ADC 70 - Manual (Page 31)

ADCP-80-524 • Issue 1 • November 2001
Page 31
© 2001, ADC Telecommunications, Inc.
7.2 Cleaning
If
excessive dirt is found during the inspection, brush or wipe dust and dirt from the fuse panel
with
a soft bristle brush or soft cloth. Care should be taken not to damage the fuses or any
wiring.
7.3 Adjustments
No
adjustments in the field are indicated or required. If a circuit is not operating properly,
contact
ADC Customer Assistance (see
Section 8,
Customer Information and Assistance
).
7.4 LED Replacement
The
power-on and fuse alarm LEDs may be replaced as follows:
1. Pull
LED out slowly from the front of the fuse panel.
2. Disconnect
both tabs on the LED from the mating terminals (quick-connects or fastons) on
the
wires.
3. On
the replacement LED, connect the tin tab to the mating terminal on the red wire, and
connect
the brass tab to the mating terminal on the black wire.
4. Push
the LED back into the panel.