User's Manual

EXT 1824G User’s Manual 1. Safety Information
EXT 1824G-UM-COM-EN-03 8
WARNING
Handling
The system, in whole or in parts, cannot be modified in any ways without any written approval from DRTECH.
Prohibited
- No modification of this equipment is allowed
- Never disassemble or modify the equipment.
Doing so may result in fire or electric shock. Also, since the equipment incorporates parts that
may cause electric shcok as well as other hazardous parts, touching them may cause death or
serious injury.
- Do not place anything on top of the equipment.
The object may fall and cause an injury. Also if metal objects such as needles or clips fall into he
equipment or if liquid is spilled, may result in fire or electric shock.
- Do not hit or drop the equipment.
The product may be damaged if it recieves a strong jolt. Using a damaged equipment without
repair may result in fire or electric shock.
When a problem occurs
- If any of the following problems occur, immediately turn OFF the power to each piece of
equipment, unplug the power cord from the AC outlet, and contact your sales
representative or local DRTECH dealer:
When there is smoke, when an odd smell or abnormal sound occurs.
When liquid has been spilled into equipment or metal object has entered through an opening.
When the equipment was dropped and damaged.
Maintenance and inspection
Prohibited
- When the equipment is going to be cleaned, be sure to turn OFF the power of each
equipment, and unpulg the power cord from the AC outlet. Never use alcohol, benzine,
thinner or any other flammable cleaning agents.
Othewise, it may result in fire or electric shock.
- Clean the plug of the power cord periodically by unplugging it from the AC outlet and
removing dust or dirt from the plug. Clean the peripherals and AC oulet with a dry cloth.
If the cord is kept plugged in for a long time in a dusty, humid or a sooty place, objects around the
plug will attract moisture, and this could cause insulation failure that could result in a fire.
- For safety reasons, be sure to turn OFF the power to each piece of equipment when the
inspections indicated in this manual are going to be performed.
Otherwise, electric shock may occur.