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HY08AC Touch Screen Thermostat User Manual

Many thanks for your selection of our products and services, and also for your trust and support to us.

HY08AC-1

HY08AC-2

HY08AC-3

HY08AC-4

Application

HY08AC fan coil units thermostat is used for control room temperature in central air

conditioning fan coil units system.By comparing room temperature with setting temperature to

open and close fan coil units and motorized valve in the end of air conditioning system,to

achieve purpose of adjusting room temperature,comfort and saving energy. HY08AC-1 uses

microprogrammed control unit,large LCD display,LCD display mode:working mode

(cooling,heating,ventilation), fan speed (high,middle,low, auto),room temperature,setting

temperature,time,7 days 4 period programming,timing turn on/off etc.

Technical Data

Power Supply

220V 50/60Hz

Installation

Flush Installation

Rated current

3A

Sensor

NTC

Set Point Range

5~35

Accuracy

±0.5°C

Ambient

0~50

Protection Class

IP30

Size

86*86*14

Housing

PC+ABS plastic

Ambient temperature

0°C~50°C

Storage temperature -10°C-60°C

Operation Key

NO.

symbols

represent

A

Increase key:adjust temperature and value

B

Setting key

C

Decrease key:adjust temperature and value

D

Fan speed key;

+

is confirm key

E

Turn ON/OFF

Displays & Buttons

Operation Instruction

Operation

Description

Turn ON/Turn

OFF

Press“

”key one time to turn on,press it again to turn off and close fan

coil units and motorized valve.

Setting

Temperature

In turn on state,press “

”to decrease temperature and press“

”to

increase temperature,press every time,temperature change 0.5

.

Fan Speed

Choice

In

turn

on

state,press“

to

choose

fan

speed

(High

),(Middle),(Low ),(

).

Time Setting

In turn on state,long press“

”for 3-5seconds to enter into setting screen,

choose “

” icon,press “

” confirm to time setting:minute

“mm”flashing,press “

”or“

”to adjust value, press “

” confirm to

next setting;hour “hh”flashing, press“

”or“

”to adjust value;press

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