BECA ENERGY CONTROLS BAC-1000 User Manual

Programmable Room Thermostat
User Guide
Model：BAC-1000
Welcome
Your new thermostat will provide years of reliable
service. Using this digital thermostat will provide
more uniform comfort in your home through the
seasons. Thank you for buying the product!
Please read this manual for complete instructions
on installing and operating your thermostat. If you
require further assistance, please feel free to
contact us.
In the box you will find
1pc
Thermostat
Screws 2pc
User Guide
1pc
Wall plate
1pc
Service
We offer the warranty of 18 months from the sales day.
If it is not the problem of quality or beyond the warranty
time, we will charge for the after-sale service.
About your thermostat
BAC-1000 series Modern Touch Screen
Programmable Room Thermostats are designed
to on/off control the fans and valves in air
conditioner applications via comparison of the
room temperature and setting temperature as
reaching the aim of comfort and saving energy.
BAC-1000 are microprocessor based thermostat
with LCD display.
Features of your thermostat
Modern desgin similar as a cell phone.
Beautiful Frame CHROME creates elegant life.
Acrylic lenses to avoid the finger scrath.
Touch Button makes simple operation.
Large screen display with backlight is easy to
read—even in the dark.
Six periods program schedules maximize
comfort and economy.
One-touch temp control overrides program
schedule at any time.
Precise comfort control keeps temperature within
1°C of the level you set.
Internal and external sensor selectable is
suitable for any place.
Data memory when power is off.
Easy installation.
86mm hidden box and european 60mm round
box is selectable.
Home screen quick reference
Set
Fan
Room Valve
Temp.
Speed
Temp.
On/off
Energysaving
Network
Manual
Lock
Cooling
Sleeping
Fan Down
Mode Power Up
On/off
Model definition of your thermostat
A1: Two pipe; Control Fan Coil Unit and Two
wired Motorized valve.(when room temperature
reaches the setpoint, both will turn off)
A2: Two pipe; Control Fan Coil Unit and Two
wired Motorized valve.(when room temperature
reaches the setpoint, valve will turn off but fan will
turn to low speed)
B: Two pipe; Control on/off Motorized Damper
C: Two Pipe; Control Fan Coil Unit and Three
wired Motorized valve
D: Two pipe; Control 0-10V Motorized Valve
E: Four pipe; Control Fan Coil Unit and Two wired
Heat and Cool Motorized valve.
T: Clock
L: Backlight
P: Weekly Programmable
N: RS485 communication
K: Keycard
E: External sensor
For example: BAC-1000A1LN
Operation
1. Setting the temperature
a. In the mode of programmable, set
temperature, time and timing on/off could not be
adjusted. If the user want to change, please
reprogramme.
b. In the mode of manual, press
temperature.
screen.
2. Setting Lock (optional function)
Press and hold
The icon
Period
Press and hold
screen.
Auto Fan
Timing On/Off
3. Setting the fan
Clock
Press to select the fan speed LOW, MED,
HIGH and AUTO.
to set
will display in the lefe corner of
for 5 sec. to lock the screen.
will display on the screen.
again for 5 sec. to unlock the