Innovation In and Out of Parlour
Good Practice During the Installation
A separate mains supply and earth running directly from the consumer meter is essential.
Avoid routing the mains cable to the power supply close to other supplies especially those providing
intermittent current motors that are starting and stopping continually or high power heaters with
thermostatic control.
Terminate in a sealed, fused, double pole switched outlet fitted with a 13Amp (Type 1362) fuse or trip. A
3-pin ring main socket is not suitable in parlour conditions. All mains cabling must be contained in a firmly
secured durable conduit.
Power Supply: Siting
Fix the power supply to a wall or suitable brackets in a well ventilated area sufficiently high to avoid
physical contact or damage, leaving a gap of at least 250mm (10") between the top of the power supply
casing and the ceiling.
Position the power supply so that the output (low DC voltage) cables are as short as possible even if this
means extending the mains supply.
ATL Power Supplies: Output Voltages
ATL power supply outputs are factory set and should not be adjusted.
396 Watt 12vDC PSU
60 Watt 12vDC PSU
Input: 100 - 240vAC
Input: 100 - 240vAC
Output: Nominal 12vDC
Output: Nominal 12vDC
The 396 Watt 12vDC and 60 Watt 12vDC power supplies have a thermal cutout and overload protection
which removes power from the outputs in the event of an overload.
There are two indicators fitted to the base of the power supply casing; red indicates that the mains is
present and green that the output supply is available.
Control and Feeder Cables and Conduit
Cables must be kept as short as possible running directly from point to point. Cut out any excess cable
rather than leaving it coiled.
Wherever possible cables should be contained in a waterproof conduit using
the correct csa cable
specified in the diagrams.
Entries must be made into the bottom of power supply or control casings but never into the
top. This will invalidate the warranty.
Strip existing cables back to bright copper before connection.
Keep multicore cables away from other cables especially those carrying mains or heavy currents. Cross
o
only at 90 where necessary and do not enclose in conduit with other cables.
©
A
TL
A
g
ricu
ltu
ra
l
Te
ch
n
olog
y
L
imite
d:
Ju
ly
2
0
1
8
8
| Auto Wash Pro Manual | v1.2