Electric Underfloor Installation
see numbering on diagram below
2.
Connect to Power Supply (Live – MAX 240V)
3.
Connect to Power Supply (Neutral – MAX 240V)
4.
Connect to Warmup heater(s) (Neutral – MAX 3600W/
16 Amps)
5.
Connect to Warmup heater(s) (Live – MAX 3600W/ 16
Amps)
7.
Connect to 1st wire of floor sensor (colour not
important)
8.
Connect to 2nd wire of floor sensor (colour not
important)
Central heating Installation
see numbering on diagram below
2.
Connect to Power Supply (Live – MAX 240V)
3.
Connect to Power Supply (Neutral – MAX 240V)
4.
Connect to Boiler circuit (Neutral if present– MAX
3600W/ 16 Amps)
5.
Connect to Boiler circuit (
240V Switch Live
– MAX
3600W/ 16 Amps)
For extra low voltage or volt-free systems a contactor must
be used. Contact Warmup for more details.
Connecting the 4iE directly to extra low voltage or volt-free
boilers may cause damage to the boiler circuit.
Hydronic Underfloor Installation
see numbering on diagram below
2.
Connect to Power Supply (Live – MAX 240V)
3.
Connect to Power Supply (Neutral – MAX 240V)
4.
Connect to wiring centre (Neutral if present – MAX
3600W/ 16 Amps)
5.
Connect to wiring centre (Switch Live – MAX 3600W/ 16
Amps)
7.
Connect to 1st wire of floor sensor (colour not important)
8.
Connect to 2nd wire of floor sensor (colour not important)
Special Installation
see numbering on diagram below
Second sensor installation: (2nd floor probe or exterior probe)
6. Connect to 1st wire of external sensor/ 2nd floor sensor
7. Connect to 2nd wire of external sensor/ 2nd floor sensor
Master/Relay installation: (connecting 2 stats together)
6. Connect to terminal 6 on other thermostat
7. Connect to terminal 7 on other thermostat
Mounting Thermostat thermostat
1.
Push excess wire back through the wall box and
insert thermostat back module into wall box.
2.
Put fixing screws through mounting holes and
tighten.
3.
Ensure that thermostat is straight before tightening
completely.
4.
Replace thermostat front housing;
i) align and sit front housing on to hinges,
ii) push lower half of front housing until a
‘click’ is heard.
5.
Ensure front housing is securely fixed.
6.
IMPORTANT: Tighten both retaining screws
Powering Up
You can now power up the thermostat and begin the
programming process. An easy to follow menu will
guide you through the rest. If you want to turn on / off
the thermostat and heating system then hold down the
recessed button on the bottom of the stat for 3 seconds
Error Messages
Your thermostat can give you two error indications:
1.
“er1”: This will occur if no floor sensor is detected
2.
“er2”: This will occur if the floor sensor has a short
circuit
4
33
OB
16
17
