Rockwell Automation MV SMC Flex Motor Controller (for Series K or later) - Manual (Page 205)

Rockwell Automation Publication 1560E-UM051F-EN-P - June 2013 195
Appendix
F
ArcShield Chimney Installation Instructions
The following instructions are provided to ensure the proper installation and
function of chimney supplied with ArcShield enclosures. Refer to
Appendix D
for additional information related to ArcShield chimney before attempting to
follow these instructions.
Recommended Torque
Values 1/4 -20 Thread Fasteners – 7.5 N-m (6 lb-ft)
5/16 -18 Thread Fasteners – 14 N-m (11 lb-ft)
Figure 101 - Chimney Exhaust Label
General Plenum Layout for
ArcShield Line-up An example of a general chimney assembly configuration is shown in Figure 102 .
Chimneys of varying widths are mounted directly over the MV enclosures of the
corresponding width.
DANGER DANGER
ARC FLASH HAZARD
PRESSURE RELIEF EXIT
AREAS TO BE:
- INACCESSIBLE TO PERSONNEL
WHILE EQUIPMENT ENERGIZED.
- FREE OF OBSTRUCTIONS
(REFER TO USER MANUAL).
SEVERE INJURY OR
DEATH MAY RESULT.
HAZARD D’ARC ÉLECTRIQUE
SORTIE DE L’ÉVENT
RÉGION ÊTRE:
- INACCESSIBLE AUX PERSONNEL
PENDANT QUE L’ÉQUIPEMENT
EST SOUS TENSION.
- DÉMUNI D’OBSTRUCTIONS
(RÉFÉRER AU MANUEL)
RISQUE DE BLESSURES
CORPORELLES GRAVES
OU MÊME LA MORT.