
SERENA Tecnico GB R-04 del 04.04.17
00/ Per Bertani / Ma nuale Tecnico Serena / Serena
Pagina 17
6
CALIBRATION
SETTINGS -> CONFIGURA TIONS -> PASSWORD (hold START for 5 seconds till the menu appears) -
>CALIBRATION
Proceed with the calibration using UP / DOWN buttons
Press ESC to confirm
LOGO
LOGO
it is possible to change the pre-existing logo
SERIAL NUMBER
it is the serial number given to the machine
SOFTWARE VERSION
it is assigned by the provider and identifies a type of software
installed
CALIBRATION
the most important calibrations are PR -
T1, T2 and μs
INCREASE
BAR it is the maximum pressure during the vacuum peaks
TIMER FILLING
Min 000s Max 180s
It is the time in which the filling clean water pump is primed.
MAX VACUUM
(0300mb)
It is the maximum vacuum that the machine reaches more an x time. If does not go
under it the machine goes into alarm
DRY VACUUM
min 0500mb max 0900mb vacuum during drying phase
When it reaches the 0500mb it opens the valve of the bacteriological filter till 0900mb
VAPORIZER TEMPERATURE
min 140 ° C, max 150 ° C
The vaporizer is turned on until the beginning of sterilization. The pump that will
produce steam injects water between the two temperatures established.
121° CHAMBER IRON TEMPERATURE
min 120 ° C, max 125 ° C max
It is the metal temperature of the chamber during the 121° cycle
134° CHAMBER IRON TEMPERATURE
min 132 ° C, max 138 ° C max
It is the metal temperature of the chamber during the 134° cycle
IRON TEMPERATURE DRYING PHASE
It is the metal temperature of the chamber during the drying phase115°
EXTERNAL RESISTANCE TEMPERATURE
min. 140°C, max 145°C
It is the maximum temperature that the resistance can reach
RADIATOR TEMPERATURE
min. 080°C, max 085°C
It is the maximum temperature for condensing the steam
SERIAL NUMBER
SOFTWARE VERSION
CALIBRATION
INCREASE BAR
TEMP. REFILLING.
VACUUM MAX
VACUUM DRY
VAP. TEMPERATURE.
IRON CHAMBER TEMP. 121°
IRON CHAMBER TEMP 134°
IRON TEMP. DRYING PHASE
TEMP.EXT. RESISTANCE
RADIATOR TEMP.
ACTUATORS CHECK
The values shown are purely indicative and subject to change. Before the amendment contact the
manufacturer for updated data
7
RESET COUNTERS
The machine is equipped with counters that indicate the time when is important to change some
details, such as the door gasket and the bacteriological filter.
Once proceeded with the replacement of spare parts, it is important to reset the counter to zero by
performing the following operation -> MAINTENANCE:
- Position on the counter
- Simultaneously press the down and up arrow for a few seconds until it resets