Uni-Line PerfectSense PS3210 Series User Manual

Programmable Thermostat
Owners Manual
Model: PS3210 Series
FEATURES
Structure of thermostat and explanaon of the keypads
We are pleased you have selected our wall thermostat.
Our products are manufactured to high quality standards
and are designed for years of service.
Read This Before Installing Thermostat
OPERATION
YOUR THERMOSTAT FUNCTIONS WITH
Descripon
Heat Pump (No Auxiliary or Emergency Heat) Yes
Heat Pump (With Auxiliary or Emergency Heat) Yes
Standard Heat & Cooling Systems Yes
Two Stage Heat & One Stage Cool Yes
Standard Heat Only Systems Yes
Millivolt Heat Only Systems – Floor or Wall Furnaces Yes
Standard Central Air Condioning Yes
Gas or Oil Heat Yes
Electric Furnace Yes
Hydronic (Hot Water) Zone Heat-2 Wires Yes
Hydronic (Hot Water) Zone Heat-3 Wires No
This Thermostat will NOT control 110/220 Volt systems.
IMPORTANT
Read the enre installaon secon of this Owner’s Manual
thoroughly before you begin to install or operate your
thermostat.
REMOVE THE MYLAR LABEL FROM THE LCD DISPLAY
WINDOW.
INSTALLATION
All programming is normally performed at your
thermostats locaon.
ARMCHAIR PROGRAMMING
You can program your thermostat before installaon by
inserng the baeries and following the instrucons
starng with the installer/conguraon menu. This can be
done while you relax in your favorite chair and is a very
good way to familiarize yourself with all the funcons of
your thermostat.
The following me and temperature sengs are
pre-programmed into the thermostat:
Temperature in F° (C°)
Program Number Time Heat Cool
1 6:00 am 68°F(20°C) 78°F(26°C)
2 8:00 am 60°F(16°C) 85°F(29°C)
3 4:00 pm 68°F(20°C) 78°F(26°C)
4 10:00 pm 60°F(16°C) 82°F(28°C)
by Uni-Line®
COMPRESSOR PROTECTION
The thermostat provides a 4-minute delay aer shung
o the heang or cooling system before it can be restarted.
This feature will prevent damage to your compressor
caused by rapid cycling. Note that this delay also applies
to the heang system control. It does not provide a delay
when there are power outages. You can select the funcon
on or o at the conguraon.
TEMPERATURE RANGE
This thermostat can be programmed between 45°F
and 95°F (7°C and 35°C). However, it will display room
temperatures from 30°F to 99°F (0°C and 37°C). HI will be
displayed if the temperature is higher than 99°F (37°C),
and LO will be displayed if the temperature is lower than
30°F (0°C). This thermostat will automacally shut down in
Heat mode if the temperature rises above 95°F (35°C), and
automacally shut down in Cool mode if the temperature
drops below 45°F (7°C).
NOTE: If the thermostat measures a temperature over
99°F (37°), HI will be displayed on the LCD. If the
temperature is below 32°F (0°), and LO will be displayed
on the LCD.
POWER FAILURE
Whenever the main power is interrupted or fails, the
backup baery power will maintain the current me. This
thermostat also has a permanent memory that will retain
your program seng through power outages.
POWER SUPPLY
The thermostat is powered by 24V AC and has baery
backup.
BATTERY WARNING
Fresh alkaline baeries should provide about one year
of service. When the baeries become weak, BATT will
alternate on the display with the current me. When this
message occurs, install 2 new AA baeries. You have
approximately 1 minute to change the baeries and
keep the thermostat’s clock and program sengs. Once
the baeries have become too weak to ensure proper
operaon, your system will be turned o, and the display
will be cleared except for BATT ashing on the LCD display.
CAUTION: Once the BATT display occurs, the thermostat
is shut down, and your system will no
longer operate. In this condion, there is no
temperature control. NOTE: The backlight will
not funcon when the thermostat is in low
baery condion.
NOTE: If you plan to be away from the premises over 30
days, we recommend that you replace the old baeries
with new alkaline baeries prior to leaving.
INSTALLATION
What You Need:
This thermostat includes two #8 sloed screws and two
wall anchors for mounng. To install your thermostat, you
