User's Manual
THE EGO9 SOLENOID 
ASSEMBLY 
With the frame separated from the Ego9 body and the 
Solenoid Assembly and BBSS Assembly unplugged 
from the circuit board (see page 63) use a 5/64β hex 
key to undo and remove the two screws that hold the 
Solenoid Assembly onto the Ego9 body (SEE FIGURE 
16.1).
With the Solenoid Assembly completely removed 
from the Ego9 body the bottom of the Ego9 body 
should now resemble FIGURE 16.2 Ensure that the air 
transfer holes in the bottom of the body are free from 
contamination from any dirt, debris, paint or moisture 
and clear away any excess grease if it appears to be 
blocking any of the transfer holes.
Check the underside of the Solenoid Assembly to 
ensure that it is also free from damage or debris (SEE 
FIGURE 16.3) .Remove and clean the rubber gasket 
as shown in FIGURE 16.4. Replace the rubber gasket 
ensuring that it lies ο¬at in its designated groove in the 
minifold body (SEE FIGURE 16.5).
If you are replacing a defective Pilot Assembly, unscrew 
it from the minifold and replace it with a new Pilot 
Assembly unit (SEE FIGURE 16.6).
WARNING: DE-GAS YOUR MARKER, DISCHARGING 
ANY STORED GAS IN A SAFE DIRECTION, AND REMOVE 
THE BARREL, LOADER AND AIR SYSTEM TO MAKE THE 
MARKER EASIER TO WORK ON.
WARNING
(CONTINUED) 
Replace the Trigger Spring into the spring hole in the 
top of the trigger and position the trigger so that the 
hole through the trigger lines up with the holes in the 
bearing carrier, slide the trigger pin in place (SEE FIGURE 
15.6).
Gently lower the trigger assembly and bearing carrier 
into the frame, taking care not to damage the micro-
switch or the Opto sensor, and ensuring that the trigger 
is positioned correctly (SEE FIGURE 15.7). Using a 5/64β 
hex key tighten the two screws that hold the bearing 
carrier in place in the top of the Ego9 frame (SEE FIGURE 
15.8). Using a 1/16β hex key tighten down the trigger 
pin retaining set screw (SEE FIGURE 15.9).
You have now stripped and cleaned your Ego9 trigger. 
NOTE: DO NOT FULLY TIGHTEN THE TRIGGER PIN RETAINING 
SCREW UNTIL THE BEARING CARRIER HAS BEEN SECURED 
IN THE FRAME. THIS IS TO ENSURE THE TRIGGER PIN IS 
CORRECTLY LINED UP AGAINST THE SIDE WALL OF THE 
FRAME.
FIG 16.2 FIG 16.3
FIG 16.4
FIG 16.5
FIG 16.6
FIG 16.1
FIG 15.8
FIG 15.7
FIG 15.6
FIG 15.9
66.
MAINTENANCE
CONTENTS
ORIENTATION
QUICK SET-UP
USING YOUR EGO9
ADVANCED SET-UP
MENU TREE
MAINTENANCE
FAULT FINDING
SERVICE CENTERS
PARTS LIST
SPARES & ACCESSORIES
67.
MAINTENANCE
MAINTENANCE
QUICK GUIDE










