Motor overload (F21) settings 15 kW 18 kW 22 kW
20 hp 25 hp 30 hp
200 V 41.2 49.6 58.6
230 V (Standard factory setting) 36.6 44.2 51.7
460 V 18.3 22.1 25.9
Control transformer (T1):
Move the wire to the terminal marked with the desired voltage (200 V, 230 V or 460 V).
Transformer T1
Fuses F1 – F7:
The fuses are supplied with the compressor.
Fuses Fuse rating
(V)
200 V 230 V 460 V Class
F1 600 V AC 5 A 5 A 2 A UL class JDYX or JDYX2 10.3 x 38mm
(1): Fuse F7 only applicable to Full-Feature units . See also Electrical system for the service
diagrams.
Motor terminal bridge configuration:
Factory standard connection is 230 V and can be changed to 200 V or 460 V.
Terminal bridges (1) can be removed using a pair of pliers.
Additional terminal bridges are provided with the compressor.
Voltage stickers:
Locate the yellow voltage labels provided with the compressor.
Replace the existing label with the appropriate voltage label (200 V, 230 V or 460 V).
Dryer transformer (T2):
Instruction book
2920 7119 21 49
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