5. Installation
1. Make grounding the unit to prevent from electric shock at high voltage caused by leakage or
lightning.
2. Do not place the unit in high humid, dusty and/or sunshiny places.
3. Place the unit in a location where allows free air circulation.
4. Couple with an AC outlet directly, as source via distribution cables may heat plugs and cable.
5. Put the unit horizontally for accurate meter readings.
For Indoor Use Only.
Do not use the unit for the equipment requiring higher current input respectively starting current
than the designed value otherwise damages the unit.
Do not replace the fuse before ceasing problems and the assigned value of fuse must be used
in place. (P 1525/1535 = T4L250V; P 1530/1560 = T8AL250V)
If the external flexible cable or cord of this power supply is damaged, it shall be replaced by a
special cord or assembly available from the manufacturer or his service agent.
5.1. Safety Precautions
Never touch the unit when your hands are wet.
Never operate the unit if foreign materials such as metallic objects, water, or other debris have
fallen inside. Contact your dealer for check and repair.
Never allow foreign objects to touch the DC Power Output Terminals.
Laboratory Power Supplies are not designed for charging batteries. Any use of this type can
cause serious damage to the device, which are exempt from any legal claims whatever.
5.2. Connection and Operation
1. Make sure the AC power source fits the input of voltage unit labelled and plug it in the AC outlet.
2. Turn ON the unit and adjust the output voltage to match with the input voltage of the equipment.
The turn OFF the unit.
3. Connect the equipment to the unit. Red (+) is connected to the positive polarity input of the
equipment and Black (-) is connected to the negative polarity input of the equipment.
4. First turn ON the unit and then turn the equipment ON.
5. When and operation is finished, turn off the equipment first and then turn OFF the unit.
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