Table of Contents
Advertisement
Quick Links
Description
General
This Electronic digital meter features a turbine
measurement system, designed for precise
measuring of low viscosity fluids. It is divided into
two using macrogroups:
1. With body made of inconductive plastic
material of light color, designed to be used with
water/urea solution.
2. With body made of conductive plastic material
of dark color (assessed resistance: 50 ohm),
designed to be used with DIESEL FUEL,
WATER and windscreen fluids.
The circuit board can be rotated with respect to
its housing, thus allowing easy display reading in
any position. The circuit board housing, easily
accessible, is enclosed by a plastic cover sealed
through a rubber guard acting as a gasket as well.
The whole unit can be easily removed by
unscrewing the 4 screws securing the circuit board
and the cover.(Fig.2)
Turbine Measurement System
The turbine is placed inside a hole through the
body of 8424, fitted with threaded inlet and outlet.
The body of 8424 is made of a plastic material that
allows several types of threads with relevant
combinations. 8424 has two rubber guards which
are designed to act as gaskets thus reducing the
number of its components.
The liquids compatible with 8424 must be at low
viscosity, namely: Diesel fuel, Water, Water/urea
solution, Kerosene, Windscreen, Petrol.
This document contains confidential information that is the property of Alemite, LLC
671005
and is not to be copied, used, or disclosed to others without express written permission.
Service Guide
Flow Meter
Display
When repositioning the circuit board, make sure
the battery contact cable is not placed above the
circular housing of the bulb.
Operating Modes
Alemite, LLC
167 Roweland Drive, Johnson City, Tennessee 37601
www.alemite.com
©
Copyright
2011 by Alemite, LLC
Figure 1 Flow Meter Model 8424
Figure 1 Flow Meter Model 8424
Figure 1 Flow Meter Model 8424
WARNING
Figure 2 Flow Meter 8424 (Housing Rotated)
8424
SER 8424
Revision (1-11)
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Alemite 8424
Summary of Contents for Alemite 8424
-
Page 1: Operating Modes
The turbine is placed inside a hole through the body of 8424, fitted with threaded inlet and outlet. Operating Modes The body of 8424 is made of a plastic material that allows several types of threads with relevant combinations. 8424 has two rubber guards which are designed to act as gaskets thus reducing the number of its components. -
Page 2: Lcd Display
The measurement electronics and The 8424 is powered by two standard type 1.5 V the LCD display are fitted in the top part of the 8424 which batteries (size AAA). The battery housing, easily remains isolated from the fluid-bath measurement chamber accessible, is closed by a metal cover sealed through a and sealed from the outside by means of a cover. -
Page 3: Partial Reset
This situation is called standby and • The dispensed partial remains stable until the user operates the 8424 again. • The Flow Rate in [Partial Unit/minute] Partial Reset •... -
Page 4: Calibration Procedure
If you are using 8424 with “factory k maximum acceptable values), an on-site calibration may factor”, the display page shown in the be required to suit the real conditions in which the 8424 is diagram will be displayed, with the word required to operate. - Page 5 1. NONE - 8424 In Stand By switch over logic from one display 2. LONG CAL KEY KEYING - 8424 enters calibration page to another. In mode, shows ”CAL” and displays the calibration this condition, the factor in use instead of total. The Reset key permits words “Fact”...
-
Page 6: Operation
SER 8424 Flow Meter Operation 8. LONG RESET KEY KEYING - 8424 1. NONE - 8424 in STAND BY: not in is informed that the calibration counting mode. procedure is finished. Before doing this, make sure the DISPLAYED factor is the ACTUAL factor. -
Page 7: Meters Configuration
Meters Configuration 1. Battery change – necessary when the batteries have 8424 features a menu with which the user can select run down. the main measurement unit, Quarts (Qts), Pints (Pts), 2. Cleaning of the turbine with washing or mechanically- Liters (Lit), Gallons (Gal);... - Page 8 Cleaning scrapping industry. Disposal of Electric and Electronic Components - Only one operation is necessary to clean the 8424. these have to be disposed by companies that are After removing 8424 from itsinstallation, any residual specialized in the disposal of electronic components, in...
Need help?
Do you have a question about the 8424 and is the answer not in the manual?
Questions and answers