10. Faults - Causes Rectification
11. Inspection and Maintenance
Time Interval
Description
Before starting work
Check the machine for damage
Ensure correct function of all moving parts, check
hoses and their ends for damage.
On the completion of work
Close all valves and relieve the pressure.
Check hoses and their ends for damage
Monthly
Check the machine for leaks in accordance with the
description in these instructions
Risk Description
Protection
Escape of air
Through wear of the seals or
other leaks, compressed can
escape from the machine
Regularly check the machine for leaks and tightness.
Replace defective parts immediately. Stop all work with the
machine immediately and relieve the pressure
Inadequate
local lighting
Inadequate lighting creates
an increased risk
Always ensure adequate lighting in the work place
Loss of
stability
The slipping of work pieces
can cause accidents
Only use the machine on level, firm and load bearing
ground
Slipping,
tripping or
falling of
personnel
The machine itself can be a
trip hazard
Keep the work place clean and tidy
Fault Cause
Rectification
Sand is not
delivered
No compressed air available.
Blasting medium is damp
System is leaking.
Connect the machine to the compressed air supply in
accordance with the connection diagram.
Replace the blasting medium with a dry medium.
Check the system for leaks as described above.
