Danfoss RA 2510, RA 2512 Installation guide

Danfoss Radiator Thermostat RA 2510 and RA 2512

Installation Guide

Fitting the snap-lock sensor

1. Prise the green protec­tive cap off the valve.

2.Offer sensor onto valve
ensuring that scale
pointer is at top.

Removing the snap-lock sensor

2. Turn sensor to max.

1. Prise out antitheft lock
with Danfoss tool or a
small screwdriver.

setting.

3.Press the sensor firmly
onto valve until snap­lock "clicks"

3. Hold outer ring whilst
turning inner ring anti­clockwise to release
snap-lock mechanism.
The sensor can now be
separated from the
valve.

4. If required firmly press
anti-theft lock into inner
ring to prevent unauthor­ised removal

Resetting the snap-lock

4. Having removed sensor
from valve, ensure sen­sor is set to max.

5. Hold outer ring whilst
turning arrow mark on
inner ring towards scale
pointer until stop.

Adjusting temperature control range

T 12••3••4 5l

7,5 14 17 20 23 26 °C

Setting the upper limit:

e.g. 4 as the highest possible
temperature selection:

1. Turn the head
to position 4.

2. Pull out one limiter
tab from lower side
of head and place
in front of the
red arrow.

✳✳

✳ 12••3••4 5l

✳✳

7,5 14 17 20 23 26 °C

Setting the lower limit:

e.g. 2 as the lowest possible
temperature selection:

1. Turn the head to
position 2.

2. Pull out the other limiter
tab from lower side
of head and place
it in front of the

black arrow.