Sinotimer Svp-916 Manual Pdf -

Navigate to P12 to view the last 5 fault codes. UH: Over-voltage fault. UL: Under-voltage fault. IH: Over-current fault.

| Issue | Probable Cause | Solution (Without PDF) | | :--- | :--- | :--- | | | Dead internal battery | Plug the unit into live power for 24 hours to recharge. If still dead, replace battery (CR2032 or rechargeable Ni-MH soldered on board). | | Timer is not switching | Switch is in "ON" or "OFF" | Slide the switch to AUTO . | | Timer switches at wrong time | AM/PM confusion (24hr) | The SVP-916 uses 24-hour time. 2:00 PM = 14:00. Re-set the clock. | | Buttons don't beep/respond | Keypad is locked | Hold Clock for 5 seconds to unlock. | | Display shows "ERR" | Program overlap or invalid time (ON time same as OFF time) | Delete all programs using Reset button (paperclip hole) and reprogram. | | Timer turns on but not off | Missing OFF event | Edit programs. Ensure every "ON" has a corresponding "OFF" event for the same day. | Sinotimer Svp-916 Manual Pdf

: For users who may have misconfigured the device, a 3-second simultaneous press of both arrow keys triggers a factory reset, indicated by a 1-second LED flash. Visual Indicators Navigate to P12 to view the last 5 fault codes