Owner's Manual

TROUBLESHOOTING

PROBLEM SOLUTION

Bolt handle cannot be turned to the end

Bolt screws have become loose and need

to be re-tightened.

Shot grouping has lost accuracy and

precision

Barrel fixing screws have become loose

and need to be re-tightened.

Leakage at breech while shooting Change breech O-ring.

Feeling heavy to pull the bolt handle

Dismantle breech, clean around bolt probe

and add lubricating oil on bolt probe.

The trigger cannot be pulled. Reduce trigger weight or sear engagement.

CAUTION

WARRANTY IS VOID IF THE RIFLE IS DISMANTLED WITHOUT AUTHORIZATION. ALL

REPAIRS MUST BE MADE BY AUTHORIZED PERSONNEL.

The information provided in this Manual is subject to change without notice.

Please check our website www.diana-airguns.de for the latest downloadable version of the

Manual, and learn further interesting facts about DIANA and your model.