should have the following tools and materials.
• Sloed screwdriver(s)
• Small Phillips screwdriver
• Hammer
• Electric drill and 3/16” bit
• Two1.5V (AA) size alkaline baeries (included)
CAUTION:
To prevent electrical shock and/or equipment damage,
disconnect electric power to system at main fuse or
circuit breaker box unl installaon is complete.
Before removing wires from old thermostat, label each
wire with the terminal designaon it was removed from.
1. Shut o electricity at the main fuse box unl
installaon is complete. Ensure that electrical power is
disconnected.
2. Remove old thermostat. A standard heat/cool
thermostat consists of three basic parts:
a. The cover, which may be either a snap-on or hinge type.
b. The base, which is removed by loosening all screws.
c. The switching subbase, which is removed by
unscrewing the mounng screws that hold it on
the wall or adapter plate.
3. Remove the front cover of the old thermostat. With
wires sll aached, remove wallplate from the wall. If
the old thermostat has a wall mounng plate, remove
the thermostat and the wall mounng plate as an
assembly.
4. Idenfy each wire aached to the old thermostat.
5. Disconnect the wires from the old thermostat one at
a me.
DO NOT LET WIRES FALL BACK INTO THE WALL.
6. Install new thermostat using the following procedures.
WARNING
Do not use on circuits exceeding specied voltage. Higher
voltage will damage control and could cause a shock or re
hazard. Do not short out terminals on gas valve or primary
control to test. Incorrect wiring will damage thermostat
and could cause personal injury and/or property damage.
Selector Switches
Figure 1. Electric/Gas Switch (Fan Opon)
This thermostat is congured from the factory to operate
a heat/cool, fossil fuel (gas, oil, etc.), forced air system.
It is congured correctly for any system that DOES NOT
require the thermostat to energize the fan on a call for
heat. If your system is an electric heat or heat pump
system that requires the thermostat to turn on the fan
on a call for heat, locate the ELEC/GAS switch on the back
of the thermostat (see Figure 1) and switch it to the ELEC
posion. This will allow the thermostat to energize the
fan immediately on a call for heat. If you are unsure if the
heang/cooling system requires the thermostat to control
the fan, contact a qualied heang and air condioning
service person. When the thermostat is congured for heat
pump, the thermostat will always power the circulator
fan on a call for heat in the Heat mode. The ELEC/GAS
switch must be set to match the type of auxiliary heat your
system uses for proper operaon in the Emergency mode.
All wiring diagrams are for typical systems only. Refer to
equipment manufacturer’s instrucons for specic system
wiring informaon.
Aach Thermostat Base to Wall
1. Remove the packing material from the thermostat.
Gently pull the cover straight o the base. Forcing or
prying on the thermostat will cause damage to the unit.
2. Connect wires beneath terminal screws on base using
appropriate wiring schemac (see Figures 2 through 6).
3. Place base over hole in wall and mark mounng hole
locaons on wall using base as a template.
4. Move base out of the way. Drill mounng holes.
5. Fasten base loosely to wall, as shown in Figure 1,
using two mounng screws. Place a level against
boom of base, adjust unl level, and then ghten
screws. (Leveling is for appearance only and will not
aect thermostat operaon.) If you are using exisng
mounng holes, or if holes drilled are too large and do
not allow you to ghten base snugly, use plasc screw
anchors to secure subbase.
6. Push excess wire into wall and plug hole with a re
resistant material (such as berglass insulaon) to
prevent dras from aecng thermostat operaon.
Figure 2. Thermostat base
Figure 3. Typical wiring diagram for single transformer
heat pump systems
Figure 4. Typical wiring diagram for two transformer heat
pump systems with NO safety circuits

Uni-Line PerfectSense PS3210 Series Specifications

General

Brand	Uni-Line
Model	PerfectSense PS3210 Series
Category	Thermostat
Language	English