x500 - Central Vacuum System
User guide
English
For manual operation of the central vacuum unit, gradually depress the key indicated by the symbol “+”
on the control panel to increase the vacuum power. To stop vacuuming, press the key indicated by the
symbol “-” on the control panel, then depress the key marked “OFF” to stop vacuuming.
To view the different control menus of the LCD panel depress the MODE key. The central vacuum must
not be in use, otherwise it will not be possible to view the menus. If the system is operated from the
hose handle, it is not possible to stop it manually using the “OFF” key on the central vacuum’s control
panel.
1. Power level
2. Filter cleaning indicator
3. Thermal and electrical protection.
4. Counter
5. Dust container full indicator
6. Contact your service agent
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7.3.1 HOW TO WORK THE LCD CONTROL PANEL
1. Power indicator: This provides us with an indication of the level of power at which the mo-
tor is working. This can be adjusted by depressing the keys with symbols “+” and “-” on the
control panel or sliding the switch up or down on the hose handle.
2. Hepa filter indicator: When the small black frame is completely shaded the protective filter
and the Hepa cartridge need cleaning. The Hepa filter warning indicator works for a pre-de
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termined period, say 50 hours. To reset this symbol you should press “ “ until see this
symbol, then press “OFF” during 5-10 seconds.
3. Electrical protection indicator: The indicator should flash if the thermostat or circuit breaker
is activated. In this event you should switch off the central vacuum unit and disconnect it
from the electrical supply. Wait until the thermostat cools down or depress the circuit breaker
button and start the central vacuum up. If the central vacuum doesn’t start up, get in contact
with SACH’s after-sale service team.
4. Indicator showing duration of operation: Depress the “MODEL” key and you will see the
total length of time the central vacuum unit has been working.
5. Bin full indicator: When the small black bin is fully shaded this means the bin needs empt-
ying. See section “Cleaning and Maintenance” for instructions on how this should be carried
out.
6. Motor maintenance or replacement indicator: When the indicator starts to flash, mainte
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nance or replacement of the central vacuum motor is required depending on the nature of the
problem. If this symbol lights up notify CROSSVAC’s technical service team.
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Summary of Contents for x500
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