Manual

UndotheretainingscrewfortheBreakBeamEyecoverontheleft
handsideoftheGEO3.1usinga5/64”(2mm)hexkey (SEEFIGURE
15A) .
RemovetheeyecovertoexposethebackoftheBreakBeamSensor
unit
(SEE FIGURE 15B) . Using a dry cotton bud, carefully remove any
debris, paintormoisture fromthebackofthe sensor unit andfrom
insidetheeyecover.
LifttheBreakBeamSensorunitfreefromtheGEO3.1bodyand
usinganotherdrycottonbud,removeanygreaseordebrisbuild-up
fromthefrontofthesensorunit
(SEEFIGURE15C) .
THE BREAK BEAM SENSOR
SYSTEM
DE-GAS YOUR MARKER, DISCHARGING ANY STORED GAS IN
A SAFE DIRECTION, AND REMOVE THE BARREL, LOADER, AIR
SYSTEM AND ANY PA INTBALLS TO MAKE THE MARKER
EASIER AND SAFER TO WORK ON.
WARNING
FIG15A
FIG15B
FIG15C
42 MAiNTENANCE