This device could be conjoin manual and automatic based on the temperature change
1. Controller will be shuted when temperature above 45,and on when below 35.
2. jin g
3. Freeze protaction function
The controller will boiler until the temperature up to 7,when detecting
Ⅳ
. Dimension and installation
（
unit
：
mm
）
V. Wring diagram
VI. Maintenance
■
Do not use the timer on the equipments which will cause the accident to affect the safety of life
or harm to society with misoperation, such as medical equipment and large equipment, etc.
■
When timer switch is used in equipments (large heater, or refrigerator, etc.) which will cause
great property damage with misoperation, make sure the features and performance values
have adequate margin. If necessary, take 2-circuit security measure and etc.
■
Do not self-repair, decomposition or reconstruction the products. Please commit the repair,
inspection work to the agency or the construction enterprises.
■
Do not touch the terminals after connect to the power.
■
Make it work under the environment where is isolated from moisture, corrosion and high
content of metal gas. Do not make it contaminate with oil or water.
VI. Remove trouble
1. When the timer switch can not ON or OFF by auto some day, pls check the setting time on
WEEK is correct or not.
2. After make sure the setting time is correct, but it still be ON or OFF at the wrong time, pls
check other unnecessary groups and make sure them on the sate of display “— —
：
— —”.
3. After be sure step 1& 2, there is still some problems on the timer switch, pls check and make
sure the mark “
▼
” on the “AUTO” state.
4. If there is still any problem after you check the step 1, 2 &3, you are kindly asked to get help
from our company or the agency.
