5. 5 C O N EC T I N G A N P R O ST A T 4 T H E R M O ST A T
Use 1.0mm² 4 core cable
Connections
– (Colours for reference only)
Connect Red wire
– Terminal 3 of Heater and Power IN - Live Terminal (L) on Thermostat.
Connect Black wire
– Terminal 5 of Heater and Heaters Live Terminal (L) on Thermostat. Black wire carries 230v when thermostat is on.
Connect Blue Neutral wire
– Terminal N of Heater and Power IN - Neutral Terminal (N) on Thermostat.
Connect Green / Yellow wire
– Terminal E or
of Heater and Terminal E (Earth connection) on Thermostat.
PLEASE CHECK ALL CONNECTIONS BEFORE TURNING ON AS INCORRECT WIRING IS NOT COVERED BY THE GUARANTEE
PLEASE NOTE:-Turn up fully the internal thermostat on the back of the heater so it does not override this thermostat
5 . 6 C O N EC T I N G A N P R O T I M - 7 7 D A Y P R O G R A M A B L E T I M ER
Use 1.0mm² 4 core cable
Connections
– (Colours for reference only)
Connect Brown Live wire
– Terminal 1 of Heater and Terminal L on Programmable Timer (230V Live connection).
Add a Link cable (1mm²) between Timer L connection and Timer
S
in connection.
Connect Black wire
– Terminal 2 of Heater and Terminal
S
out on Programmable Timer.
Connect Blue Neutral wire
– Terminal N of Heater and Terminal N on Programmable Timer (230V Neutral connection).
Connect Green / Yellow wire
– Terminal E or
of Heater and Terminal E (Earth connection) on Programmable Timer.
PLEASE CHECK ALL CONNECTIONS BEFORE TURNING ON AS INCORRECT WIRING IS NOT COVERED BY THE GUARANTEE
Links may be
required
– See
Section 7
The controls and heaters may be fed from a different source and it is essential that all circuit breakers feeding the heating system are isolated
prior to any work being carried out on any of the heaters in the system.
8
Links may be
required
– See
Section 7
The controls and heaters may be fed from a different source and it is
essential that all circuit breakers feeding the heating system are isolated
prior to any work being carried out on any of the heaters in the system.
