Low
60 on Sime Planet Super 4 WM

Your boiler is currently in a pre-programmed standby or 'off' mode, likely because a timer setting has been reached or the internal clock is preventing it from firing.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

What the manual says

Manufacturer manual

Presetting switch-off time (00 = off)

From this model's manual
Verified against the Sime Planet Super 4 Wm installation & service manual, page 14.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

Check your external timer or programmer to ensure it is set to 'on' or 'timed'Verify the internal clock settings on the boiler's control panelSwitch the boiler off at the fused spur for 30 seconds and turn it back on to reset the control sequence

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