FILTER TYPE 2" AAF
000616
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10101
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07.2017
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2.3 Shipment and transporting:
➢
Shipping and transporting the filter must be done in a safe and stable manner and in accordance with the
relevant standards and regulations.
➢
For shipping, lifting and positioning the filter, use only approved lifting equipment and authorized
employees and contractors.
2.4 Electricity:
➢
Electric wiring should be performed by an authorized electrician only, using standardized and approved
components.
➢
The system must be installed with suitable electrical grounding that would prevent any electrostatic
discharge from the system.
➢
Install a
lockable
main power cut-off switch close to the control panel.
➢
If due to site constraints, the control panel is installed without a clear line-of sight of the filter, an
additional
lockable
power disconnect cut-off switch should be installed near each filter unit.
➢
Installation of the filter should be performed so as to avoid direct water splashing on the electrical
components or on the control panel.
2.5 Pneumatics:
➢
Install a
lockable
main cut-off switch,
featured with a pressure release mechanism,
on the compressed
air supply line close to the control panel.
➢
If the control panel is installed far away and there is no eye contact with the filter, a
lockable
compressed
air cut-off switch,
featured with a pressure release mechanism,
should be installed near each filter unit.
➢
The user should make sure that the compressed air supplied to the filter never exceeds the maximum
designated pressure for this filter. An air-pressure reduction valve should be installed on the compressed
air supply line upstream of the filter’s pneumatic inlet port.
2.6 Hydraulics:
➢
Extra safety devices should be installed on hot water applications to avoid skin burn danger.
➢
The user should install a manual Water Cut-
off Valve next to the filter’s inlet port.
➢
In cases where the downstream piping network downstream of the filter is pressurized an additional
manual Water Cut-off Valve should be installed next to the filter outlet port.
➢
The user should make sure that the system includes a Pressure Release / Drainage Valve to enable
release of residual pressure prior to any maintenance procedure performed on the filter.
➢
The user should make sure that the filter is never exposed to water pressure exceeding the maximum
designated pressure for this filter, if needed a Pressure Reduction Valve should be installed upstream of
the filter’s water inlet port.
➢
Please note that the
maximum working pressure indicated at the filter’s specifications table includes the
pressure caused by fluid hammer and pressure surge effects.
