Manual

a. Carefully open the shipping container, following any instructions that may be marked on the container. Remove all
cushioning material surrounding the meter and carefully lift the meter from the container. Keep the container and
all packing material for possible use in reshipment or storage.
b. Visually inspect the meter and applicable accessory devices for any signs of damage such as scratches, loose or
broken parts or other physical damage that may have occurred during shipment.
OTE:N If damage is found, request an inspection by carrier’s agent within 48 hours of delivery. Then file a claim with the
carrier. A claim for equipment damaged in transit is the responsibility of the customer.
INSTALLATION
Installation is made similar to placing a length of flanged end pipe in the line. The AWWA Class "D" steel flanged end design
permits use in a wide range of applications. The meter must have a full flow of liquid for proper accuracy. It must be installed
in horizontal applications only.
Figure 1: Recommended meter installation
Preinstallation Considerations
Before proceeding any further with the installation, rst read the instructions in the paragraphs immediately following to
become familiar with the requirements and procedures involved.
OTE:N The Recordall Turbo Series meters are designed for operation in HORIZONTAL piping arrangements.
• Be sure that the meter flow range and size of the meter coincide with the intended service and demand for water.
THE LIFE OF THE TURBO METER WILL BE CURTAILED IF OPERATED AT FLOW RATES HIGHER THAN SPECIFIED.
• The meters are designed for use in cold water service (up to 120° F or 49° C) within the applicable flow requirements
for turbo meters. For use with water at higher temperatures, consult your Badger Meter representative or nearest
Badger Meter regional sales office.
• Avoid locating the meter in close quarters. Allow sufficient space to permit access for meter reading, testing,
and maintenance.
• Because of the need to test large meters periodically to verify their performance, it is recommended that a bypass system
be incorporated into the piping arrangement. This will also provide a means of performing periodic cleanout and routine
maintenance without interrupting service to the customer. A test tee can be installed downstream of the meter for field
accuracy testing. The side port on the check valve can also be used for accuracy testing.
• The Turbo Series meters are tested for accuracy and pressure prior to shipment, so no field adjustments are required. To
optimize turbine performance, consider the following factors when installing the Combo meter assembly.
◊ Do not install check valves or pressure-reducing devices upstream of the meter.
◊ Valves immediately upstream of the meter should only be fully-open gate valves. Butterfly valves are acceptable if they
are 5 pipe diameters or more upstream from the meter. Downstream, fully open gate or butterfly valves can be used.
◊ If a service saddle or reducing tee is used for field accuracy testing, it should be at least 2 pipe diameters downstream
of the meter's outlet flange.
Recordall® Combo Meter, 8"
Page 6 October 2013