HANYOUNG NUX MA4N-A Instruction Manual

MA4N
Analog
Multi Timer
INSTRUCTION MANUAL
Thank you for purchasing HANYOUNG NUX CO,.Ltd.Product.
Please check whether the prouduct you purchased is the exactly
same as you ordered. Before using product, please read instruction
maunal carefully.

Safety Information

Before you use, read safety precautions carefully, and use this product properly.
The precautions described in this manual contain important contents related with
safety; therefore, please follow the instructions accordingly. The precautions are
composed of DANGER, WARNING and CAUTION.
DANGER
There is a danger of occurring electric shock in the input/output terminals so please
never let your body or conductive substance is touched.
WARNING
1. This product does not contain an electric switch or fuse, so the user needs to
install a separate electric switch or fuse externally. (Fuse rating: 250V 0.5A)
2. To prevent defection or malfunction of this product, supply proper power voltage
in accordance with the rating.
3. To prevent electric shock or malfunction of product, do not supply the power
until the wiring is completed.
4. Since this product is not designed with explosion-protective structure, do not
use it any place with flammable or explosive gas.
5. Do not decompose, modify, revise or repair this product. This may be a cause
of malfunction, electric shock or fire.
6. Reassemble this product while the power is OFF. Otherwise, it may be a cause
of malfunction or electric shock.
7. If you use the product with methods other than specified by the manufacturer,
there may be bodily injuries or property damages.
8. Due to the danger of electric shock, use this product installed onto a panel while
an electric current is applied.
CAUTION
1. The contents of this manual may be changed without prior notification.
2. Before using the product you purchased, make sure that it is exactly what you
ordered.
3. Make sure that there is no damage or abnormality of the product during delivery.
4. Do not use this product at any place with corrosive (especially noxious gas or
ammonia) or flammable gas.
5. Do not use this product at any place with direct vibration or impact.
6. Do not use this product at any place with liquid, oil, medical substances, dust,
salt or iron contents. (Use at Pollution level 1 or 2)
7. Do not polish this product with substances such as alcohol or benzene.
8. Do not use this product at any place with a large inductive difficulty or occurring
static electricity or magnetic noise.
9. Do not use this product at any place with possible thermal accumulation due to
direct sunlight or heat radiation.
10. Install this product at place under 2,000m in altitude.
11. When the product gets wet, the inspection is essential because there is a
danger of electric leakage or fire.
12. If there is excessive noise from the power supply, using insulating transformer
or noise filter is recommended. The noise filter must be attached to a panel
which is already connected to a ground and the wire between the filter output
and power supply terminal must be as short as possible.
13.If puttig power cables closely together then It is effective against noise.
14.Do not connect anything to the unused terminals.
15.After checking the polarity of terminal, connect wires at the correct position.
16.When this product is connected to a panel, use a circuit breaker or switch
approved with IEC947-1 or IEC947-3.
17.Install the circuit breaker or switch at near place for convenient use.
18.Write down on a label that if the circuit breaker or switch is operating then the
power will be disconnected since the circuit breaker or switch is installed.
19.For the continuous and safe use of this product, the periodical maintenance is
recommended.
20.Some parts of this product have limited life span, and others are changed by
their usage.
21.The warranty period for this product including parts is one year if this product is
properly used.
1381-3, Juan-Dong, Nam-Gu Incheon, Korea
HEAD OFFICE
TEL: (82-32)876-4697 FAX : (82-32)876-4696
Names and functions of respective parts
Selection of operation mode
Please select operation mode by turning of operation mode switch in front of panel.
User can select 6 types of operation modes Operation mode is displayed as like
A, B, C, D, E, F or A1, B1, C1, D1, E1, F1.
Selection of time unit
Please select time by turning of Time range switch
Use can select 16 types of time ranges and it is displayed as like sec, min, hrs, 10h