MGE UPS Systems UPS Power Supply User Manual


 
GCC Troubleshooting
page 6 —3
User Manual
Figure 6-3: “GTCZ/RAUZ1” and “GT2Z/RAUZ2” PCB Configuration Switches.
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P
N
M
K
L
J
XR11
"RAUZ 1" OR "RAUZ 2" PCB
SWITCHES:
CLOSED POSITION
(two dots visible)
OPEN POSITION
(one dot visible)
M
K
L
J
M
K
L
J
N
N
Termination for
end-of-line cubicle
Termination for
intermediate cubicle(s)
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P
4 WIRE LINK:
IN A CUBICLE THAT SETS POLARITY:
4 WIRE LINK
OTHER CUBICLE