Mitel sx-100 User Manual page 147

AT FRONT OF CABINET
( F I G U R E 4 0 0 - l )
Open the front equipment
cabinet door
the system power switch to OFF
both primary power
switches off. If there is a
reserve battery pack turn the
battery pack switch off also
from their receptacles
Unlock top cover from cabinet
Remove the'tabinet top
If the cabinet is wall-mounted
(Figure 400-2). release the
strikes and allow the system to
swing down gently
Remove the four 5-16 in.
binding head screws from the
back cabinet cover
AT REAR OF SYSTEM (FIGURE 400-3)
Loosen the cable- clamp to
allow 25.4 cm (10 in.) of slack
Disconnect cables Pl, P2, P3,
P4, P18, P19, P20, J13, J14
and J15
Disconnect J302 (optional), the
maintenance panel connector
and the OOT cable
Disconnect the four cable clamp
screws from the power supply
(Figure 400-4)
Remove the power cables from
the back of the power supply
Disconnect ground wires (from
system cable harness and
power supply) on system ground
If system was wall-mounted,
swing back into position
.
cover
SECTION MITLSlOW91 lo-096-350-NA
EXPOSE THE SYSTEM (SX-100)
Issue 3, May 1984
Sheet 1 of 7
t
I
AND
POWER DOWN
THE SYSTEM
REMOVE TOP
AND BACK
1
A N D
RELEASE CABLES
400
Page D-3