O
Operator Training Record
Log recording dates and levels of operator training. Audited annually to meet council-framework competency standards.
Over-Speed Protection Relay
Relay cutting drive power if fan speed exceeds safe limit. Prevents mechanical failure from over-revving.
Operator Walk‑Behind Liner
Small hand‑guided applicator for small symbols and letters.
Over-Spray Shield
Retractable shield positioned behind the spray bar. Minimises mist drift when spraying binder in windy conditions.
Operator-Cab Fire Blanket
Compact fire blanket mounted inside the cab. Provides immediate response tool for small electrical or upholstery fires.
Over-Temperature Shutdown Relay
Relay cutting power to heaters or pumps if over-temperature conditions occur. Prevents thermal damage and fire risk.
Operator-Seat Suspension Unit
Adjustable pneumatic seat suspension improving ride comfort. Customisable for driver weight and road conditions.
Over‑Throw Protection
Deflector preventing debris being thrown beyond the suction head.
Optical Guidance
Camera/laser assist to keep line applicator aligned to design path.
Overbanding
Sealing over cracks/utility cuts with bitumen band to prevent water ingress.
