Inspection and Installation
2.3 Rack Mounting
IT7220 series power can be mounted on a standard 19” rack. ITECH provides
user with IT-E151A rack, as an optional mount kit. The detailed operation please
refer to the User Manual of your mount kit.
2.4 Connecting the Power Cord
Precautions
To prevent electric shock and damage to the instrument, observe the following
precautions.
• The power cords supplied with this product is certified for safety. In
case the supplied lines assembly needs to be replaced, or an exten-
sion lines must be added, be sure that it can meet the required
power ratings of this product. Any misuse voids the warranty of
this product.
• Before connecting power cord, be sure to confirm that the power
voltage matches with the supply voltage.
• Before connecting power cord, be sure to switch off the instrument.
Power switch is in Off position.
• To avoid fire or electric shock, make sure to use the power cord
supplied by ITECH.
• Do not use an extended power cord without protective grounding,
otherwise the protection function will fail.
• Be sure to connect the main power socket to the power outlet with
protective grounding. Do not use terminal board without protective
grounding.
• The instrument rear panel provides a separate screw used for chas-
sis ground. Please make proper connections. In the event of a fail-
ure, not using a properly grounded protective earth and grounded
outlet may result in personal injury or death due to electric shock.
Copyright © Itech Electronic Co., Ltd.
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