Manual
cLeAninG the boLt SYSteM 
Insert a 1/4” hex key into the back of  the Etha body 
and unscrew the bolt system assembly from the Etha 
body 
(See fiGure 17A). When the bolt system 
assembly reaches the end of the threads pull the 
assembly out of  the Etha body 
(See fiGure 17b).  
Slide the bolt and spring off  the bolt guide 
(See 
fiGure 17c)
. Then slide the bolt spring off  the bolt 
(See fiGure 17d). Remove any paint or debris on 
the bolt spring and inspect it for damage or excessive 
wear, if  necessary replace the bolt spring. 
Now clean the bolt using a cotton bud or soft cloth 
(See fiGure 17e), removing any old grease, paint 
or debris on the outside or inside the bolt 
1
. Inspect 
the bolt for damage or excessive wear, paying close 
attention to the rubber bolt tip 
A
 (See fiGure 
17e)
. Replace the bolt tip if there is evidence of 
damage or excessive wear. To do this, slide a pick 
between the bolt tip and bolt 
(See fiGure 17f), 
then slide the pick under the bolt tip and lever the bolt 
tip off  the bolt 
(See fiGure 17G). 
To attach a new bolt tip, stretch the new tip around 
the edge of  the bolt 
(See fiGure 17h) and then 
push the bolt tip onto the bolt until it locates in the 
groove on the bolt. The back of  the bolt tip should be 
flush with the bolt. Slide the bolt spring over the bolt to 
reassemble the bolt sub-assembly. 
1
Inside the bolt is a black stem, do not attempt to remove this part 
from the bolt. Removing this part will void the warranty of the Etha. 
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.
A
F IG 17A
F IG 17C
F IG 17E
F IG 17G
F IG 17b
F IG 17d
F IG 17F
F IG 17H
ORIENTATION
INTRODUCTION
USING THE ETHA
USER INTERFACE
MAINTENANCE
FAULT FINDING
PARTS LIST
SERVICE CENTRES
INDEX
QUICK SET-UP
CONTENTS
39
MAINTENANCE
QUICK GUIDE










