Tweco N7500 - Manual (Page 28)

N7500 ASSEMBLY AND INSTALLATION
ASSEMBLY AND INSTALLATION 4-2 Manual 89250890
When asking about your equipment, be sure to give its full serial and model number(s) that appear on the name-
plate of each component. The N7500 has name plates on each major component; Control Box, Torch Head, and
Remote Pendant. The Torch Head and the Pendant have smaller nameplates than the Control Box. The Control
Box nameplate is located on the rear plate. The nameplate for the Torch Head is located on the inside shield and
the nameplate for the Pendant is on it’s back surface.
Art# A-10845_AC
Figure 4-4: Control Box Nameplate
Art# A-10857_AB
Art# A-10849_AB
Figure 4-5: Remote Pendant and Torch Head
Nameplates
MAX 100
p
!
Control Box
Remote Pendant Torch Head
ART# A-10924_AC
Figure 4-6: Nameplate Locations
NOTE
When using the Arcair-Matic N7500 Gouging System with a travel system, the Control Box should be
centrally placed.
Prior to installing the N7500 components please have the following components or items in place:
WARNING
Connections to ‘live’ or “hot” are inherently dangerous. DO NOT service or repair equipment with power
ON. DO NOT operate equipment with protective insulators or covers removed.
• Confirm that your Power Supply cable size is rated for the work and the cable ends have fittings that will
mount on the Control Box Power Supply buss poles (See Step 6). See "Table 3-13: Power Cable Require-
ments" on page 3-10.
• Confirm that your air supply is rated for the work (See Step 6). See "Table 3-14: Compressed Air Input
Requirements" on page 3-10.