinders
-
General Troubleshooting
-
Like New & Trade-In Program
-
Eureka Mignon Libra
-
Eureka Mignon Libra User Manual
-
Rocket Boxer Setup Guide
-
Rocket Boxer Timer User Manual
-
Baratza Encore ESP Setup Guide
-
Baratza Encore ESP User Manual
-
Fellow Opus User Manual
-
Fellow Opus Setup Guide
Lelit Bianca: Steam Boiler Fill Solenoid Inspection and Cleaning
Use these instructions to check your machine's steam boiler fill solenoid and clear it of any debris that may be preventing the boiler from filling normally.
Tools Needed:- 12mm, 13mm, 17mm crescent wrenches
- Adjustable wrench (optional)
1. Remove the panels from the machine.
2. Identify the steam boiler fill solenoid.

3. Disconnect the electrical leads from the solenoid box. Take note of their orientation for reassembly.

4. Use the 13mm wrench to remove the solenoid box retaining nut.


5. Use the 17mm and 12mm wrenches together to unscrew the solenoid armature from the brass valve body. Place the 12mm wrench on the tool flats of the X-fitting as shown, hold firmly in place while turning the armature with the 17mm wrench.


(You can use a large adjustable wrench in place of the 12mm wrench to get more stability.)
6. Remove the armature from the valve body and inspect and clean the plunger and rubber sealing surface. Clean inside the armature. Make sure the main passage in the valve body is clear and free of debris.



7. Before reassembly, make sure that the plunger spring compresses and moves smoothly. Clean if necessary.

8. Use these steps in reverse to reassemble the steam boiler fill solenoid.