Biorock MONOBLOCK 2-700, Инструкция по установке и эксплуатации

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A. INSTALLATION GUIDE > 5. VENTILATION AND WATER DISTRIBUTION
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Installation and User guide – MONOBLOCK Systems – 06-12-2016
5.2 VENTILATION OF THE SECONDARY COMPARTMENT

The air intake is located at the front of the treatment unit.

The ventilation cap at the air intake is between 150 mm and 1000 mm high from the ground.
(See Appendix 1.4: MONOBLOCK ventilation scheme)

Air flows through internal ventilation piping from the air intake to the air outlet.

The air intake pipe is of a diameter of 110 mm (minimum 100 mm)
L
In case of electric ventilation: The electric fan is installed according to the local legislation and if
possible protected against frost and severe weather.
Always check the ventilation with a smoke test in representative
conditions (calm weather and storms are not representative conditions).
Electrical ventilation may be necessary if the site is not suitable for natural,
non-electric ventilation.
If the ventilation is not working properly:

Check the ventilation system again by following the diagram

Check if the pipe work is obstructed or disconnected at any stage

Check if the air outlet pipe is positioned high enough

Check that the wind driven ventilator has enough capacity, otherwise change to an electric
ventilator.
5.3 WATER DISTRIBUTION
Make sure the BIOROCK Media is saturated with clean water

DO NOT completely fill the tanks with water before unit is backfilled

DO NOT use dirty or contaminated water

Visually check the water flowing from the primary compartment through the effluent filter then
to the second compartment.

Make sure that the BIOROCK media is completely saturated with water.

Water should be at the same level in both compartments.
Check the water distribution system at the second compartment and pay special attention to water
distribution on the BIOROCK media :