Residual Current Device (Rcd) - Models Outside Of North America; Supply Protection Device - ALLIANCE AR105M_X_CONTROL Installation Operation & Maintenance

Grounding: In event of malfunction, breakdown or
leakage current, grounding will reduce the risk of
electrical shock and serve as a protecting device by
providing a path of least resistance of electrical cur-
rent. Therefore, it is very important and the responsi-
bility of the installer to assure the washer is ade-
quately grounded at installation, following all nation-
al and local requirements.
1. Residual current device (RCD) (models outside North
America)
2. Laundry electrical switchboard

3. Supply protection device

4. Washing machine
5. Phase conductors
6. Protective conductor
7. Main switch inlet terminal switchboard
8. Neutral conductor
Figure 25
IMPORTANT: Alliance Laundry Systems warranty does
not cover components that fail as a result of improper
input voltage.
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Copyright, Alliance Laundry Systems LLC -
DO NOT COPY or TRANSMIT
WARNING
CHM2486N_SVG
Residual Current Device (RCD) - Models Outside
of North America
In some countries, an RCD is known as an Earth Leakage Trip,
Ground Fault Circuit Interrupter (GFCI), Appliance Leakage
Current Interrupter (ALCI) or Earth (Ground) Leakage Current
Breaker.
When locally allowed, an RCD must be installed. In some power
network earthing systems, an RCD may not be allowed.
The RCD must have the following specifications:
• Tripping current of 100mA (if not locally available/allowed,
W902
use a 30mA trip current, preferably selective type with small
time delay set)
• Type B (components inside the machine which make use of
DC voltages and require this better performance RCD)
• Maximum of 2 machines installed on each RCD (for 30mA,
only 1 machine)
1
Some washer control circuits are supplied with a separating trans-
2
former. Therefore, the RCD may not detect faults in the control
circuits (but the fuse(s) on the separating transformer will).
3
Supply Protection Device
A supply protection device protects the machine and wiring
against short circuits. (Glow-wire) fuses or (automatic) circuit
4
breakers may be used as supply protection devices.
Protection must be the "slow" type, which means curve D for cir-
5
cuit breakers.
6
7
8
47
Installation
Part No. D1599ENR14