Service Manual

Page 10-A
DISASSEMBLY PROCEDURE FOR C0
2
PISTOLS---MODELS 111-112-115-116 REFER TO DRAWINGS PAGE 10.1, 10.2
1. Remove 2 Grip Screws from Plastic Grip.
Remove Plastic Grip.
Remove Front Frame Screw (105-56).
Remove Rear Frame Screw (105-55).
CAUTION: Safety Ball (105-44) and Spring (105-45)
may fall out.
Refer to Drawing Page 9.5 for Pistol Frame
Assembly detail.
3. Expel all C0
2
Gas from pistol by inserting a 9/16" Dia. Rod
in rear of Tube, tapping rod until C0
2
Gas is depleted.
Remove Valve Nut (110-18) using Special Valve Wrench
(T-l).
Exhaust Valve Body must be held in position with Locating
Pin (T-3), in blind hole provided for this purpose, while
unscrewing Body Lock Nut.
Remove Exhaust Valve Body Assembly from Tube with
Valve Extractor, threaded portion, (T-5).
(Unthreaded portion of wrench used to Assemble Valve).
Shake out check Valve (111-6) and Check Valve Spring
(111-26).
NOTE: If Exhaust Valve Gasket (111-22) adheres to
Chamber, it can be picked out with wire hook.
Refer to Drawing Page 10.1 and 10.4 for Valve Assembly
detail.
2. Clamp Tube in protected vise jaws. Do Not put strain
on Breech. Breech side down.
Remove Hammer Spring Stop Screws (110-31)
Remove Hammer Spring Stop (111-24).
Remove Hammer Spring (111-25).
Remove Power Adjusting Washer (111-29).
Remove Hammer (105-13).
CAUTION: Breech Bolt Balls (105-39) and Spring
(105-40) may fall out when Breech Bolt is removed.
NOTE: Some early models contained a cocking
screw, replaced by Cocking Pin for better
performance. Refer to drawing Page 10.1 for Breech
Bolt Assembly detail.
4. Remove Filling Head Ass y. from Tube using special
spanner wrench (T-4). Refer to Drawing Page 10.3 for
Filling Head Assembly detail.
Instruction below. Refer to Drawing Page 10.1 for Barrel,
Breech, Chamber and Tube Assembly for detail.
FILLING HEAD ASSEMBLY--REFER TO DRAWING PAGE 10.3--USED ON C0
2
PISTOL MODELS 111-112-115-116
RIFLES 113-114-118
FUNCTION: TO TRANSFER AND RETAIN C0
2
FROM THE 10 OZ. CYLINDER TO THE GUN UNIT.
111-60 Filling Head Screw Plug prevents
foreign material from damaging
threads.
111-41 Check Valve Rubber Washer and 111-3A
Check Valve Body seals on internal
seat in 111-2A Filling Head.
111-66 Spring Washer retains 111-52
packing, 111-69 and 111-53
Screen.
111-28 Filling Head Pin retains Check Valve
in Filling Head.
FILLING HEAD Ass'y. IS SCREWED INTO
TUBE WITH SPANNER WRENCH
111-32 Filling Head Gasket seals 111-2A
Filling Head to Tube.