SECTION 3. GETTING STARTED
Caution: The meter has no
If you power off/on the meter, or perform a hard reset (press the RESET button twice), the meter shows "RST", followed by "D.RTD".
3.1 RATING/PRODUCT LABEL
This label is located on top of the meter housing (Refer to Figure
3.2 MAIN BOARD POWER JUMPERS
Important: If you want to change the Factory preset jumpers, do the following steps; otherwise go to section 3.3.
Warning: Disconnect the power from the unit before proceeding. This device must only be reconfigured by a specially trained electrician with corresponding qualifications. Failure to follow all instructions and warnings may result in injury!
To check voltage jumpers, or to change from 115 V to 230 V ac:
1.Remove the main board from the case. Refer to Section 2.7.
2.Locate the solder jumpers W1, W2, and W3 (located near the edge of the main board alongside the transformer - refer to Figure
3.If your power requirement is 115 V ac, solder jumpers W1 and W3 should be wired, but jumper W2 should not. If your power requirement is 230 V ac, solder jumper W2 should be wired, but jumpers W1 and W3 should not.
Figure 3-1 shows the location of solder jumpers W1 through W3 on the main board.
Figure 3.1 Main Board Power Jumpers
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