44 DOSATRON
3 - INSTALLATION LOCATION
- The location of the DOSATRON and concentrate container should be
accessible, but it should be away from the risk of hazardous chemicals
contaminating the solution in the container.
- It is recommended to label all water lines with a warning about the injected
solution i.e. Not For Human Consumption.
- In a case where the water installation is higher than the DOSATRON itself,
there is a possible risk of water and concentrate flowing back through the
DOSATRON. In this case, installing a non-return valve downstream the
DOSATRON is recommended.
- For installations subject to water hammer a protection device must be fitted
(pressure/flow control system).
- For automatic installations, slow opening and closing solenoid valves are
preferable.
- In an installation where a DOSATRON serves several sectors, the closing of
one sector and the opening of another sector must be done at the same time
(simultaneous operation of the solenoid valves).
- Do not install the DOSATRON just above an acid container, (risk of acid fumes
attacking the DOSATRON) and protect it, with a lid, from possible contact with
corrosive products.
- The DOSATRON should be protected from frost and from sources of excessive
heat.
- Do not install the DOSATRON on the suction side of the supply pump (risk of
siphoning).
4 - MAINTENANCE
- Rinse the injection parts after using the DOSATRON. To do this, insert suction
tube into container of clean water and inject about a 1/4 liter (1/15 U.S. gallon).
- Routine maintenance once a year will add to the life of your DOSATRON.
Replace the dosing seals as well as the suction tube annually to ensure proper
injection.
5 - SERVICE
- This DOSATRON was tested prior to packaging.
- Complete maintenance and seal kits are available.
- Call your distributor DOSATRON for service or parts.
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