Wow WAC 1200PLUS, Инструкция по эксплуатации

Страница: 12 / 68

INSTRUCTIONS MANUAL
-12-
6 – AUTOMATIC (machine w/ 7” touchscreen)
When flushing a system we recommend disassembling the filter and the expansion valve, in
the case of a traditional system, or only the capillary valve in the case of a flooded system. Use
the inlet to the evaporator as washing inlet and the outlet of the condenser as flushing outlet.
From MAINTENANCE, select A/C SYSTEM FLUSHING, the following screen will be
displayed:
NOTE: press for additional information about amount of gas
If needed, select the textbox to change the amount of refrigerant, type the new value; then
press OK to continue, the following screen will be displayed:
Connect the flushing kit as described previously, then press OK to begin the flushing operation:
The machine will proceed automatically, displaying the quantity of oil extracted and printing the
total volume at the end of flushing. When flushing is completed, the following screen is
displayed:
Press OK, disconnect all the couplings and disconnect the machine from the power supply
FLUSHING – OPERATION COMPLETED
FLUSHING KIT CONNECTION
connect flushing-kit as illustrated
below and press OK
A/C SYSTEM FLUSHING
A/C system flushing in progress…
A/C system pressure - 0.7 bar (rel)
CHECKING LEACKS IN VACUUM
CHECKING LEACKS IN VACUUM
End of flushing
R134a MAINTENANCE
A/C SYSTEM FLUSHING
Amount of gas to use for every cycle:
R134a MAINTENANCE
R134a MAINTENANCE
R134a MAINTENANCE