Edwards nXR30i User Manual

WARNING: INSTALLATION SAFETY
Risk of electric shock or damag
e to equipment. The pump must be electrically
installed in accordance with regional and local codes, and must obey the local and
naonal safety requirements.
WARNING: HAZARDOUS VOLTAGE
Risk of electric shock or damage to equipment. The logic interface is 30 V maximum
rated PELV and must only be connected to PELV interfaces. Failure to use an correctly
rated supply could result in electric shock.
The pump is a cord‑connected device and must be installed in accordance with local
electrical regulaons. Refer to Table: Recommended cord sets.
The pump is supplied from a single phase 100 ‑ 127 V a.c./200 ‑ 240 V a.c. mains supply
system. The branch circuit, supplying the pump, must be protected with a
10 A (200 ‑ 240 V) or 15 A (100 ‑ 127 V) branch circuit protecon.
WARNING: ELECTRICAL CONNECTION
Risk of electric shock. Mak
e sure that the pump is switched o and not connected to
the electrical supply when you select the mains voltage.
4.5.1 Pump voltage seng
To set the correct voltage:
1. Isolate the pump from electrical supply.
2. Remove the screws on the voltage selecon pla
te.
3. Rotate the voltage selecon plate to point towards the required voltage seng
(refer to Figure: Voltage selecon plate).
The selector cover plate will make sure that the rocker switch below the plate is set
to the correct voltage.
4. Make sure that the screws are ghtened and the voltage selecon plate is fully
secured before you operate the pump.
Figure 12 Voltage selecon pla
te
CS/4053/B
100 - 127 V (14A)V
200-240 V (7A)
50/60 Hz
200-240V
50/60Hz
100-127V
50/60Hz
100 - 127 V (14A)V
200-240 V (7A)
50/60 Hz
200-240V
50/60Hz
100-127V
50/60Hz
1
2
1. Low voltage 2. High voltage1. Low voltage 2. High voltage
05/2021 - ©Edwards Limited
Page 23A90301880_C
A90301880_C - Ins
tallaon

Edwards nXR30i Specifications

General

Brand	Edwards
Model	nXR30i
Category	Water Pump
Language	English