Manual
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English
CUP SEAL REMOVAL
STEP BY STEP CUP SEAL ACCESS
Access of the cup seal for service or replacement requires the removal of the Front Plug and Vertical CA Adapter.
STEP 1 Unscrew the CA adapter screws and twist off the Hose Adapter from the Vertical adapter.
STEP 2 Remove the Vertical Adapter by unscrewing the Vertical Adapter Mounting Screw, be sure to keep a finger
over the Front Plug to prevent it from springing out. NOTE: The Front Plug and Vertical CA Adapter are both held in
place by the Vertical CA Adapter Mounting Screw.
STEP 3 Pull the Front Plug out and it should come out with the Valve Spring, Cup Seal Guide, Cup Seal and Valve
Pin all together.
STEP 4 Unscrew the Cup Seal from the Valve Pin and replace with the spare provided with your spare parts kit.
STEP 5 Follow the previous steps in reverse to re-install all components properly. Make sure the Front Plug screw
hole is lined up with the vertical adapter screw hole.
IMPORTANT: Always make sure all air sources have been removed from your marker and any residual air has been
vented out completely before servicing your marker.
NOTE: Service or replacement of the Cup Seal should only be done if a leak is present and can be heard from the
breach after the removal of the Delrin Bolt.
AIR LEAK
IMPORTANT: Always remove the air tank and paintballs before any disassembly of the marker.
• Air leaking from the Front Plug means the O-ring (#ORG002) will need to be oiled or replaced.
• Air leaking from the Vertical Adapter means the O-ring (#ORG025) will need to be oiled or replaced.
• Air leaking down the barrel is usually caused by a worn or damaged cup seal (#ITP012). (see Cup Seal
Removal) should the cup seal need to be exchanged.
• Never remove Valve Body (#ITP018) unless specific repairs are needed.
• A nick or scratch on the lip of the Valve Body can cause an internal air leak (see Cup Seal Removal). The Valve
Body may need to be replaced.
• Air leaking thru the Receiver and out of the Trigger Frame would indicate the Valve Body O-rings (#ORG002)
will need to be replaced.
• If air is leaking thru the opposite end of the hose fittings, please check the following:
• The female end of the hose must have a plastic washer (#HSF004) installed inside the hose collar and be
tightened properly.
IMPORTANT: The hose line supplied has metric female ends. This will not install into American 1/8” (NPT) threaded
fittings. If installed incorrectly, it is possible to damage the attachment fittings and hose line.
HELPFUL TIP: To assure marker is assembled properly, follow the schematic drawing or position parts in order
during disassembly. Parts assembled backwards or improper parts installed will / can cause the marker to
malfunction.
Part Names and Numbers describe in this section:
C/A Adapter (#ASA026 / ASA045)
Vertical Screw (#SCR031)
Vertical O-ring (#ORG025)
Vertical Adapter (#VRT036 / VRT045)
Cup Seal Guide (#ITP011)
Cup Seal (#ITP012)
Valve Pin (#ITP013)
Valve Spring (#SPR016)
C/A Adapter Screw (#SCR019)
Front Plug (#LPC036 / LPC045)
TROUBLESHOOTING
One ore more of the following may cause recocking related issues:
• Need lubrication on the following O-ring (#ORG001) (See Disassemble / Reassemble).
• The pressure in the tank is too low and possibly needs to be refilled.
• Striker O-ring (#ORG001) is damaged or missing. Replace with a new Kingman approved Striker O-ring.
NOTE: The Striker O-ring cannot be substituted with a black or urethane bottle o-ring.
• Dirt or broken paint shell fragments in the Receiver can cause the marker to have recocking issues. Using a
squeegee thru the upper portion of the Receiver will remove most of the dirt or broken shell fragments. Should
this issue continue please (See Disassemble / Reassemble) to remove the markers internals for complete
cleaning
• Using low quality paintballs can cause the marker to experience recocking issues cause of the shape of the
paintballs.
HELPFUL TIP: Paintballs have a shelf life and can become too fragile for use.
HELPFUL TIP: Paintballs can take a different shape over time, so it would be wise to size the paintball with your barrel.
LPC036
LPC045
SPR016
ITP011
ITP012
ITP013
VRT036
VRT045
ORG025
SCR031
ASA026
ASA045
SCR019