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11.4
CLEANING OF PRESSURE CONTROL VALVE
For regular cleaning of the pressure control
valve, proceed as follows:
•
Shut off the water supply.
•
Turn anti
-
clockwise until the spring is under tension.
•
Remove the handle.
•
Remove the filter and clean it.
11.5
CONDENSATE DRAIN
Remember within the routine maintenance and cleaning of the system to check the condensate drain system
and the drip tray. Clean the drip tray used because it may contain accumulated dust from outer space, which
can block the flow of condensate through the drainage holes. Make sure that the vents and the outlet pipes
of the condensate are clear.
11.6
CLEANING THE VENTILATION CIRCUIT
Make sure the suction filters are not clogged. Check them at least once a year.
Dust may settle on the evaporator. Also, clean it; eye on the evaporator fins.
Evaporator fins are very thin; there is a risk of injury.
Be careful not to damage the fins.
11.7
THERMAL FUSE
The thermal fuse is deactivated when any abnormal condition occurs in the system, so every time you want
to activate it, you must identify the problem that led to its shutdown.
If you are unable to determine what happened and the thermal fuse is still disabled, contact a service
technician to resolve the problem.
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2019
