User Manual for Sanela SLSN 02PTB Stainless Steel Shower Panel
Comprehensive user guide for the Sanela SLSN 02PTB stainless steel piezo-controlled shower panel. Includes installation instructions, operation procedures, parameter settings via remote control, battery maintenance, and troubleshooting.
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
The Sanela SLSN 02PTB is a stainless steel shower panel featuring piezo-controlled operation and a thermostatic mixer. Key operational aspects include:

- Piezo Control: The shower is activated by pressing the piezo button.
- Automatic Stop: The water flow stops automatically after a set time (factory setting 120 seconds).
- Hygienic Flush: The system supports a hygienic flush function to prevent water stagnation.
- Settings: Advanced parameters, such as automatic stop time and hygienic flush intervals, are configured using the SLD 04 remote control.
Installation
Installation must be performed by qualified personnel. Ensure the water supply meets the pressure requirements of 0.1 - 0.6 MPa and that the sieve dimension is ≤ 90 µm.

- Preparation: Ensure the wall is prepared according to the technical drawing provided in the manual.
- Mounting: Drill holes (Ø 8 mm) and mount the bracket using the provided hardware.
- Water Connection: Connect the hot and cold water supplies to the thermostatic mixer. Flush the lines before final connection.
- Battery Installation: Insert the batteries into the battery holder and connect it to the control unit.
- Panel Mounting: Secure the shower panel to the mounting bracket.
Operation
To operate the shower, press the piezo button. The water will flow for the duration set in the control unit. To stop the water flow manually before the automatic stop time, press the piezo button again.
Settings and Parameters
Configuration of the shower panel requires the SLD 04 remote control. Using this device, you can adjust:
- Automatic Stop Time: Adjustable between 10 and 310 seconds (factory setting 120 s).
- Hygienic Flush Interval: Can be set to OFF, 6, 8, 12, 24, 48, 72, or 168 hours.
- Hygienic Flush Duration: Adjustable between 5 and 1200 seconds (factory setting 5 s).
Maintenance
Regular maintenance ensures optimal performance:

- Battery Replacement: Monitor the battery status. If the electronic system indicates low capacity, replace the batteries immediately. Use 4x AA alkaline batteries (1.5 V, 2700 mAh).
- Regulator Replacement: If water flow is restricted or irregular, the regulator may need cleaning or replacement. Follow the specific steps for regulator removal and installation provided in the manual.
- Cleaning: Keep the stainless steel surface clean. Do not use abrasive cleaners.
Troubleshooting
If the system is not functioning correctly, check the following:

- Battery Status: Listen for audio signals from the electronic system. If the system indicates low battery, replace the batteries.
- Water Flow: Ensure the water supply is open and the sieve is not clogged.
- Settings: Verify that the parameters (automatic stop time) are correctly configured using the SLD 04 remote.
Manufacturer information
SANELA spol. s r. o.
Practical help
Common problems
Check battery status. If the system indicates low battery, replace all 4 AA batteries.
Check the water supply pressure (must be 0.1 - 0.6 MPa) and inspect the sieve for debris.
Use the SLD 04 remote control to adjust parameters.
Before use
- Verify water pressure is between 0.1 and 0.6 MPa.
- Ensure the water supply lines are flushed before connection.
- Check that the sieve is clean and installed correctly.
- Install 4 fresh AA alkaline batteries (1.5 V, 2700 mAh).
- Read the attached safety instructions before installation.
Specs in practice
- Operating Voltage
- 6 V (powered by 4x AA alkaline batteries).
- Water Pressure
- 0.1 - 0.6 MPa required for proper operation.
- Sieve Dimension
- ≤ 90 µm; ensures protection against debris.
Images and diagrams
- Page 1: Piezo button operation and parameter setting overview.
- Page 2: Supplied equipment list and dimensions.
- Page 3: Technical drawing for water inlet positioning.
- Page 4-5: Step-by-step installation sequence including drilling, mounting, and battery connection.
- Page 6: Regulator replacement procedure.
Model compatibility
- Requires SLD 04 remote control for advanced settings.
- Recommended batteries: SLA 36 (set of 4 AA alkaline).
- Optional accessory: SLZN 65A stainless steel shelf.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.