Honeywell TF 22 INSTALLATION AND OPERATING INSTRUCTIONS
INSTALLATION AND
OPERATING INSTRUCTIONS
TF 22 REMOTE REGULATOR
DESCRIPTION
The TF 22 remote regulator is a temperature controller
equipped with operating mode switch, room temperature sensor, and error indicator LED. It is supported by the following
control systems:
• MCR 35, 36, 40, 200
• DHC 23
• Excel 500
INSTALLATION OF THE TF 22
Figure 1: Locations for installation
1. Remove housing cover of the remote regulator.
Figure 2: Removing housing cover
2. Screw remote regulator to the flush distribution box.
Figure 3: Dimensions of housing
3. Connect the cable coming from the controller.
Figure 4: Wiring diagram
Wiring of the terminals:
1 Desired value 4 not used
2 + 10 V 5 Room sensor
3Earth 6 LED
4. Return cover to housing by placing top edge against backplate and snap lower part of cover onto housing.
Figure 5: Replacing of housing cover
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