⭐⭐⭐⭐ (4/5)
Parameters are divided into functional groups (folders). To access the "Deep" configuration (Level 2), you often need a password (default is usually or 00 ). Common Parameter Folders:
Electronic controllers for centralised air-conditioning units
Power on the instrument. It should automatically detect the card and begin the of parameters to its non-volatile memory. Once completed, remove the card and restart the unit. Frigo Soğutma 3. Key Navigation & Manual Overrides If you need to manually adjust the unit after a repack: Set Point: Press and hold for 5 seconds to view/edit the adjustment range. Manual Defrost: Press and hold the key to trigger a manual defrost cycle. Reset Alarms:
The SB655C's interface is designed for simplicity. All critical functions are accessible via its four-button panel: eliwell sb655 c manual repack
Incorrect wiring during a repack is the leading cause of post-service component failure. Ensure your terminal connections strictly match the distribution below.
Use 99% Isopropyl Alcohol (IPA) and a soft, anti-static brush to clean dust and debris from the surface-mounted components. Step 4: Reassembling into the New Housing
This comprehensive guide serves as your definitive manual for repacking, configuring, and deploying the Eliwell SB655 C controller. 1. Product Overview and Technical Specifications
Before starting, ensure you have the necessary hardware to transfer settings: The Controller: Eliwell SB655/C It should automatically detect the card and begin
The SB655 series is designed for panel mounting with a standard cut-out. Power Supply: 12-24Vac or 24Vdc (+/- 10%). Mounting: Use the provided brackets in a 71x29mm hole.
The Eliwell SB655 C is a member of the "Energy Flex" series, a family of advanced controllers designed for HVAC systems like heat pumps, chillers, and air conditioning units with up to two circuits. It's a central brain for complex systems, managing compressors (including inverter types), fans, pumps, and defrost cycles.
Press to view its current value, use the arrows to modify it, and press SET again to temporarily store it.
: To reset to factory defaults, look for the rSt parameter in the hidden menu, or hold the SET and DOWN buttons during power-up (check specific firmware version for compatibility). To help you get the exact data you need, could you tell me: What specific error code or behavior are you seeing? Key Navigation & Manual Overrides If you need
Align the LED display windows of the PCB with the front windows of the new shell.
Always keep a handwritten log of your custom parameter settings inside the electrical panel for the next technician!
Finding a direct "repack" manual for the Eliwell SB655 C can be tricky because these units are often integrated into specific commercial refrigeration systems (like those from Costan or Epta). The SB655 C is a programmable controller designed for compressor racks or complex cooling circuits.