32377
4
Zoom out
Zoom in
Previous page
1/24
Next page
4
INSTALLATION 69-0654-5
Step 2. Remove the old thermostat
Fig. 2
Fig. 3
Fig. 4
a.
Turn off power
to the heating/cooling system, either at the
furnace or at the fuse/circuit breaker panel.
b. Remove the cover of your old thermostat (Fig. 2).
c. Unscrew and remove the old thermostat’s mounting plate from
the wall, but
do not disconnect the wires
.
d. Inspect the old thermostat wiring.
If the wiring meets any of
the following conditions, see the special wiring
instructions on page 9.
The old thermostat is a clock thermostat with wires attached
to the C or C1 terminals.
The old thermostat has 6 or more wires, excluding wires
attached to C or C1 terminals.
The old thermostat has 3 wires.
There are 5 wires
connected
to the old thermostat.
There are extra wires that are
not
connected to the old
thermostat.
e. Using the enclosed labels, mark the wires with the letter of the
terminal that it is attached to on the
old thermostat
(Fig. 3). Do
not label the wires by color.
If the labels do not match the letters on the old thermostat
terminals, see the wiring cross reference table on page 10.
f. Disconnect the wires from the old thermostat and wrap the
wires around a pencil to keep them from
falling back into the
wall.
Note
: Remember, if your old thermostat contains mercury, you
must recycle it. See page 2 for more recycling information.
Check
y
our
p
ro
g
ress
Your wall should now look like Fig. 4.
M20140
M19086
WIRES THROUGH
WALL OPENING
M20133
4


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Honeywell CT3300 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Honeywell CT3300 in the language / languages: English as an attachment in your email.

The manual is 0,42 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info