Chipper Flashcards
State legislation relating to chipper
Management of HASWA - risk assessment must be carried out
PPE - must be supplied and worn
Manual Handling Operation Regulations - use safe lifting techniques
PUWER - regular checks are made
COSHH - awareness of toxic substances
Risk assessment process
Identify hazard
who might be harmed and how
Evaluate findings and decide precautions
Record findings and implement
Review and update
Safety features of chipper
Safety bar
Warning stickers
Chute on tight
Controls
Stabilisers
Maintenance
Key removed
Oil level
Air filter
Cooling system level checked
Fuel level
Greasing points
Pulleys and drive belts
Blades
Blade removal
Key removed
Debris removed
Remove blades
Replace at correct torque settings
Factors when moving chipper
Slopes (avoid turning)
Use a groundsman to help manoeuvre
Safe speed
Hitching attachment
Obstacles (roots, holes)
Pre start checks
Jockey wheel lowered
Brakes and stabilisers
Start engine and turn throttle
Check emergency stop
Stop chipper and remove key.
Site inspection
Walk the site and remove or mark hazards.
Confirm the site as safe.
Report if unsuitable.
Highway precaution?
High vis
Signs
Barriers
Position
Discharge chips safely.
Materials
Free from foreign objects
No hazardous materials
Dead material can shatter and hit operator
Bent material can move violently
Fungi may produce dust and require more PPE (breathing / eye protection)
Safe procedures when operating?
No part of body enters chipper.
Push stick used.
Stand to one side
Check discharge area
Clearing blockages?
Safety stop. Check hopper and chute
Environmental concerns
Toxic run off
Fire hazard in chips
Hazard to public
Road users
Wildlife
