7
OP
INDUSTRIAL
TURBO
DISC
If replacement of your sensor pickup on your meter is
required, please follow the following steps:
INDUSTRIAL TURBO METER
1. Remove the front cover on the ER-10 unit and
disconnect all wiring.
2. Remove meter head bolts and lift meter head
assembly from housing.
3. Remove retaining ring which retains the accessory
unit to the head.
4. Loosen the side seal screw on the accessory
adapter, twist 90 degrees
and pull entire assembly
unit from the meter head.
5. Twist drop pipe in counterclockwise direction to
remove it and the ER-10 unit from the adapter
assembly.
6. Obtain new adapter assembly and reassemble to
drop pipe and ER-10 unit.
7. Reverse the balance of the above steps.
DISC METER
1. Remove the front cover on the ER-10 unit and
disconnect sensor wiring.
2. Loosen the side seal screw on the assembly
adapter, twist 90 degrees
and
lift entire accessory
unit off bare meter.
3. Pull the reed switch pickup assembly and pad from
adapter.
4. Replace pickup and pad in adapter, feeding wires up
through the drop pipe.
5. Reposition entire assembly on meter.
6. Rewire sensor to ER-10 unit.
OP METER
1. Remove the front cover on the ER-10 unit and
disconnect sensor wiring.
2. Remove the back plate on the meter to expose the
pickup assembly.
3. Remove the reed switch pickup assembly and
replace.
4. Feed wires up through the drop pipe.
5. Reassembly the back plate in position.
6. Rewire sensor wires to ER-10 unit.
METER MOUNT SURFACING
(ER-10)
