32683
3
Zoom out
Zoom in
Previous page
1/16
Next page
English: Page 1 • Français : Page 6 • Español: Página 11
3
1. Pull wires through wire
hole. Position wallplate on
wall, level, and mark hole
positions.
2. Drill holes (3/16” for drywall,
7/32” for plaster) and tap in
supplied wall anchors.
3. Pull wire through wallplate,
position over anchors, then
insert and tighten mounting
screws. Check level if
desired.
1. Loosen screw terminals, insert wires into terminal block, then re-tighten screws.
2. Push excess wire back into the wall opening.
3. Plug the wall opening with nonflammable insulation to prevent drafts from affecting
thermostat operation.
Wiring
NOTES
R & Rc terminals (T87N)
In single-transformer system, leave metal
jumper in place between R & Rc. Remove
metal jumper if two-transformer system.
Heat pump systems (T87N)
If wiring to a heat pump, use a small piece
of wire (not supplied) to connect terminals W
and Y.
Wire specifications
Use 18-gauge thermostat wire. Shielded cable
is not required.
Wallplate installation
Terminal Designations—T87N
W Heat relay.
Y Compressor contactor.
G Fan relay.
O Heat pump changeover valve
energized in cooling.
Rc Cooling power. Connect to secondary
side of cooling system transformer.
R Heating power. Connect to secondary
side of heating system transformer.
B Heat pump changeover valve
energized in heating.
Terminal Designations—T87K
W Heat relay.
R Power. Connect to secondary side of
heating system transformer.
Y This terminal can be used for some 3-
wire hot-water valve systems (power
open and close valves).
R
W
Y
3


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 T87F 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 T87F in the language / languages: English, Spanish as an attachment in your email.

The manual is 4,74 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.

Others manual(s) of Honeywell T87F

Honeywell T87F User Manual - Dutch - 4 pages

Honeywell T87F User Manual - French, Spanish - 16 pages


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