Honeywell RTH21B handleiding
Handleiding
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4 Make sure there are no 120/240V
wires.
Do you have thick black wires with
wire nuts?
Is your thermostat 120V or higher?
If you answered yes to either of
these questions, you have a line
voltage system and the thermostat
will not work.
M36753
Wire nut
Thick black wire
5 Take a picture of how your wiring
looks right now.
Be sure to include the letters
next to the terminals where the
wires are inserted. This will be a
helpful reference when wiring your
thermostat.
Tip: If the color of your wires has
faded or if 2 terminals have the
same wire color, use the wire labels
provided in the package to label
each wire.
6 Make note of any jumpers
A jumper connects one terminal to
another terminal. It may look like a
small staple or even a colored wire.
Y
R RC
Example of
a jumper
Terminals
Bekijk gratis de handleiding van Honeywell RTH21B, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Honeywell |
| Model | RTH21B |
| Categorie | Thermostaat |
| Taal | Nederlands |
| Grootte | 6641 MB |
