Telenetics RM16M - Versatile Rack Mounting Chassis, Инструкция по установке и эксплуатации

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Page 33
Chapter 4
Maintenance
His appendix provides maintenance information for PC cards and
power modules.
PC Cards
If a PC card becomes inoperative, replace it. Field repair is not
recommended. Contact Telenetics for instructions on repairs and
replacement (see “Contact Information” on page 12).
When swapping out PC cards, you do not have to turn off system
power. This allows PC cards to be changed while allowing all other PC
cards to continue operation.
For more information about installing and removing PC cards, refer to
“Installing and Removing PC Cards” on page 23.
Power Module
The AC power module has two 115 VAC circuit breakers located on
the module front panel. The left-hand breaker protects modem slots 1
through 8. The right-hand b reaker protects modem slots 9 through 16.
The DC power module???
For more information about installing and removing power modules,
refer to “Installing and Removing Power Modules” on page 20.
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