Bergrus Industrial Park, Unit 1-10, Porterville, Cape Town, 6810, South Africa
T: +27 (0)22 931 2240 E:
www.finebubbletechnologies.com
Director & Founder Paul Botha
Strictly Confidential
–
Not to be copied without written consent by Fine Bubble Technologies (Pty) Ltd. ©Copyright 2018. All rights reserved.
16
Operation Control and Water Quality Inspection
Different from the test in water tank, in the open natural environment the quality of the water does not
improves always day after day. The cleaning process depends on many environmental parameters. For
example, if thick and hardened sludge exists at bottom of the pond, the water quality test data will change
to worse values in the beginning of the operations. This is because sludge starts resolve after a couple of
days depending upon its state and pollutant stored in the sludge, when start dissolving and diffusing it in
the water. After the sludge is completely dissolved in the water, data shows improvement again.
Therefore, it is important to understand what is happening in water by analyzing test results.
MAINTENANCE
ELECTRICAL HAZARD:
Disconnect and lock out electrical power before installing or servicing the unit.
WARNING:
•
Maintenance and service must be performed by skilled, trained and qualified personnel only.
•
Observe accident prevention regulations in force.
•
Use suitable equipment and protection.
•
Make sure that the drained liquid does not cause damage or injuries
Any work on the
Nano Bubbler™
must be carried out by qualified personnel with adequate preparation
and suitable equipment.
In normal conditions of use they do not require any special maintenance. Disassembly is not required, even
of individual parts, since any tampering can jeopardize the performance of the machine. If there is a
danger of frost, you should empty the body of the
Nano Bubbler™
, then remove the machine from the
water and place somewhere dry. MK1 has an electric motor and is mechanically sealed when immersed in
by biodegradable hydraulic oil
(Fina Biohidran SR 38 or similar)
.
Pay attention because this oil may be characterized by excess pressure and/or temperature with respect to
the external environment. Apart from that, the oil used does not have special risks and does not contain
substances harmful to health.
In case of direct contact, simply wash the affected area with water.
