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5.1 CONDITIONS REQUIRING DISASSEMBLY
You may need to remove the sleeve or open the meter for several reasons:
1. To inspect the rating label on the case (not the same label as on the
sleeve) (Section 5.2.1).
2. To check or change the 115 V ac or 230 V ac or main board jumpers
(Sections 5.2.2 and 5.2.4).
3. To install optional output board(s) (Section 5.2.3).
4. To mount the meter in a panel (Section 5.2.5).
5.2 ASSEMBLY/DISASSEMBLY OPENING
OPENING THE METER
Your meter is fully assembled, but not wired. See Section 7 for wiring
connection for power and sensor inputs. In most cases, if you have ordered
optional boards with the meter, these boards will already be installed.
You will need to remove only the rear cover to complete wiring, but you will
have to open the meter to do one or more of the following:
WARNING!: You must disconnect and turn-off the power and connector
signals before accessing the unit and installing optional boards. Failure to do
so may result in injury!
a. Check or reconfigure the Transformer Jumpers on the Main Board so
that they correspond to your line voltage (W1 and W2 for 115 V ac, or
W3 for 230 V ac). See Section 5.2.2.
b. Install optional boards. See Section 5.2.3.
c. Access jumpers on the Main and optional boards. See Section 5.2.4.
5
Setup
5-1
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