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Application Rate Audit
Periodic audit comparing logged vs target rates.
Auxiliary Hydraulic Pump
Secondary hydraulic pump that powers sweep gear independently of chassis revs. Used to maintain broom and suction performance while idling in traffic.
Anti-Drip Nozzle Cap
Valve/cap preventing drips when spray sections close.
Application Rate Table
Laminated quick-reference table correlating nozzle pressure with binder output. Helps site staff confirm correct flow without needing software access.
Auxiliary Power Socket
12-volt or 24-volt socket mounted in the cab or body for powering hand tools. Commonly used to run inspection lamps or small pumps on UK sweepers.
Anti-Foam Additive
Additive reducing foaming in emulsion tanks/pumps.
Application Start Line
Reference line for starting spray/line runs.
Auxiliary-Battery Isolator
Heavy-duty switch disconnecting auxiliary batteries during storage. Stops parasitic drain and extends service life over winter lay-ups.
Aggregate-Chip Temperature Logger
Portable logger clipped to the aggregate conveyor. Records chipping temperature to confirm compliance with Clause 922 surface-dressing specs.
Air Blast Nozzle
Directs high‑velocity air from the sweeper fan to dislodge curbside debris.
