– 15 –
8
RS422/485 RTN (Part Number : YWA0EA1202AN) for
RS422/485 Connector as shown in fig. 1-5.
Fig. 1-5
8
MTBR RTN (Part Number : YWA0EA1203AN) for the
Meter Bridge Connector as shown in fig. 1-6.
Fig. 1-6
2. Disassembling Procedure
8
Referring to Fig. 2-1, remove three knobs and fifteen
screws that secure the Upper Cover Ass'y.
Fig. 2-1
8
Referring to Fig. 2-2, pull up the Upper Cover Ass'y and
hock to the slot of the Right Side Chassis of the Upper
Cover Ass'y.
Fig. 2-2
8
Referring to Fig. 2-3, pull up the Upper Cover Ass'y and
remove eleven screws that secure the HA Block and
remove the HA Block.
8
Cut one Wire Binder that secure the Ground Cable and
others.
8
Remove one screw that secure the Ground Cable (Brown
Wire) at the Power-2 Board and tighten this screw.
8
Connect this Ground Cable (Brown Cable) to the Chassis.
Remove eight screws.
Remove seven screws.
Remove three knobs.
Upper Cover Ass'y
Pull up the Upper
Cover Ass'y.
Release the Angle and
hock to the Slot of the
Right Side Chassis of
the Upper Cover Ass'y.
Upper Cover Ass'y
