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Step-by-Step Basic Installation
Inverter Mounting
and Installation
2–12
Preparation for Wiring
Step 5: It is very important to perform the wiring steps carefully and correctly. Before
proceeding, please study the caution and warning messages below.
WARNING: “Use 60/75°C Cu wire only” or equivalent.
WARNING: “Open Type Equipment.”
WARNING: “A Class 2 circuit wired with Class 1 wire” or equivalent.
WARNING: “Suitable for use on a circuit capable of delivering not more than 5,000 rms
symmetrical amperes, 240 V maximum.” For models with suffix N or L.
WARNING: “Suitable for use on a circuit capable of delivering not more than 5,000 rms
symmetrical amperes, 480 V maximum.” For models with suffix H.
HIGH VOLTAGE: Be sure to ground the unit. Otherwise, there is a danger of electric
shock and/or fire.
HIGH VOLTAGE: Wiring work shall be carried out only by qualified personnel. Other-
wise, there is a danger of electric shock and/or fire.
HIGH VOLTAGE: Implement wiring after checking that the power supply is off. You
may incur electric shock and/or fire.
HIGH VOLTAGE: Do not connect wiring to an inverter or operate an inverter that is not
mounted according the instructions given in this manual. Otherwise, there is a danger of
electric shock and/or injury to personnel.
5
Technologies Inc.
Toll Free: voice: 1-877-539-2542 fax: 1-800-539-2542 www.mgitech.com