FSW 100
FSW100-03 Multilanguage 04/11/2014
45
GENERAL OBSERVATIOTIONS AND ADVISE
It is a good rule to carry on periodic checks in order to verify the correct working of the unit:
HUMIDITY/TEMPERATURE SET
function;
press one of the SET-/ +: the display starts
flashing to indicate the humidity set; continuing to press SET-/ + you can bring to the
set of required moisture (from 30% to 80%). After 4 seconds the display stops flashing
and the new set of moisture is detected by the control unit.
It’s possible to make the machine works regardless of the degree of moisture holding
SET- until the message "Cont" appears.
(Only for machines with Electrical heaters or Way valve)
When the heating mode is
activated by pressing the key HEAT once is possible to display the temperature in the
environment (eg t22 ° means that in this environment is a temperature of 22 ° C). To
change the set temperature press the key HEAT and immediately after the SET-/+: the
display starts flashing to indicate the set temperature previously set and continuing to
press the SET-/+ it’s possible to reach the required temperature (from 15°C to 32°C).
After 4 seconds the display stops flashing and the new set temperature is detected by
the control unit.
HOUR COUNTER
: per visualizzare
le ore di
funzionamento è sufficiente premere
il
tasto
HOURS
.
PUMP BUTTON:
in the OFF state, press at the same time SET + and PUMP for 4
seconds. The message "PunP" appears on the display and Full LED flashes every 10
seconds. Same procedure to return to the tank mode operation.
Check that safety and control devices are working correctly (monthly).
Make sure that all the terminals on the electric board and on the compressor be well
locked. Periodic cleaning of the sliding terminals of the contactors should be done: if
any damage is found, please replace the contactors (monthly).
Make sure that there is no oil leakage from compressor (monthly).
Check that the electric resistance in the compressor crankcase be properly
functioning (monthly: low temperature units only).
Clean draining pan and pipeline (monthly).
Clean finned coils filters with compressed air in the opposite direction of the airflow.
If filters should be fully clogged, clean them with a water jet to be sprayed against
the air flow side(monthly or more frequently if the unit operates on a dusty
environment).
Check mounting of fan blades and their balancing (every 4 months).
