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Waterlogic 100 Technical Manual - Issue B, September 2011
Main Parts Layout
Hot and Cold
FIL
TER
FIL
TER
IN (Water)
SOLENOID
VALVE
SOLENOID
VALVE
HOT WATER OUT
COLD WATER OUT
AIR VENT
FILTER
DRYER
COLD
SENSOR
COLD
TANK
HOT
TANK
COMPRESSOR
CONDENSER
Pre Delivery
Inspection Procedures (PDI)
CAUTIONS:
• Only competent trained technicians should work on Waterlogic products.
• Waterlogic units may weigh over 25KG. We recommend caution when lifting.
• Packing materials could present a trip hazard. Keep them off the floor.
• Take care not to allow the power lead to get wet. If the lead gets wet it must
not be used.
1.
Unpack and carry out a visual inspection of the unit for any transit damage.
2.
Remove the top cover and the lower front panel and visually inspect the
internals of the machine for any wires or pipes that may have come loose in transit.
3.
Connect the water supply.
4.
Ensure the switch on the rear of the machine is in the off position and connect
the unit to a power supply.
5.
The unit is now live and suitable safety precautions should be taken.
6.
Flush water through the hot tank first until the water runs clear of any carbon
fines. Approximately 10 litres should be flushed through the filters
7.
Now flush water through the Cold Tank. Approximately 10 litres should be
flushed through the filters (20 litres if cold only)
8.
Once you are sure that water is running through both the cooling and heating
wetted circuit then turn on the heater and compressor switch at the rear of the
machine.
9.
Carry out a visual inspection for any water leaks.
10.
The hot water will heat to approximately 85°C.
11.
To test the cold water wait until the compressor has shut off.
Test the temperature of the 2nd cup of water. It should be between 5 and 8°C.
12.
Inspect the cold water produced for clarity and taste. If required flush more
water to remove any adverse taste or carbon fines.
13.
Return the switch to the off position and isolate the power and water
to the machine.
14.
Drain the hot tank and cold tank.
15.
Replace all panels, clean the machine and repack the machine.
16.
Waterlogic recommend that all units are fully electrically (PAT) tested on site by
the commissioning engineer as damage may have occurred during transit
to the unit’s final destination.
