Superabrasive LAVINA LP36GE, Руководство пользователя

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Superabrasive Owner’s manual original language – Lavina
®
LP36GE 1/2022
25
7.7
SA LPG CONTROLLER
USER MANUAL
The SA LPG Controller is a high-performance, digital fuel control system featuring closed loop feedback, fuel
lock-off capability, emissions safety warnings with shutdown, and an LCD screen for user interface. The
system is highly responsive to changes in engine load, providing optimum the air-to-fuel ratio regardless of
operating conditions
.
System Components
The following parts are included with the system

Electronics Module

Integrated Wire Harness

Fuel Control Valve

Fuel Control Housing

O2 Sensor

LPG Regulator with lock-off
*Individual items are available as replacement parts if necessary*
Overview of Features
Closed Loop Fuel Management System
The SA LPG Controller uses closed-loop feedback from the O2 sensor to control the amount of fuel introduced to the
engine via the Fuel Control Valve. This technology continuously monitors engine emissions and is capable of making
fuel corrections to compensate for varying engine loads and conditions.
Faulty O2 Sensor Detection
If a faulty O2 sensor is detected, the SA LPG Controller will alert the user within 3-5 minutes from a cold-start. A message
will be displayed on the LCD screen to let the user know that the O2 sensor needs to be replaced.
Emissions Warnings and Shutdown
If the SA LPG Controller detects Carbon monoxide emissions, it will shut the engine down via the kill-switch. For LED
color coding, read the CO shut-off module specification, page 19.
Dual Hour Meters
The SA LPG Controller has two hour meters, one for the engine and the other for the equipment. The Engine Hours are
resettable, which should only be done if the engine is replaced. The Equipment Hours is non-resettable and shows the
total hours on the equipment, similar to the odometer of a vehicle
.
Battery Voltmeter
This feature allows for real-time display of the battery’s voltage, which also helps for troubleshooting any battery or
charging system issues that may arise.
Engine Tachometer
Displays the current engine speed (in RPM). This should be used to assess proper idle, WOT and engine speed for the
appropriate tooling.
Job Timer
The job timer feature works when the engine is running with equipment, and will not continue to run if the engine is
stopped. The job timer allows for easy timing of jobs or work areas to help determine speed. Resetting the job timer is
password protected.