nvent Raychem NGC-UIT-ORD Conversion Instructions page 3

Enlarging the NGC-UIT opening
Use the foldout template as the guide for enlarging
the cutout.
Template is actual size (see attached at back of booklet)
Instructions
1. Line up the upper left hand corner of the template with the
existing cutout. Use masking tape to secure the template to
the panel door. The dashed lines indicate the areas that must
be removed.
2. Using a center punch, mark the 12 mounting holes, M1–M12.
3. Using a center punch, mark the 3 holes used to insert a
cutting blade, H1–H3.
4. After making the marks using the center punch,
remove the template.
5. Using a straight edge and marking pen, draw a line starting
from the upper left hand corner to the center of hole H1.
Repeat the line from the center of hole H1 to H2
and H3.
6. Use a 3/16 drill bit and drill all 12 mounting holes,
M1–M12.
7. Use a 3/8 drill bit and drill the 3 holes used to insert the
cutting blade, H1–H3.
8. Using a jigsaw start the cut from the bottom left corner of the
existing cutout and follow the marked line to the center of
hole H1. Continue the cut to hole H2 and H3.
End the cut at the upper right hand corner of the
existing cutout.
9. Debur all cut edges before installing the new UIT2.
UPPER
LEFT HAND
CORNER
M1
M12
M11
H1
M10
M2 M3
Original Panel
Cutout Area
UIT2 Panel
Cutout
M9 M8
Inside of
panel door
UIT 2 cutout pattern
Masking tape
M4
H3
M5
M6
H2
M7
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