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1.
Switch on dIP-3 to activate learning mode. - the power Led will flash quickly
2.
each red channel Led on the master should now be lit if a room sensor/controller is present on
that channel.
3.
Switch off dIP-3 to deactivate learning mode again – the power Led will stop flashing.
4.
Set the setpoint on all adjustable room sensors/controllers to minimum.
5.
Switch on dIP-1 on the master to activate install mode. Install mode will remain active for 2
hours. Pumps, boiler, mixing valve and actuators should now be OFF.
NOTe: during install mode, the boiler will not fire unless dIP-2 is also activated. This is
designed to reduce energy consumption and boiler cycling during the testing process.
6.
Set the knob on the adjustable room sensor/controller in room 1 to maximum. The red channel
1 Led should light up and the actuator on output 1 should activate.
Important: If the room sensor/controller is of wireless type, a delay of up to 5 minutes may
occur before the channel Led lights up. (Pressing the initialization button inside the room
sensor/controller for 30 sec. speeds this up.)
7.
With an FS master, check that the uHF pump starts running and that the mixing valve opens.
8.
Repeat step 6 for all rooms.
9.
Boiler test function:
Switch on dIP-2.
This activates the boiler relay contacts for 1 minute.
10.
To end system testing:
- Switch off dIP-1 to deactivate install mode.
Switch off dIP-2 to deactivate the boiler test.
- Set all temperature knobs to default positions.
Set WLTA3,WLTd3,WLTM3 and WLdT3 room sensors to zero (centre position /no offset).
Set WLCT3 room controllers to 21°C (recommended).
- Set all WLTM3, WLTd3 and WLdT3 room sensors to automatic mode (clock symbol).
11.
The system will now operate automatically.
Other important settings can be found in the user Manual.
TeSTING THe SySTeM:
