Calomax QUANTUM-e, Инструкция по установке, эксплуатации и обслуживанию.

Страница: 11 / 24

Page 11
If the unit requires servicing the service indicator will flash a sequence
of light pulses . A 2x or 3x-light pulse generally indicates that the low
or normal level probes require de-scaling.
A 4x-light pulse means the water level has reached the high level
sensor and the likelihood is that the energy saving or normal level
sensor requires de-scaling, or the machine has over-filled due to debris
trapped in the solenoid valve. The debris can be removed by drawing
plenty of water from the dispense valve, causing the solenoid valve to
operate and flush out the obstruction. The machine will reset itself once
the problem has cleared. If this does not rectify the problem, turn off
the water supply and remove the flexible hose to check for debris in the
valve’s filter. The unit can be used normally while the service indicator
is flashing a 4x pulse. For further assistance, contact our service
department on 0113 249 6681 e-mail service@calomax.co.uk. or find
a local service engineer at www.calomax.co.uk
Note:
When the green service indicator light on the front of the boiler is showing
solid colour, the machine has been starved of water for in excess of 20
minutes and the solenoid valve has been disabled to prevent damage to the
solenoid coil through overheat. To re-energise the solenoid, the unit must
be disconnected from the electrical supply and then switched back on, after
first reinstating the water supply.
Once the outer casing is removed, access to the Service Area has
been gained. This access must be restricted to persons having
knowledge and practical experience of the appliance, in particular
as far as safety and hygiene are concerned.
De-scale
To gain access to internal components, the body lid must
be removed. The lid incorporates a condenser mechanism
SERVICE INSTRUCTIONS
CONTINUED ON PAGE14