Below are the specific dip-switch settings users have contributed for Operation Wolf:
Dip Switch Set 1 Function Options Dip Switch Number 1 2 3 4 5 6 7 8 Continue Available? NO OFF *YES ON Game Mode/Test Mode *Game Mode OFF Test Mode ON Attract Mode Sound? *YES OFF NO ON Credit Pricing 1 Coin /1 Play OFF OFF (Coin Slot A) 1 Coin /2 Plays ON OFF *2 Coins/1 Play OFF ON 2 Coins/3 Plays ON ON Credit Pricing 1 Coin /1 Play OFF OFF (Coin Slot B) 1 Coin /2 Plays ON OFF *2 Coins/1 Play OFF ON 2 Coins/3 Plays ON ON Note: Dip Switch #1 is not used and should be ON. Dip Switch Set 2 Function Options Dip Switch Number 1 2 3 4 5 6 7 8 Game Difficulty *Normal OFF OFF Easy ON OFF Hard OFF ON Hardest ON ON Number of Ammunition *6 Clips OFF OFF Clips at Game Start 7 Clips ON OFF 5 Clips OFF ON 4 Clips ON ON Price Discount for NO OFF Game Continue? *YES ON Language Text for Japanese OFF Play Instructions *English ON Note: Dip Switches #5 and #6 are not used and should be OFF. "*" denotes factory recommended settings. --------------------------------------------------------------------------------
NOTE: Dip switch setting information is contributed by the community and although is believed to be correct (most of the time), has not been tested or verified.
Use this information at your own risk.
Official dip switch information may be available in the manual: