DOSATRON 45
CHAPTER 4
MAINTENANCE
RECOMMENDATIONS
1 - When using soluble products for your solution, we recommend periodically
dismantling of the entire dosing part
(see : § CLEANING AND REFITTING THE SUCTION VALVE,
§ CHANGING SEALS IN THE INJECTION ASSEMBLY).
Thoroughly rinsing all the elements of the dosing part with water and re-
assembling them after having previously lubricated the seal (Fig. 10).
2 - An air inlet, an impurity or a seal's failure can interrupt the dosing function ;
periodically check out that the concentrate is correctly drawn up, thus
incorporated into the water.
3 - Before putting the DOSATRON into operation after a non-use period, remove
the motor piston and soak it into lukewarm water < 40° C overnight. This
helps to dissolve any deposits which may have dried onto the motor piston.
Fig. 10
Seal
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