Kussmaul 091-84-005 User Manual
INSTRUCTION MANUAL
ENGINE IDLER MODULE
PART OF A HIGH IDLE SYSTEM
10-19-96
ENGINE IDLER
MODEL #091-84-005
3 YEAR WARRANTY
KUSSMAUL ELECTRONICS CO., INC.
170 CHERRY AVE., WEST SAYVILLE, N.Y. 11796
TEL: in NY 631-567-0314 TOLL FREE: 800-346-0857 FAX: 631-567-5826
INTRODUCTION
The 091-84-005 Engine Idler model is part of a high idle system that can be installed on
either gasoline or diesel engines. This device permits a vehicle operator to increase engine
RPM to obtain more alternator output. In order to move the throttle mechanism or interface
with electronic controlled engines additional components are required.
DESCRIPTION
This module interfaces with the Brake Pedal Switch, Park/Neutral Safety Switch, a solenoid
vacuum valve, a throttle actuator and in some installations a Voltage Monitor. It has High Idle
"ON" and "OFF" pushbuttons on its front face allowing the operator to switch in and out of
HIGH IDLE when the vehicle is in Park or Neutral. An LED indicator on the front face is
illuminated when the engine is in HIGH IDLE.
INSTALLATION
Typical installations on gasoline and diesel engines are illustrated in figures 1 and 2. Mount
actuator and solenoid valve in an appropriate location and connect the actuator output to the
throttle mechanism. (Note: The actuator and solenoid valve must be purchased seperately.
Be certain that the ball chain or other coupling does not restrict throttle motion at full closed
throttle or wide-open throttle. 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. position. High Idle is automatically disabled
under any of the following conditions:
1. Operator depresses the "OFF" pushbutton on the Engine Idler
2. Operator depresses the brake pedal
3. Operator places the transmission into Drive or Reverse
4. Operator turns off the ignition switch
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