Model # 091-160

A Controller that Permits Unattended Engine Operation but Prevents Unauthorized use of the Vehicle Simple Installation Permits Engine to Run with the Ignition Key Removed Engine Stops and Cannot be Restarted if Attempt is Made to Drive Away     This simple, low cost controller bypasses the ignition switch when activated by the closure of a momentary switch. The operator may then remove the ignition key without shutting the engine down. Movement of the vehicle is prohibited by interlocking the SAFETY LOCK 4 with a switch operated by the foot brake, a neutral safety switch on the gearshift or a parking brake operated switch. Operating any one of these will cause the relays in the SAFETY LOCK 4 to drop out and interrupt the ignition circuit to stop the engine. The authorized operator need only insert the key and turn on the ignition to operate the vehicle. With the key in the lock and turned on, the ignition circuit is completed as normal and the opening of the SAFETY LOCK 4 relays haS no effect on engine operation. The Safety Lock 4 contains 4 realys to permit energizing 3 auxiliary circuits in addition to the ignition switch bypass.     Specifications: Volts: 12 volts, D.C. Relay Contacts: Normally Open, 30 Amps. Weight: 8 ounces Enclosure: unsealed Warranty: 3 Years Outline Drawing Instruction Manual (.pdf file, 39Kb)