READ AND SAVE THESE
INSTALLATION INSTRUCTIONS!
Two-Speed & 12-Hour Timer Switch
MODEL: CFS-2WH
For use with NuTone Whole-House Ventilating Fan
Do not supply house power until installation is complete.
All wiring must comply with local electrical codes and the switch must be properly grounded.
1.The timer assembly is designed to mount in a
2.Run house power wiring (with ground) from fuse or circuit breaker box and wiring from ventilation fan (refer to fan motor plate for wiring instructions to motor) to timer and switch in outlet box and make connections as illustrated in Figure 1.
3.Strip wires approximately 1/2" to make connections. Connect wire to terminal screws in timer side. NOTE: Use LINE-
4.Insert wired switch in wall box with screws provided.
5.Insert wired timer into wall box with “TOP” (indicated on front cover) in proper position. Refer to Figure 2.
6.Fasten timer to wall box using (2) screws provided.
7.Fasten wall plate to timer using the (4) screws provided with the plate. The screws must be
8.Position small plastic timer dial so that “OFF” is in the up position. Install hex nut and tighten.
9.Push knob on shaft with the tail facing down.
Timer Operating Instructions:
1.Turn knob clockwise (to the right) to desired time period. Timer will automatically turn “OFF” at the end of period.
2.Regardless of time period desired, knob must first be rotated past “TURN PAST” as indicated on timer dial. It may then be turned back to a shorter timer period if desired.
TO NUTONE UNIT
WHITE | (NEUTRAL) | BLACK (HOT) | BLACK (HOT) | GROUND |
| GREEN GROUND SCREW |
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| TIMER |
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WHITE | (NEUTRAL) | BLACK (HOT) | EARTH | GROUND (GREEN) | COMMON | QUICKWIRE CONNECTIONS |
120vAC, 60 Hz |
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HOUSE POWER |
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FIGURE 1
TOP
“OFF”
POSITION
FIGURE 2
