External short circuit protection
The machine must always be protected with external fuses. See the electrical table for details on
the fuse size required.
Residual Current Circuit Breaker (RCCB)
Note
Local standards can override the recommendations for the main electrical power
supply cable. If needed, contact a qualified electrician to verify which option is
suitable for the local installation setup.
Requirements for electrical installations
With Residual Current Circuit
Breakers (RCCB)
Type B, 30 mA (EN 50178/5.2.11.1)
Without Residual Current Circuit
Breaker
The equipment must be protected by an insulation
transformer (double-wound transformer).
10.10 Safety specifications
Safety Circuit
Categories/Performance
Level
Emergency stop
EN 60204-1, Stop category
0
EN ISO 13849-1, Category
1
Performance Level (PL)
c
10.11 Water supply
Water inlet
Note
New water pipe installations:
Leave the water to run for a few minutes to flush any debris from the pipe before
connecting the machine to the water supply.
The machine is supplied with a 2 m/6.5" pressure hose with GEKA coupling to connect the
machine to the water supply.
Water supply specifications
Water pressure
1 to 4 bar/14.5 to 58 psi
Water flow
min 10 l/min (2.6 gpm)
Hose supplied
Diameter: ¾”. Length: 2 m/6.5".
With standard connector
Tube connection
¾" British Standard pipe thread.
A recirculation unit is recommended.
10 Pre-installation checklist
AbraPol-30
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