Service Interval Timer - Danfoss FP715Si User Manual

Electronic 2-channel full programmer for heating and hot water with service interval timer
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2.4 Service Interval Timer

If the property is owned by a landlord he may, for gas safety
reasons, have instructed the installer to set the service interval
timer.
GB
If set, 28 days prior to the boiler
service due date, a momentary
visual and audible warning will
remind you to have the boiler
serviced in the next 28 days. This will
be repeated each day at noon.
If the boiler is not serviced within 28 days the daily audible
warning will sound for 1 minute at the beginning of each hour
and must be cancelled each day by pressing any button on the
unit.
In addition, all overrides and programming buttons will be
disabled and the heating and hot water will operate for a set
portion of each programmed hour.
The installer will cancel or reset the service interval timer as part
of the boiler service.
This is a gas safety feature that can only be accessed by an
installer.
When the service interval timer is set the service due date can
be viewed in RUN mode by pressing and holding the COPY
button.
18
FP715SI

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Questions and answers

Mandy chambers
January 30, 2025

My panel is lossing time what’s the problem

1 comments:
Mr. Anderson
February 10, 2025

Possible causes for the Danfoss FP715Si panel losing time include:

1. Power Interruptions – Users report that turning off the main power and switching it back on can reset the display, which suggests that power cuts or surges may affect the unit’s timekeeping.

2. Internal Faults – Some users mention the display going blank while the heating remains on, which could indicate an internal electronic fault affecting the clock function.

3. Button Sticking – If buttons get stuck, as noted by an experienced user, this could cause erratic behavior, possibly impacting timekeeping.

4. Aging Components – Another user mentioned the display dimming over time, which could suggest electronic wear that may also affect the device’s ability to maintain the correct time.

5. Power Surges – Danfoss support suggested power surges might be a cause, which could disrupt the internal timer.

To address this, checking for stuck buttons, ensuring stable power supply, and possibly resetting or replacing the unit may help.

This answer is automatically generated

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