Programming Your Hot Water - Danfoss FP715Si User Manual

Electronic 2-channel full programmer for heating and hot water with service interval timer
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a) NEXT ON/OFF button to move to
the next setting,
b) + or - buttons to amend the time.
3.
Press the PROG button twice to
return the unit to RUN mode (time
appears and colon in the display
begins to fl ash).
4.
Proceed to page 14.

1.8 Programming your Hot Water

To set the hot water programme press
the PROG button twice until SET HW ON
TIME appears on the display.
Set the hot water programme in the
same way as the heating programme,
using:
a) + and - buttons to alter the time,
b) Pressing the NEXT ON/OFF button to
move to the next setting,
c) Pressing
DAY/HOL
through days of the week (7 day
mode) or to advance to Saturday and
Sunday programming (5/2 day mode)
and repeat steps a-c.
Danfoss Heating
to
advance
DAY/HOL
GB
DAY/HOL
DAY/HOL
DAY/HOL
DAY/HOL
DAY/HOL
13

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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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