Dépannage - ISTblast MRS200 Manuel D'instructions

L
a référence en sabLage
TyPE OF FAIlURE
The fan does not start
The abrasive is not vacuumed
and returned to the storage
hopper
The ventilation system works
but sandblasting does not
work.
The abrasive is found in large
quantities in the dust
Significant amount of dust in
the clean abrasive
dépannage
POSSIBlE CAUSE
• Deficient power source
• Bad electrical connection
• Clogging in recovery system
• Dust collector bags clogged
• Wrong outlet gate valve
ajustment at fan outlet
• Air leakage
• Control of depressurization is to
'' OFF'' position
• The security system of the
doors is open.
• A problem related to control of
the vessel pressure.
• Too much secondary air supply.
• Enough secondary air supply
MRS200 - Manuel d'instructions
SOlUTION
• Check fuses without circuit
• Check the the fan rotation
• Check the injectors of the
recovery pit and clean any
obstruction
• Clean any obstruction in the
bend at the outlet of the
recovery pit
• Be sure to shake the dust bags
well.
• Change bags as needed
• Make sure the gate controlling
the flow of exhaust air leaving
the fan is properly set.
• Make sure there are no leaks
in pipes or hoses conveying
abrasive.
• Make sure check of the seal
between the pressure vessel
and the cyclonic system.
• Reposition to ''ON'' position
• Make sure the doors
connected to the system are all
closed
• Refer to the manual of
the pressure vessel in the
troubleshooting section
• Look for an air leak between
the pressure vessel and the
storage hopper or cyclone
system
• Adjust the belt adjustment of
the cyclonic system
• Adjust the gate valve on the fan
air outlet
• Adjust the belt adjustment
cyclonic system
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