Maintenance - Heatrae Sadia Aquatap Boil and Chill Installation And User Manual

5.0l
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Normal Operation
Indication
Boiling water light (dispenser)
Ready light (dispenser)
Power light (heater)
Ready light (heater)
PCB LED's
Operating
Indication

12.0 MAINTENANCE

Note: Any maintenance on the Aquatap water heater, dispensing tap or SuperChill 30B
must be carried out by competent persons. A competent person will be trained, experi-
enced and qualified to work with this type of appliance.
Always disconnect the electrical supply before removing the cover.
Any water contained in the water heater may be very hot. Exercise caution when
removing.
Warning: The electronics control by switching the neutral (N). In some
instances, neutral terminations will be at 230 - 240V~ with respect to earth.
12.1
The Aquatap incorporates an electronic scale conditioning function which will reduce the
rate of scale deposition in hard water areas. However, some deposits may still occur in
the storage tank; these should be periodically removed.
12.2
The amount of usage of the unit will also determine the quantity of scale build up. A
regular inspection of the tank every 6 to 12 months will provide longer life of the product
and optimum performance (removal of the steam plate assembly will give access to the
storage tank).
12.3
Periodic cleaning of the screen vent filter within the inlet pipe will prevent debris
collecting which could result in reduced performance.
20
Description
Steady - when dispensing water
Flashing - unit commissioning
Steady - normal operation
Off - unit too cold
Steady - normal operation
Flashing - unit commissioning
Steady - normal operation
Off - unit too cold
LED 1 - Water level - Off indicates empty / below L0
Flashing indicates level between L1 and L2
On steady indicates full / level L2
LED 2 - Solenoid operating
LED 3 - Heating elements operating
LED 4 - Thermistor fault
wait
use
wait
use
wait
use
wait

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Aquatap boil and ambient

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