Safety Guidance
Please read the instructions carefully before installing and operating the controller,
and keep it properly.
Special Product Description:
If the contents of the instruction do not conform to the product, the wiring diagram of the actual
product shall prevail.
Please read the instructions and wiring
diagram carefully before using the
controller.
The controller monitors dangerous power
transformers. If users do not obey a
prescribed procedure to operate, that will
lead to property damage or serious injury
or even death.
Warning
After the controller is powered on, some
terminals are electrified. Please be care-
ful of electric shock.
The sensor cable plug and the power cord
should be separated from the controller
before the transformer voltage test, so as
not to damage the controller!
Only qualified technicians are allowed to
operate the controller. Before operation,
all safety instructions, installation, opera-
tion and maintenance procedures in the
manual should be known.
Make sure that all electrical connections
are correct and secure. The controller
must be grounded reliably.
The controller may only be used for the
purpose specified by our company, and
unauthorized modifications may cause the
controller to malfunction or even fail.
Please note the use conditions of the
controller, especially the humid environ-
ment.
Attention
Do not use a lighter to grill the sensor,
otherwise the sensor will fail.
Undefined terminals are not allowed to
use.
Please put the instructions in an easy place and give it to all users.
The controller is avoided to be used in the
atmosphere contains sulfur dioxide,
hydrogen sulfide and other corrosive gases
using, otherwise it will be damaged.
Do not apply a voltage or current that is
greater than the rated value on the output
terminals.
*