B&B ARMR 730 Series, Operation & Maintenance Manual

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Installation and Operations Manual
— Model 730 Series
MAINTENANCE 9
B&B ARMR
A Division of B&B Roadway and Security Solutions 0730-9001 Revision C2
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Lubricate all pivot points and the clevis pin.
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Inspect hinge pins.
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Inspect the cylinder.
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Check hoses for wear or abrasions.
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Check the operation of the control panel(s).
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 Check the control panel’s buttons and lights for proper operation and replace
if necessary.
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Update the operation and maintenance log.
3.3 Six-Month Inspections
We recommend you perform the following inspections every six months.
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Repeat the visual inspections in the monthly inspection list.
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Turn the master power switch on the control circuit box to the OFF position.
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Inspect the hydraulic system for signs of oil leaks.
CAUTION: The hydraulic system when in operation is under
extreme pressure. Verify pressure on the barrier is completely
relieved prior to removal of any hydraulic fittings.
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Check all fittings for tightness.
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Inspect the oil level in the HPU by opening the tank.
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Add oil as necessary. We recommend using environmentally safe oil such as
Mobil EAL 224.
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Measure the resistance in any traffic loops and log the measurements and
report anomalies (if applicable).
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Open the hydraulic oil tank in the HPU and inspect the oil for dirt or water.
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When the inspection is complete, turn the power on and test cycle the barrier
to verify operation and control.
3.4 Annual Maintenance Inspections
We recommend you perform the following inspections annually.
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Perform all quarterly maintenance steps.
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Replace the hydraulic fluid.