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Demon Storm 500 repair times and service schedule

Demon Storm 500: 500 bar · 15 l/min · cold water, electric mobile / wheeled pressure washer. Below are the recommended service intervals and guide labour times. The annual service takes about 1 h 30 min.

Specifications

TypeCold water, electric
FormatMobile / wheeled
Working pressure445 bar
Max pressure500 bar
Flow rate15 L/min (900 L/h)
Supply415 V 3~
StatusCurrent model
Model codeSTORM-500

Service schedule and repair times

Every 6 months

OperationGuide timeHours
Inlet Water Filter Clean / Replace5 min0.08 h

Every 12 months

OperationGuide timeHours
Nozzle Set Replacement10 min0.17 h
Pump Oil Change15 min0.25 h
Annual Service — Heavy Duty (160 bar+)1 h 30 min1.5 h

Repairs (as required)

OperationGuide timeHours
Lance / Variable Nozzle ReplacementMembers
Trigger Gun ReplacementMembers
High-Pressure Hose ReplacementMembers
Unloader Valve ReplacementMembers
Pressure Switch / Microswitch ReplacementMembers
Motor Capacitor Replacement (single phase)Members
Check Valve Replacement (set)Members
Diagnostic — Fault FindingMembers
Hose Reel Swivel RepairMembers
Pump Replacement (exchange)Members
Pump Seal Kit ReplacementMembers
Motor ReplacementMembers
Pump Rebuild (full)Members

Guide times are for a competent technician with the correct parts and tools, and exclude travel. Always follow the manufacturer's service documentation. Specifications: manufacturer data.

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