Stays OFF at all times. Use this when you want to heat water only via solar or manual override.
The unit remains OFF at all times except when manually overridden. kes geyser load control timer manual new
from 08:00 to 15:00 and during peak hours. Best for solar geyser setups. Stays OFF at all times
| Error Display | Meaning | Solution | |---------------|---------|----------| | | Internal memory failure | Press RST with a pin. If persists, replace timer. | | E2 | Battery low (below 2.5V) | Replace internal rechargeable battery (CR2032 or soldered type). | | E3 | Load limit exceeded repeatedly | Reduce other appliances (stove, dryer) or increase load limit setting. | | - - : - - on clock | No time set | Long press SET and reprogram time. | | Flashes “Ld” but grid is stable | Faulty ripple signal or wiring | Call electrician to test R1/R2 terminals. | | Geyser not heating in MAN mode | Tripped internal relay | Check output terminal voltage with multimeter. | from 08:00 to 15:00 and during peak hours
Based on user feedback for "new" KES units:
