Technical data
68
Press the knob again to execute the forcing. The request stops ashing, and the 3.
display shows “2.23” again. The forcing operation has been performed.
To exit the menu, turn the knob clockwise until “2.E” displays, and press it to re-4.
turn to the menu selection: "2.".
To exit the menu selection, turn the knob clockwise until “E” displays, and press 5.
it to exit.
• FORCING TO MAXIMUM POWER (ACTION "24"):
You will need: the display showing “2.20” (see point “3” of procedure "HOW TO ACCESS
THE MENUS" - Paragraph 3.2 ON-BOARD ELECTRONICS → 18).
Turn the knob clockwise until the display shows parameter "2.24".1.
Press the knob to display the ashing force to maximum power request: " 2.
P_H1".
Press the knob again to execute the forcing. The request stops ashing, and the 3.
display shows “2.24” again. The forcing operation has been performed.
To exit the menu, turn the knob clockwise until “2.E” displays, and press it to re-4.
turn to the menu selection: "2.".
To exit the menu selection, turn the knob clockwise until “E” displays, and press 5.
it to exit.
• CANCELLING POWER FORCING (ACTION "25"):
You will need: the display showing “2.20” (see point “3” of procedure "HOW TO ACCESS
THE MENUS" - Paragraph 3.2 ON-BOARD ELECTRONICS → 18).
Turn the knob clockwise until the display shows parameter "2.25".1.
Press the knob to display the ashing cancel forcing request: "UnF1".2.
Press the knob again to execute the cancel operation. The request stops ashing, 3.
and the display shows “2.25” again. The cancel operation has been performed.
To exit the menu, turn the knob clockwise until “2.E” displays, and press it to re-4.
turn to the menu selection: "2.".
To exit the menu selection, turn the knob clockwise until “E” displays, and press 5.
it to exit.
Step 3: regulation of plant operating parameters
Regulation of operating parameters of the plant occurs via the controller (see Para-
graph 4.9 PROGRAMMING OF HYDRAULIC PARAMETERS → 38) or via the DDC (if
connected).
In this phase it may be necessary to check the settings of parameters "156", "180"
and "182", which are closely linked to the system requirements (see instructions
"SPECIAL PARAMETER SETTINGS" in Paragraph 4.9 PROGRAMMING OF HYDRAULIC
PARAMETERS → 38).
If the appliance is connected to a Direct Digital Controller (DDC), for operations re-
garding the regulation of plant operating parameters according to the user's requi-
rements, refer to the DDC’s manual (nal user manual - manual 2) supplied with the
unit.
6.2 MAINTENANCE
Correct maintenance prevents problems, guarantees maximum operating eciency
of the appliance and allows running costs to be contained.