User manual KUSSMAUL 091-84-DSP

[. . . ] RPM may be increased manually from the Engine Idler or automatically from the Voltage Monitor when the system voltage drops below the threshold. In order to move the throttle mechanism or interface with electronic controlled engines additional components are required. DESCRIPTION ENGINE IDLER: This module is the heart of the system. It interfaces with the Brake Pedal Switch, the Voltage Monitor, Neutral Safety Switch and the output solenoid valve or relay. [. . . ] Connect solenoid valve input to a source of vacuum for gasoline engines or pressure for diesel engines. Pipe the solenoid valve output to the actuator as illustrated in figure 1 or figure 2. Install wiring as shown. OPERATION The High Idler receives its power from the ignition switch and functions only when the ignition switch is either "ON" or in the ACC. High Idle is automatically disabled under any of the following conditions: 1. Operator depresses the "OFF" pushbutton on the Engine Idler 2. Operator places the transmission into Drive or Reverse 4. Operator turns off the ignition switch TEST PROCEDURE 1. With the transmission switch in PARK turn the ignition switch the Accessory position. The LED on the Engine Idler should remain OFF. Press the "ON" switch on the Engine Idler. The LED on the Engine Idler should turn ON. Move the transmission to Drive or Reverse. The LED on the Engine Idler should turn OFF. Place the transmission in PARK and press the "ON" switch to turn the LED ON again. NOTE: Steps 1 thru 5 are valid only if the battery voltage is greater than 12. 5 volts. If less than 12. 5 volts, the Voltage Monitor may turn on High Idle system. Start the engine and allow it to warm up with the transmission in PARK mode. Depress the ON switch on the Engine Idler and adjust the coupling to the actuator and the stroke to obtain the desired engine RPM. [. . . ] SCREW DIODE On some vehicles install diode to prevent emergency flasher or turn signals from turning off the engine idler BATTERY + TO PRESSURE SOURCE NEUTRAL SAFETY SWITCH CLOSE IN NEUTRAL/PARK IN 091-84-PV OUT 1 amp fuse SOLENOID AIR VALVE To +12 volts thru accessory position of Ignition switch KUSSMAUL OFF ON HIGH KUSSMAUL LOW ENGINE IDLER VOLTAGE MONITOR VOLTAGE MONITOR & ENGINE IDLER INSTALLATION AND WIRING DIAGRAM FOR DIESEL ENGINES WITH AIR PRESSURE AVAILABLE Figure 2 INSTALLATION RECORD & WARRANTY Date Installed Installed By Vehicle Identification Vehicle Owner WARRANTY All product of Kussmaul Electronics Company Inc. are warranted to be free of defects of material or workmanship. Liability is limited to repairing or replacing at our factory, without charge, any material or defects which become apparent in normal use within 3 years from the date the equipment was shipped. [. . . ]