nilan VPL 25 - Defrost

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Defrost
In the ”Defrost” menu it is possible to chose how the unit should perform during defrosting of the
evaporator in the exhaust.
” ” indicates that the menu point flashes and can be set to another value
Use of t he CTS 600 panel :
- pr ess ESC t o go one st ep back i n t he menu
- pr ess qpt o move up or down i n a menu or t o
adj ust an act i vat ed menu
- pr ess ENTER t o act i vat e a menu
- pr ess ENTER t o conf i r m a menu
- pr ess OFF t o t ur n of f t he uni t
- pr ess ON t o t ur n t he uni t on
Airflow stopped during
defrosting (should be used
when exhaust air
temperature is less than
10°C).
DEFROST
AIR EXCH
USER
ENTER
HEATING
AIR
EXCHANGE
INLET
CONTROL
SERVICE
ENTER
TEMP.
CONTROL
RESTART
OFF
MANUAL
OFF
PRESET
OFF
ROOM
CONTROL
Constant
air flow
during
defrosting.
ENTER
AIR EXCH
”USER”
AIR EXCH
”OFF”
AIR EXCH
”LOW”
SURFACE
Figure 10: The "Defrost" menu