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QUEENSLAND URBAN UTILITIES
QUU CONTRACT NO: C112-022
LUGGAGE POINT STP/LUGGAGE POINT
OPERATION & MAINTENANCE MANUAL
Chp2InstallSetUp.doc
DRAFT: A 23-Jul-13
Page 2 of 10
2.2
AQUA-SCREEN
®
STORAGE INSTRUCTIONS
When the Aqua-Screen
®
is stored for any length of time, ANDRITZ recommends the following
instructions:
The Aqua-Screen
®
may be stored outdoors with caution when the temperature falls below 0°C.
1
When stored outside, the Aqua-Screen
®
must be covered with a tarp, and drive motors must be
sealed and covered to protect them from moisture.
Damage may occur if the Aqua-Screen
®
is stored indoors in a dusty environment or construction
area. Therefore, the Aqua-Screen
®
must be covered with a tarp and kept out of high-traffic areas.
The drive motor must be covered and sealed with plastic wrap to protect it from moisture.
Additionally, the motors must be rotated every 6 months. Remove the fan cover before rotation
and replace it afterward.
The roller bearings must be greased once a month to displace any moisture that may
accumulate.
The Aqua-Screen
®
must be covered with a tarp to prevent any damage from nearby welding or
painting.
Note: Particular attention should be paid to miscellaneous tools and other
small items. It is essential that the customer keep a good inventory record of
all equipment in storage. This equipment has been accepted as complete
during the signing of the shipping bill of lading. Therefore, any missing parts
shown on the packing list will be the customer’s responsibility.
2.3
INSTALLING THE AQUA-SCREEN
®
2.3.1 Basic Aqua-Screen® Installation Instructions
The Aqua-Screen
®
arrives without the main drive unit and chain guard mounted. These items are
removed before shipment to prevent damage to them and to better balance the Aqua-Screen
®
during installation.
The customer is responsible for providing a proper foundation for the ANDRITZ Aqua-Screen
®
.
This includes, but is not limited to, ensuring that the foundation is strong enough to support the
floor loads and that the concrete is resistant to any chemicals which may be present in the filtrate.
The primary concern is that the foundation is level. Exact leveling is critical in achieving optimal
performance of the Aqua-Screen
®
. The foundation must be level to within a tolerance of ±1.6 mm.
Anchor bolt locations are shown in the mechanical drawings.
The Aqua-Screen
®
must be placed into position by lifting it with an overhead crane. The equipment
must first be offloaded from the truck using the lifting eyes at the drive end of the unit and the lifting
eyes welded to the outside of the frame. See figure 2-1.
1
If the Aqua-Screen is subjected to freezing temperatures, then all lubrication must be replaced before use.
Luggage Point STP ST18 Pre Treatment (Aqua-Screen (Andritz) Operation and Maintenance Manual) General
Q-Pulse Id: TMS579
Active: 13/12/2013
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