13
INSTALLATION
1.
Removing the packaging materials and tapes
Remove all transportation packaging materials and tapes.
Open the doors and ventilate the unit. If the outside
panels are dirty, clean them with a diluted neutral
dishwashing detergent. (Undiluted detergent can damage
the plastic components. For the dilution, refer to the
instruction of the detergent.) After the cleaning with the
diluted detergent, always wipe it off with a wet cloth. Then
wipe off the panels with a dry cloth.
Note:
Remove the cable tie banding the power supply cord.
Prolonged banding may cause the corrosion of the cord
coating.
2. Adjusting the leveling feet
Stretch the leveling feet by rotating them to contact them to
the floor. Ensure the unit is horizontal. See Fig. 1.
3. Fixing the unit
Two fixtures are attached to the rear of the frame. Fix the
frame to the wall by attaching a rope or chain between the
wall and the fixtures. See Fig. 2.
4. Ground (earth)
The ground (earth) is for preventing the electric shock in the case of unexpected deterioration of the
electrical insulation. Always ground the unit at the time of installation.
WARNING
Use a power supply outlet with ground (earth)
to prevent electric shock. If the power supply outlet is
not grounded, it is necessary to install a ground by qualified engineers.
Never ground the unit through a gas pipe, water main, telephone line or lightning rod.
Such
grounding may cause electric shock in the case of an incomplete circuit.
Fig. 2
Fixture
Leveling foot
Fig. 1
Stretch
Summary of Contents for MPR-721 Series
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