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Maximal Rack Access Power Controllers (Fused) Installation Guide
WARNING: To reduce the risk of fire or electric shock, do not expose the unit to rain or moisture.
This installation should be made by qualified service personnel and should conform to the National
Electrical Code and all local codes.
Power Supply Board Output Voltage Settings:
Maximal3RH, Maximal3R, Maximal33R
Power Supply Boards
Maximal1RH, Maximal1R
Power Supply Board
Fig. 1
Fig. 1a
OFF - 24V
ON - 12V
ON
OFF - 24
V
ON - 12V
ON
ON
OFF - 24V
ON - 12V
The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user
to the presence of an insulated DANGEROUS VOLTAGE within the product’s enclosure that may be of
sufficient magnitude to constitute an electric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of impor-
tant operating and maintenance (servicing) instructions in the literature accompanying the appliance.
CAUTION:
To reduce the risk of electric shock do not open enclosure.
There are no user serviceable parts inside.
Refer servicing to qualified service personnel.
