Fault Clearance; Faults - Gema OptiFlow IG07-P Operating Instructions Manual

Fault clearance

Faults

OptiFlow IG07-P
Rev. 00 02/19
The following lists possible faults during operation and their clearance.
Fault
The gun does not
spray powder
although the
control unit is
switched on
Gun achieving only
poor spray profile
Cause
Injector nozzle,
check valve unit,
powder hose or
powder gun are
clogged
Conveying vacuum
too low
Cartridge worn,
clogged or not
inserted
Corrective action
Clean the
corresponding parts
and if necessary,
replace them
Increase the powder
quantity and/or total
air volume on the
control unit
Replace or install the
cartridge.
Fault clearance  19