Reliant Octel 200 and Octel 300 Message Servers PB6001401 User Manual Page 464

  • Download
  • Add to my manuals
  • Print
  • Page
    / 668
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 463
9-32
Installation and Maintenance
V
olume
Octel Overture 200/300 Serenade 3.0
PB60014–01
Caution!
To
avoid risk of electric shock, wait 2 minutes after
turning OFF the message server to remove the power
supply unit.
4.
Remove the floppy-disk-drive signal cable from the CPU.
5.
Using a flat-bladed screwdriver
, loosen the two captive screws on the front of the power supply unit.
6.
Gripping the power supply unit handle, pull the power supply unit firmly to unseat the rear
-mounted
connectors. Continue to pull out the power supply unit, ready to support the bottom of the power
supply unit with one hand when it clears the cabinet.
Installing the Power Supply Unit
To
install the power supply unit, use the following procedure:
1.
Put on an antistatic wrist strap. Connect it to an unpainted portion of the cabinet.
2. V
erify that the power supply switch is OFF
. The power supply unit switch is a circuit-breaker rocker
switch.
On the Octel Overture 200, the power supply unit switch is OFF when the bottom of the rocker
,
marked 0, is pressed in. The switch is ON when the top of the rocker
, marked 1, is pressed in.
On the Octel Overture 300, the switch is OFF when the side of the rocker
, marked 0, is pressed
in. The switch is ON when the side of the rocker
, marked 1, is pressed in.
Caution!
Installing the power supply unit with the circuit
breaker ON and the power cord attached to the
primary power could damage the power supply unit
or the message server
.
3.
Pick up the power supply unit with one hand on the handle and the other hand under the unit to
support its weight. Support the power supply by holding the sheet-metal slider.
Do not
touch any
power
-supply electrical components or wiring.
4.
Line up the edges of the power
-supply-unit sheet metal, with the card guides marked A10 on the
Octel Overture 200 and A15 on the Octel Overture 300, and slide the power supply unit halfway into
the cabinet. Remove your supporting hand from the bottom of the sheet-metal plate.
5.
Once again, confirm that the circuit breaker is OFF
.
6. Gently
, but firmly
, continue to slide the power supply unit into the cabinet by pushing on the handle
until the connectors on the back of the unit have mated with the connectors on the motherboard. This
is accomplished when the flange on the front sheet metal of the power supply unit reaches or very
nearly reaches the sheet metal of the cabinet.
Caution!
Do not slam the power supply unit into the cabinet.
This could damage the power supply unit.
Page view 463
1 2 ... 459 460 461 462 463 464 465 466 467 468 469 ... 667 668

Comments to this Manuals

No comments