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Waterlogic 100 Technical Manual - Issue B, September 2011
7. Low flow of water for all circuits of the machine:
Ensure that the filter is not
blocked. The filter may require changing, or there is low water supply pressure.
8. Low flow of hot water:
Indicates that the hot tank needs to be de-scaled.
9. Hot water is cold:
If all the electrical connections are fitted properly, there is
a chance that the overload mechanism has been triggered. In this case, isolate
the power supply to the machine, remove the upper and lower front panels to
gain access to the hot water tank. On the side of the hot tank there is a manual
reset button for the overload mechanism. Press the button and reassemble all
the panels. Reconnect all the power supplies and make sure that the machine
continues to heat up the water as normal.
10. Cold water is warm:
Make sure that you are not testing the ambient option.
Check the thermostat is at the set point. Make sure the machine is not in
direct sunlight or a room with a high ambient temperature (32ºC +). Ensure
the heater/compressor switch is on. If none of the prior then assume standard
refrigeration fault finding procedures.
8.
Clean all outside surfaces of the machine, remove and clean the WL100’s
drip tray and grill.
9.
The above method can be used to remove calcium from the hot tank by
using a non toxic de-scale solution or powder (citric acid based) and flushing
the hot water buttons instead of cold. Please read de-scale packet instructions.
FAULT FINDING
All fault finding procedures must be carried out by a technician trained by
Waterlogic International or their nominated distributor.
Please take great care and suitable health and safety measures when fault
finding on live electrical parts.
1. No flow of water:
In this case, make sure that there is a water supply to the
machine and it is turned on. Please ensure that the anti-flood device is reset.
Ensure that the filter is twisted in all the way home into the head; otherwise the
valve inside the filter head will not be opened. Check to see that the filter is
not blocked with sediment.
2. There is flow for the hot water, but no flow for the cold water:
This may be
a result of the water inside the cold tank mechanism being frozen. Ensure that
the thermostat is set at the factory setting. Disconnect the power mains from
the back of the machine and allow the ice inside the cold tank to melt.
3. Water dispensed by the machine is neither hot nor cold:
Make sure that
the heater/compressor switch at the back of the machine is on.
4. The Power indicator is not on:
Make sure that the machine is plugged
in correctly and that the switch is on. If the machine is properly set up, then
remove the top cover of the machine and check the fuse on the back of the
machine.
5. Bad taste:
Flush the machine for a period of 15 minutes. If the bad taste
persists taste the water coming directly from the filter, if still bad change the
filter, or contact your authorised service provider.
6. Low flow of cold water:
If this happens in the cold water circuit, there may
be a problem with freezing. Please refer to point number 2 and follow the
instructions.
Waterlogic 100 Technical Manual - Issue B, September 2011
