Manual
the breAk beAM SenSor 
SYSteM (bbSS)
Undo the retaining screw for the BBSS cover on the 
right hand side of  the Etha body using a 5/64" (2mm) 
hex key 
(See fiGure 14A).
Remove the cover to expose the back of the sensor 
unit 
(See fiGure 14b). Using a dry cotton bud, 
carefully remove any debris, paint or moisture from the 
back of  the sensor unit and from inside the BBSS cover.
Lift the sensor unit free from the Etha body and using 
another dry cotton bud, remove any grease or debris 
build-up from the front face of  the sensor unit 
(See 
fiGure 14c)
, then clean the sensor channel and 
hole on the Etha body.
DE-GAS YOUR MARKER, DISCHARGING ANY 
STORED GAS IN A SAFE DIRECTION, AND REMOVE 
THE BARREL, LOADER, AIR SYSTEM AND ANY 
PAINTBALLS TO MAKE THE MARKER EASIER AND 
SAFER TO WORK ON.
FIG 14 A
FIG 14b
FIG 14 C
MAINTENANCE
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