Part 2 EC Declaration of Conformity Overview – Operation
Operating modes
16
2020-03-25
15.2 Mortar hose connection
Fig. 13: Mortar hose connection
1. Mortar hose connection (1) to mortar pressure gauge (2).
16 Operating modes
16.1 Pump motor selector switch
Fig. 14:
Operating modes of
pump motor
The pump motor has three operating modes:
Selector switch position “0”:
The machine is switched off.
Selector switch (latching):
The machine starts up when the main switch is switched on.
Selector switch left (spring return):
The pump motor goes into reverse, thereby relieving the pump
and locking other functions.
16.2 Water selector switch
Fig. 15:
Water selection switch
The RITMO can be used for two application areas:
Selection switch (latching):
The machine is operated without water.
Use as pump.
Selector switch left (latching):
The machine is operated with water.
Use as mixing pump.
16.3 Potentiometer
Fig. 16: Potentiometer
Potentiometer (1) for motor speed / delivery rate:
If the RITMO L plus powercoat is switched on/off with the remote
control within shorter time intervals, fluctuations in material
consistency occur.
The solenoid valve opens from 40Hz. However, this also means that
no water supply is possible with the speed control setting 1-4.
A pictogram below the controller draws the processor's attention to
this setting.
(Parameter value 11 – 75Hz)
1
2
1
