0160, 1160, 4060, 4190
Power Connection Conversion instruction
Page 1 - 9
WD1160, WD4060, WD4190
GW0160, GW1160, GW4060, GW4190
- POWER CONNECTION CONVERSION INSTRUCTIONS -
- Technical Procedure -
0160, 1160, 4060
4190
19 561 0144 00 - EN
26/05/2017
Rev.
Date
WARNING
This document is intended for authorised Smeg technical staff and must be used in combination with the technical
documentation; it describes the power connection conversion procedure.
Only “standard” 400V three-phase units with neutral (400V 3N~ 7.0kW) can be converted on site to the
corresponding 230V single-phase version (230V~ 2.8kW).
The technical data plates of these devices state the two possible electrical connections and the standard configuration
(400V 3N~) is marked with an asterisk.
After the power conversion, tests must be performed to check the appliance's electrical safety and the operation of its
inputs and outputs; the complete “in -service test record” checklist must also compiled (in accordance with the SR
quality procedure).
The illustrations and photographs below are guideline. Always refer to the latest electrical wiring diagram, available at
www.smegtech.com.