Timer, description about Intelligent microcomputer Auto bell ring timer controller factory/school bell 220V ZYT08 80 times one day on China Suppliers Mobile

1.Product attributes

This automatic bell timer product designed with high performance microcomputer

chip, it can automatically switch on the bell according to the

fixed time, and realize automatic ring with max. 80 times

one day. It is widely used in school, factory and etc.

Remark: The actual shipment without battery, express not allowed.

specification

BUTTON GUIDE

6 buttons, "MODE" "SELE" "+" "-" "AUTO/MAN" "RESET"

MODE	Functional menu. Click it and enter program state. it can select from TC, PROG, ER
	TL. Press it for 3s, it will return to the clock state.
SELE	Parameter optional. Under functional menu, click it and select the parameter you want, and
	the chosen one is flashing.
+	Up adjustment. Upwards number for the chosen parameter
-	Down adjustment. Downwards number for the chosen parameter
AUTO/MAN	Under the clock state, click "AUTO/MAN" button to select mode: ON, AUTO, OFF; Under
	the program state, click it to cancel current program setting but make it display"--:--", click
	it again to keep this program.
RESET	Click it and can cancel all the program, clock is 00:00:00

2.Product display

Intelligent microcomputer Auto bell ring timer controller factory/school bell 220V ZYT08 80 times one day