Instructions for the installation, use and maintenance of Tecnicomar watermaker
8-32
8.6
Normal operation of the watermaker and overload failure shutdown
Check the consumption of the high- and low-pressure pumps.
Check the correct voltage and frequency of the power line.
If the problem persists, contact an authorized Tecnicomar Service Dealer.
8.7
UNSAFE warning message during normal operation
Check the quality of produced water. If it is fresh, the salinity sensor requires maintenance. To deliver the produced
water to the accumulation tank when the UNSAFE warning is on, it is necessary to act manually on the three-way
solenoid valve as indicated in Section 6 in case of emergency operation (paragraph 6.2). If the produced water is salted
(in case of a multi-membrane system), check the produced water quality of each membrane.
8.8
The watermaker runs normally but the produced water does not reach the
tanks
Check:
the correct operation of the three-way solenoid valve.
if there are any obstructions in the tank-supply piping.
