Technical data
Installation
ACT 600 – 5000 13 – EN
4.8 Electrical connections
Qualified personnel should carry out connecting unit to the main power.
Be sure to check the local codes in your area.
Before connecting the unit to the electrical supply, verify the data nameplate for the proper electrical
information. Voltage tolerance is +/- 10%. The installer is responsible for supplying and installing the power
cable. Be sure to provide the proper fuses or breakers based on the data information located on the
nameplate.
ACT 600 – 1250 ACT 1500 – 5000
The mains socket must be provided with a mains
magneto-thermal differential breaker (In =0.03A),
adjusted on the basis of the consumption of the
dryer (see the nominal values on the data plate of
the dryer). The cross section of the power supply
cables must comply with the consumption of the
dryer, while keeping into account also the ambient
temperature, the conditions of the mains
installation, the length of the cables, and the
requirements enforced by the local Power Provider.
CAUTION:
ATTENTION SHOULD BE PAID ON THE ROTATING DIRECTION OF THE COMPRESSOR !
The rotating direction of the compressor in this machine is cheched out by a Reverse Phase
Protector (RPP).
When this protection trips, the DMC24 is engaged (the alarm led flashes
and the DMC24
display shows
and ). If the compressor does not run, the rotating direction must be
changed by swapping two phases. These changes have to be done only by a qualified electrician.
DO NOT BY PASS RPP PROTECTION: BY OPERATING THE MACHINE IN WRONG
ROTATING DIRECTION, THE COMPRESSOR WILL FAIL IMMEDIATELY AND THE
WARRANTY WILL BE VOIDED.
Important: ensure that the dryer is earthed.
Do not use any socket adapters at the mains plug.
If the mains plug needs to be replaced, this must only be done by a qualified electrician.