White Rodgers P150 User manual

Model # P150

Made in China 37-7579

Single-Stage Thermostat

with scheduling

Install Guide

GUIDE CONTENTS

Preparations ................................................. 3

Thermostat details........................................ 4

Removal of your old thermostat.................... 5

Mounting and wiring your new thermostat.. 10

Checking thermostat operation................... 12

Programming your thermostat.................... 16

Specications ............................................. 30

Troubleshooting.......................................... 31

Failure to follow and read all instructions carefully before installing or operating this control could cause personal injury

and/or property damage.

WARNING

1. PREPARATIONS

1.1 Check package contents

This package should contain the following items:

• Thermostat

• Mounting screws and wall anchors (x2)

• 2 AAA batteries

• Terminal wire label stickers

• Installation instructions

1.2 Gather tools

Required tools:

□ Flat-head Screwdriver □ Small pliers (needle-nose) □ Drill with 3/16” (4 mm) bit

Optional tools:

□ Wire cutters/stripper □ Hammer

Time Prgm Run Hold Fan

On Auto Cool Off Heat

System

2. THERMOSTAT DETAILS

2.1 The thermostat buttons and switches

Raises temperature setting.

Lowers temperature setting.

TIME button.

PRGM (program) button.

RUN (program) button. Press RUN to

resume program.

HOLD button. Press HOLD to bypass the

program. Press RUN to resume program.

FAN switch (ON, AUTO).

SYSTEM switch (COOL, OFF, HEAT).

3. REMOVING OLD THERMOSTAT

3.1 Turn off power

To prevent electrical shock and/or equipment damage, disconnect electrical power to the system at the main fuse or circuit breaker box, or by ﬂipping

a switch at the air handler. Do not restore power until installation is complete.

WARNING

To ensure the power to your heating and cooling system has been turned off, try to turn on heating or cooling by

changing the temperature on your old thermostat.

3.2 Remove the old thermostat cover

Remove the old thermostat’s front cover from the wall base. Some covers pull of easily, while others may need to be

released by using a screwdriver.

3.3 Label wires

Tip: Taking a picture with a camera or smartphone can help you not only remember how wires are connected

to the terminals, but can also ensure that you label your wires correctly. Mislabeling the wires may result in a

high energy bill or damage to your heating and cooling system.

Your old thermostat may have a sealed glass tube containing mercury. Be careful not to damage the tube or dispose of the tube in your trash. For safe

disposal information, please see Mercury Notice on page 36.

CAUTION

Using your screwdriver, carefully unscrew one wire at a time from the terminal block and attach the corresponding

wire label sticker.

Please note that not all terminals may be used, and that there’s no standard color code for thermostat wires, so your

wire colors may vary. For your reference, we’ve included a terminal label reference chart below to help you connect

the wires in your old thermostat to your new thermostat in case you get stuck.

Terminal labeling reference chart

If your current terminal has

the following letter

Label the wires with the

following letters Terminal function

RH, R, R5, 5 RH 24V Power (Heating)

RC RC 24V Power (Cooling)

W, W1, 4 W Heating Relay

Y, Y1 Y Cooling Relay

G G Fan Relay

O O Reversing Valve (for heat pump applications

energized in Cool mode)

B B Reversing Valve (for heat pump applications

energized in Heat mode)

3.4 Identify jumper wire

For terminal RC and RH:

On your old thermostat, if… Then, on your new thermostat…

Terminal RC and RH are connected

with a jumper wire Leave the jumper wire in its place

There’s only one R wire (RC, RH, R or R5)

coming out of the wall Leave the jumper wire in its place

Terminal RC and RH (or 5 or R5) are NOT

connected by a jumper wire Remove the jumper wire between RC and RH

For terminal Y and W:

If you have a heat pump with reversing valve, connect Y and W with a jumper wire on your new thermostat.

If you need help with labeling and wiring, please contact Customer Support at 877.654.9394 or email

wr[email protected] — we’re here to help!

3.5 Remove old thermostat base

With all of your wires disconnected and properly labeled, you may now safely remove the thermostat base from

your wall.

Tip: Worried about having your wires falling into your wall? Keep the wires secure by wrapping the them

around a pencil.

4. MOUNTING AND WIRING YOUR NEW THERMOSTAT

4.1 Install new thermostat base

Mount your new thermostat base using the supplied screws. Drill holes and insert wall anchors to secure the

thermostat base to the wall, if necessary.

Table of contents

Other White Rodgers Thermostat manuals

White Rodgers

White Rodgers 1F93-380 User manual

White Rodgers

White Rodgers 1F95-0680 User manual

White Rodgers

White Rodgers 37C72U User manual

White Rodgers

White Rodgers 1F90-71 User manual

White Rodgers

White Rodgers 875 User manual

White Rodgers

White Rodgers 1F81-261 User manual

White Rodgers

White Rodgers 1F80-41 User manual

White Rodgers

White Rodgers IF78 User manual

White Rodgers

White Rodgers 1F90 User manual

White Rodgers

White Rodgers 90 SERIES User manual

White Rodgers

White Rodgers 1F89-11 User manual

White Rodgers

White Rodgers 1F59-13 Installation instructions

White Rodgers

White Rodgers 1F95-71 User manual

White Rodgers

White Rodgers 1F85-0477 User manual

White Rodgers

White Rodgers 1F80-51 User manual

White Rodgers

White Rodgers 1F92 User manual

White Rodgers

White Rodgers 1F80-0224 User manual

White Rodgers

White Rodgers 1F58-72 User manual

White Rodgers

White Rodgers 1F78 User manual

White Rodgers

White Rodgers 1F87-361 User manual

White Rodgers

White Rodgers 1F90-71 User manual

White Rodgers

White Rodgers 1F92W-51 Original operating instructions

White Rodgers

White Rodgers 1F95-1277 User manual

White Rodgers

White Rodgers 1F72 User manual

Popular Thermostat manuals by other brands

EWELLY

EWELLY EW-181 manual

Prolon

Prolon T1100 Hardware guide

Computherm

Computherm Q20 operating instructions

Heatmiser

Heatmiser neoStat user manual

Aube Technologies

Aube Technologies TH111GFCI-NP 240 VCA user manual

Mars

Mars HEAT CONTROLLER IR Wireless Thermostat user manual

Saswell

Saswell SAS920XWHB-7-S-RF User manual and warranty card

Aircalo

Aircalo TFP1-ET85P2 operating manual

Honeywell

Honeywell CM721 user manual

Carrier

Carrier DEBONAIR 33CS Installation and operating instructions

Lennox

Lennox iHarmony Zone Thermostat Installation and setup guide

Gemtech

Gemtech GT7000 Operation

Rollei

Rollei Smartes 45000 manual

Sinope

Sinope TH1300RF user guide

Honeywell

Honeywell RLV4305 owner's guide

Honeywell

Honeywell Prestige 2.0 THX9421 manual

NuTone

NuTone NTBZ48 Installation & operation guide

Stelpro

Stelpro MAESTRO ASMT402AD user guide