Mixing pump RITMO XL FC-230/400V / Part 2 Overview, operation and service
Operation
5.11.2
Switching on the machine again after a power failure
NOTE
The machine is equipped with a restart interlock. In case
of a power failure, this must be started as follows.
3
2
4
1
Figure 68: Switching on the machine
after a power failure
1. Close the air tap on spray gun.
2. Turn the main reversing switch (1) to position "I".
3. Turn the air compressor selector switch (2) to the "1" position.
4. Press the green pushbutton (3) control voltage "ON".
5. Turn the pump motor selector switch (4) to "right" position.
6. The machine starts again as soon as the air tap on the spray gun is
also re-opened.
NOTE
In case of a longer power cut, the machine and the mortar
hoses have to be cleaned immediately.
5.12
Measures in case of risk of frost
CAUTION
Damage by frost!
Water that expands on freezing inside the component can
cause serious damage.
Therefore:
Only install dry parts.
Carry out the following steps when the pump is not operating and
there is a danger of frost.
2
1
3
Figure 69: Disconnect water supply
1. Close external water supply.
2. Disconnect the water hose (1) from the water inlet.
3. Disconnect the water hose (2) from the mixing tube.
4. Open the water sampling valve (3).
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