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SBS-3510 User’s Manual
1. If the pump shaft has been locked, release the lock (see fig. 10, A):
a. Press on the marks on the front and rear of the pump shaft.
b. Pull at the end of the pump shaft.
2. Insert the pump with the pump lever’s top pointing to the left (see fig. 10,
B).
3. Turn the pump clockwise until it engages.
The pump lever’s top should point towards the instrument’s display.
4. Push the pump lever down to fix the pump.
12.4 Cleaning the Housing and the Display
To clean the housing and the display, use a soft cloth dipped in ethanol or
warm water. If necessary, you can use a mild solvent (pH < 10).
Remove the rubber housing of the measuring cell regularly to ensure that
there is no liquid between the measuring cell and the rubber housing.
Cleaning the rubber housing of the measuring cell
b.
Unscrew the
fixing nut.
eyelet for the
carrying strap
a.
Disconnect the
filling tube.
tongue of the
rubber housing
rubber housing of the
measuring cell Ex
Fig. 11: Unmounting the rubber housing of the measuring cell
1. Remove the rubber housing by pulling it off the cell cartridge.
2. Clean and dry the outside of the measuring cell and the entire rubber
housing.
Ensure that all parts are completely dry.
3. Push the rubber housing back onto the measuring cell.