User Manual
WD2145-WD1160-WD4060-WD4190
Page 52 - 85
2. Red: P2 acid neutralising agent
3. Blue: P3, additive
Incorrect connections (e.g. if detergents P1 and P2 are exchanged) will reduce effectiveness of
the process.
Connection errors leading to the mixing of different chemicals in the intake systems may
cause irreparable damage to parts of the circuit.
Detergent intake system connection errors lead to the loss of Warranty cover for the parts
concerned (peristaltic pumps, detergent suction and intake circuit, and level and flow sensors
if installed).
The intake pipe is supplied complete with intake filter. The filter pushes into place on the
pipe. Make sure that the filter is always fitted and correctly positioned to keep the
detergent dispensing system in good working order.
Check regularly that the silicone hose is properly fixed to the stainless steel intake pipe and
that there are no leaks
fig. 39 –
Configuration with LEVEL SENSOR
: Detergent suction nozzle with integral level sensor. The suction nozzle is complete with filter: make
sure that the filter is always correctly positioned to ensure no lumps are drawn in.