Hunter-fan 43168 Manual de usuario descargar pdf (Pagina 4)

Wire Labeling

• CAUTION! TURN OFF POWER TO THE HEAT PUMP SYSTEM BEFORE YOU ATTEMPT

TO ACCESS THE THERMOSTAT’S WIRING.

• IMPORTANT! BEFORE DISCONNECTING ANY WIRES FROM THE EXISTING

THERMOSTAT, APPLY THE PROVIDED SELF-ADHESIVE LABELS TO THE WIRES.

• Use the information inTable 1 below and the provided adhesive labels to label the wires.

IGNORE THE COLOR OF THE WIRES since these do not always comply with the

standard.

• Afterlabelingthewires,disconnectthemfromtheexistingthermostatterminals.

• Removeexistingwallplate.Tomakesurewiresdonotfallbackintowallopening,youmay

want to secure them to the wall.

• Iftheholeinwallislargerthannecessaryforwires,sealtheholewithinsulatingmaterialso

that no hot or cold air can enter the back of the thermostat from the wall. This air could cause

a false thermostat reading.

• Awiringdiagramisprovidedonpage40oftheseinstructions.

Table 1

If the terminal letter

on the existing

thermostat is. . .

R, V-VR, or VR-R R

Y, Y1, or M Y1

Y2 Y2

W1, W2, or W-U W2

E E

G or F G

O or R O

B B

L or X L

C, X, or B C (Required)

. . .then mark the

wire with adhesive

label

1 2 3 4 5 6 7 8 9 ... 20 21

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Hunter-fan 43168 Manual de usuario Pagina 4