Winterhalter UC-L, Repair Manual

Page: 25 / 48

23
Procedures
Required material: Pump head for Fluidos DT (detergent)
Item no. 31 02 599
Pump head for Fluidos DT (rinse aid)
Item no. 31 02 600
Tool: no special tool required
The following steps refer to the detergent dosing device Fluidos DT.
However, they also apply for repairs at the rinse aid dosing device
Fluidos DB.
Observe the safety notes on page 7
Remove the front panel
Pull the suction pipes out of the chemical containers
Put the suction pipes into a measuring cup with water
Activate the dosing device in the actor programme in order to
rinse it with water
Remove the right stiffener wall
Pull off suction and pressure hose at the dosing device
Unscrew 4 screws (Torx T15)
Rotate the pump head anti-clockwise by 90° and take it off
Install new pump head
Fix the suction and pressure hose at the pump head
Install the stiffener wall
Put the suction pipes into the chemical containers
Install the front panel
Carry out a function test
Ventilate the dosing devices