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3.3
Securing the Cabinet
1. Install the cabinet on the mounting bracket.
4
Opening the Main Cabinet Door
Before opening the main cabinet door, turn off all upstream switches for the smart array
⚫
controller to power off the smart array controller. If you have to operate an energized smart
array controller, wear insulation gloves and take preventive measures.
⚫
If you need to open the main cabinet door on rainy or snowy days, take protective measures to
prevent rain or snow from entering the cabinet. If it is impossible to take protective measures,
do not open the main cabinet door on rainy or snowy days.
1. Loosen the screws on the main
cabinet door.
5
Installing Components
Install components based on chapter 2 "Configurations in Typical Scenarios."
2. Remove the security torx wrench bound to
the cabinet base and use the wrench to
tighten security torx screws.
2. Open the main cabinet door
and install the support bar.
12
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