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Essential safety precautions and recommendations for operators to ensure safe use of the equipment.
Details on mast construction, materials, assembly, and foundation requirements for sports and floodlighting applications.
Ensuring a clear area around the mast base for safe operation of the mast and counterbalance unit.
Step-by-step instructions and required tools for assembling the mast sections and securing the base.
Overview of how HL250 and HL330 masts are lowered using different counterbalance units (RLH5, RLH7, RLH11).
Procedure for safely moving the RLH5 counterbalance unit using the ram anchor pin as a handle.
Essential pre-operation checks for the counterbalance unit, including framework, ram, oil level, hoses, and electrical connections.
Details procedures for attaching the hydraulic ram to HL250 (RLH5/RLH7) and HL330 masts.
Instructions for safely lowering the mast, including wind speed warnings and bearing plate operation.
Procedure for raising the mast, ensuring conduits are not trapped and proper shaft overlap.
Steps for safely removing the hydraulic ram from HL250 and HL330 masts, including depressurization.
How to identify HL250 and HL330 mast types based on base width and visual arrangement.
Scheduled checks for mast components, foundation bolts, anchor gussets, and door cover at different intervals.
Technical details, fluid requirements, and maintenance recommendations for RLH5, RLH7, and RLH11 counterbalance units.
Guidelines for inspection, testing, and replacement of hydraulic hoses based on their age.
Recommendations for operatives to be familiar with environmental regulations concerning pollution and hazardous substances.
Information on hydraulic oil usage in counterbalances, storage, spill prevention, and waste disposal.
General| Brand | ABACUS |
|---|---|
| Model | HL250 |
| Category | Outdoor Light |
| Language | English |
