Remote control using Pilot ONE®
TECHNICAL BULLETIN
Pilot ONE as remote control Liability for errors and misprints excluded. V1.1.0en/22.07.15
1.2.2 Exchange the Pilot ONE in the IP65 housing
The [rubber seal] below the [rear side of the housing] and the [self-adhesive seal] between Pilot ONE
and the IP65 housing must be replaced if the Pilot ONE needs to be replaced. Note the different
tightening torques ([A], [B] + [C]) of the screws used. Make sure not to mix the disassembled screws.
PROCEDURE
Switch off the temperature control unit.
Disconnect the temperature control unit from the current supply.
Disconnect the temperature control line from the Pilot ONE at the temperature control unit
([IP65 housing]).
Remove the line connected to the [ground connection].
Take the [IP65 housing] from the wall bracket.
Turn the [IP65 housing] around and place it face down on a dry and flat surface. The [rear side of
the housing] of the [IP65 housing] must be visible. Note that the Pilot ONE is no longer protected
against dust and splash water when the [IP65 housing] is opened.
Remove all screws from the [rear side of the housing].
Remove the [rear side of the housing].
Remove the [rubber seal].
Remove the line connected to the [Pilot ONE].
Remove all screws from the [mounting plate].
Remove the [mounting plate].
Remove the [Pilot ONE] from the [IP65 housing]. This step can be made more difficult by the
[self-adhesive seal] located under the Pilot ONE. Pull the [Pilot ONE] out and upwards.
Completely remove the old [self-adhesive seal] from the inside of the [IP65 housing]. Use a spatu-
la and afterwards some white gas.
Attach the new [self-adhesive seal] onto the clean and dust free inner side of the [IP65 housing].
Make sure that the new [self-adhesive seal] does not project into the housing opening for the
touchscreen.
Mount the new [Pilot ONE] onto the clean and dust-free [self-adhesive seal] in the [IP65 hous-
ing]. Use the mounted angle for the alignment.
Place the [mounting plate] onto the [Pilot ONE] and screw it tight with the screws removed be-
fore. Tighten the screws crosswise with the permitted tightening torque [C] only.
Connect the cable to the temperature control unit with the new [Pilot ONE].
Accurately place the new [rubber seal] onto the clean and dust-free [IP65 housing]. The new
[rubber seal] must not be damaged by screws.
Accurately place the new [rear side of the housing] onto the clean, dust-free and new [rubber
seal].
Firmly tighten the [rear side of the housing] to the [IP65 housing] with the screws removed be-
fore. Tighten the screws crosswise with the permitted tightening torque [A] only.
Connect the line extending from the [IP65 housing] with the temperature control unit.
Connect the [ground connection] with the building's grounding point.
Attach the [IP65 housing] to the mounted wall bracket.
Connect the temperature control unit to the power supply.
Switch the temperature control unit on.
