UPM THM301A Guía de instalación descargar pdf (Pagina 13)

CONNECTING THE WIRES TO THE TERMINALS

Connect the previously labeled wires to the corresponding terminals,

matching the designations. Use a screwdriver to securely fasten

the wires onto the terminals. Make sure the wires do not short-circuit

with other terminals.

l Depending on your heating/cooling equipment,

you may need to connect 2 to 4 wires to the thermostat.

l If you have two ‘R’ wires, then connect each wire to

its corresponding terminal and remove the JUMPER

between the RC and RH terminals.

l If you are unsure of the connections, or for new installation,

you may refer to the wiring diagrams on the next page.

Wall

Through Hole

Wall

Wire s

Back-Cover

Terminals

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 30 31

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UPM THM301A Guía de instalación Pagina 13