User's Manual

Attaching the Site I/O Junction Box to the Unit – continued

DRAFT

SC300 1X BTS Hardware Installation, ATP, and FRU Procedures

JAN 2002

6-14

Figure 6-9: Attaching the Site I/O Junction Box to the Unit

SITE I/O JUNCTION BOX

CAPTIVE SCREWS

Y–GROUND CABLE (CABLE L) OR,

SITE I/O GROUND CABLE (CABLE B)

MASTER GROUND

CABLE (CABLE Y)

TO SU (IF EQUIPPED)

Procedure to Attach a Site I/O

Cap to the Unit (optional)

Use the following procedure in Table 6-8 to attach a Site I/O Cap to the

unit.

Table 6-8: Procedure to Attach a Site I/O Cap to the Unit (optional)

Step Action

1 Position the Site I/O cap, Motorola Part Number 1587667C06, over the Site I/O socket.

2 Use a T30 Torx tamper bit to tighten (but do not torque) the upper tamper resistant screw.

3 Tighten but do not torque the lower tamper resistant screw.

4 Use a T30 Torx tamper bit to torque the upper and lower screw to 5 N–m.