Opening The Dsu - Paradyne COMSPHERE 3610 Quick Reference Manual

Opening the DSU

NOTE:
If the unit is already installed, disconnect all cables, including the power source,
before opening the DSU.
Opening a Model 3610 DSU without MUX
Follow this procedure to separate the DSU cover from the base.
"
Procedure
1. Turn the unit upside down and release the four snap tabs using a small flat-blade
screwdriver. Tabs release when you push in and up with the screwdriver.
2. Turn the unit upright and bring the cover toward the front panel. Do not allow any
cables to pull free from the inside front panel connectors.
Snap
Tabs
Snap Tabs
PEC MFG DATE
MODEL
SER.NO
NO.
COMM CODE
MADE IN USA
U L
R
R
THIS DIGITAL APPARATUS DOES NOT EXCEED THE CLASS A LIMITS FOR RADIO NOISE
EMISSIONS FROM DIGITAL APPARATUS SET OUT IN THE RADIO INTERFERENCE
REGUAALTIONS OF THE CANADIAN DEPARTMENT OF COMMUNICATIONS
FOR USE WITH A CERTIFIED CLASS 2 POWER SUPPLY FOUR UTILISER AVEC LINE
ALIMENTATION CERTIFEE
EN CLASSE 2.
THIS DEVICE COM;OIES WITH PART 15 OF THE FCC RULES OPERATION IS SUBJECT TO
THE FOLLOWING TWO CONDITIONS (1) THIS DEVICE MAY NOT CAUSE HARMFUL
INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED
INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
FCC ID: NOT APPLICABLE
Snap Tabs
3
496-14706-02