<£rosman ' Division i his manual is intended as an informational guide in servicing Crosman products. It is not instructional material and we therefore assume no responsibility for those who use same without proper factory training.
MODEL 760 (HAMMER DROP) SERVICE General operating instructions for this model are contained in the Owner's Manual and should be read thoroughly. The detailed drawings, repair instructions and Disassembly/Assembly procedures must be studied carefully before any repair work is started. This will insure quicker and more precise repair of gun.
2. D i s t o r t e d S e a l or C o m p r e s s e d r i n g on Valve Stem Assembly 1322-011. 1. See D i s a s s e m b l y / A s s e m b l y Procedures — Valve and Tube Group (X). 2. Inspect Seal on Valve Stem Assembly 1322-011 and replace if necessary. NOTE: B e f o r e t u r n i n g V a l v e Assembly 769A101 apart follow instructions as given in Repair Procedures of Problem IV, -1. PROBLEM V — Lever Does Not Stay In Locked Position POSSIBLE CAUSES REPAIR PROCEDURES 1. Worn 760-063. 1.
tion and l i f t off Right Hand Receiver Assembly 760A102. 4. Inspect parts inside Right Hand Receiver Assembly 760A102. If necessary pry off Interlock Retainer 760A090; and remove Interlock Spring 760A088, Interlock 760-087 and Interlock Bushing 760-089. Replace worn parts. B. ASSEMBLY 1. Replace Interlock Assembly into Right Hand Receiver 760-095 in reverse order of disassembly. 2.
2. Place Trigger Pivot Pin 760-016 in rear boss. 3. Slide Trigger Assembly 760A100 over Trigger Pivot Pin 760-016 and hook Trigger Return Spring 760-104 on top rear of Trigger Assembly 760A100. NOTE: Test Trigger Assembly 760A100 for spring tension. 4. Place Trigger Pivot Pin 760-016 in hole forward of Trigger Assembly 760A100. 5. Place Sear 760-084 over Pivot Pin 760-016 and make sure hole in Sear 760-084 is located over Pivot Pin 760-016 on Trigger Assembly 760A100. 6.
7. Slide Barrel 760-093 through Barrel Guide 760B008. 8. Place Barrel Support 760-074 as shown on E.V.P. on Barrel 760-093, making sure it is properly located over detent spot on Barrel. Replace Set Screw 760A027 and tighten. 9. Place Barrel Support 760-074 in exhaust hole on top of Tube on Breech Gasket 130-036. Line up detent spot properly over hole in Front Barrel Guide 760B008, replace Set Screw 760A027 and tighten. 10.
Make sure to first check serial number on gun. this will be helpful in ordering the correct parts. 7*68102 Date of Manufacture Dec.
