Elitech LS-200 split control box
Split control box for cold rooms with a clock, HACCP alarm log, defrost, fan and light outputs and remote monitoring.
What it is: Cold room control box. Same display unit and keys as the ECB-LS230, but a different alarm list with HACCP, maintenance and humidity alarms.
Key combo: Hold SET 2 s to unlock. Tap SET for F01 user settings, long-press SET for the system menu. Tap the defrost key to view the HACCP log (F46 = 1).
Elitech LS-200 split control box error codes
| Display | Meaning |
|---|---|
| E1 | Room probe short circuit |
| E2 | Room probe open circuit |
| E3 | Defrost probe short circuit |
| E4 | Defrost probe open circuit |
| E5 | High temperature: room at or above F01 + F02 + F13 |
| E6 | Low temperature: room below F01 - F14 |
| E7 | Door switch alarm |
| E8 | Person-in-room alarm (resets 20 min after reset) |
| E9 | External alarm |
| E10 | Pressure switch protection |
| E11 | HACCP general alarm |
| E12 | HACCP emergency alarm |
| E13 | Spare (alternative) probe failure |
| E14 | Maintenance due |
| E15 | Overcurrent |
| E16 | Settings memory error |
| E17 | High humidity, at or above H04 (reserved) |
| E18 | Low humidity, at or below H05 (reserved) |
| Err | Display unit cannot talk to the main board |
| ALr / ACP, PF, Pt | HACCP log view: temperature alarms, power failures, max/min temperatures |
How to enter service / parameter mode
- Hold the SET (gear) key 2 s to unlock the keypad.
- Tap SET for the user menu (F01); long-press SET for the system menu (from F06).
- ▲/▼ move between codes and change values.
- Hold the defrost key 5 s for a manual defrost (if defrost conditions are met).
- Hold the pause key 5 s to pause, longer to stop; tap it to set the clock.
- Any key silences the buzzer.
- HACCP log: with the keys unlocked and F46 = 1, tap the defrost key, then ▲/▼ to step through ACP, PF and Pt.
Notes
- No high/low temperature alarms during defrost or with the door open.
For licensed technicians only. This equipment can involve mains voltage, high-voltage microwave circuits, gas and refrigerant. Isolate power (and gas) before opening panels, follow the manufacturer's manual and your local licensing rules (for example ARC refrigerant handling and electrical or gas licences). Wrong settings can spoil food or damage equipment. Check every value on the unit in front of you before changing it.
Based on: Elitech LS-200 split control box instructions (scanned, read by eye). Always check the manual for your exact model and software version.
ServiceModes is not affiliated with Elitech or any other manufacturer. Written in our own words from the manufacturer's documentation.
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